1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*----------------------------------------------------------------------* |
2 | * File: init.c |
2 | * File: init.C |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
7 | * - original version |
7 | * - original version |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
9 | * - extensive modifications |
9 | * - extensive modifications |
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10 | * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM> |
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11 | * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca> |
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12 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
10 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
13 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
11 | * - extensive modifications |
14 | * - extensive modifications |
12 | * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> |
15 | * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de> |
13 | * - QNX support |
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14 | * |
16 | * |
15 | * This program is free software; you can redistribute it and/or modify |
17 | * This program is free software; you can redistribute it and/or modify |
16 | * it under the terms of the GNU General Public License as published by |
18 | * it under the terms of the GNU General Public License as published by |
17 | * the Free Software Foundation; either version 2 of the License, or |
19 | * the Free Software Foundation; either version 3 of the License, or |
18 | * (at your option) any later version. |
20 | * (at your option) any later version. |
19 | * |
21 | * |
20 | * This program is distributed in the hope that it will be useful, |
22 | * This program is distributed in the hope that it will be useful, |
21 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
23 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
22 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
24 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
… | |
… | |
30 | * Initialisation routines. |
32 | * Initialisation routines. |
31 | */ |
33 | */ |
32 | |
34 | |
33 | #include "../config.h" /* NECESSARY */ |
35 | #include "../config.h" /* NECESSARY */ |
34 | #include "rxvt.h" /* NECESSARY */ |
36 | #include "rxvt.h" /* NECESSARY */ |
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37 | #include "rxvtutil.h" |
35 | #include "init.h" |
38 | #include "init.h" |
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39 | #include "keyboard.h" |
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40 | |
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41 | #include <limits> |
36 | |
42 | |
37 | #include <signal.h> |
43 | #include <signal.h> |
38 | |
44 | |
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45 | #include <fcntl.h> |
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46 | |
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47 | #ifdef HAVE_XSETLOCALE |
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48 | # define X_LOCALE |
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49 | # include <X11/Xlocale.h> |
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50 | #else |
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51 | # include <locale.h> |
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52 | #endif |
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53 | |
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54 | #ifdef HAVE_NL_LANGINFO |
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55 | # include <langinfo.h> |
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56 | #endif |
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57 | |
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58 | #ifdef HAVE_STARTUP_NOTIFICATION |
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59 | # define SN_API_NOT_YET_FROZEN |
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60 | # include <libsn/sn-launchee.h> |
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61 | #endif |
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62 | |
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63 | #ifdef DISPLAY_IS_IP |
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64 | /* On Solaris link with -lsocket and -lnsl */ |
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65 | #include <sys/types.h> |
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66 | #include <sys/socket.h> |
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67 | |
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68 | /* these next two are probably only on Sun (not Solaris) */ |
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69 | #ifdef HAVE_SYS_SOCKIO_H |
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70 | #include <sys/sockio.h> |
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71 | #endif |
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72 | #ifdef HAVE_SYS_BYTEORDER_H |
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73 | #include <sys/byteorder.h> |
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74 | #endif |
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75 | |
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76 | #include <netinet/in.h> |
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77 | #include <arpa/inet.h> |
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78 | #include <net/if.h> |
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79 | #include <net/if_arp.h> |
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80 | |
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81 | static char * ecb_cold |
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82 | rxvt_network_display (const char *display) |
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83 | { |
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84 | char buffer[1024], *rval = NULL; |
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85 | struct ifconf ifc; |
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86 | struct ifreq *ifr; |
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87 | int i, skfd; |
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88 | |
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89 | if (display[0] != ':' && strncmp (display, "unix:", 5)) |
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90 | return (char *) display; /* nothing to do */ |
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91 | |
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92 | ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */ |
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93 | ifc.ifc_buf = buffer; |
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94 | |
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95 | if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0) |
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96 | { |
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97 | perror ("socket"); |
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98 | return NULL; |
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99 | } |
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100 | |
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101 | if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0) |
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102 | { |
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103 | perror ("SIOCGIFCONF"); |
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104 | close (skfd); |
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105 | return NULL; |
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106 | } |
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107 | |
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108 | for (i = 0, ifr = ifc.ifc_req; |
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109 | i < (ifc.ifc_len / sizeof (struct ifreq)); |
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110 | i++, ifr++) |
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111 | { |
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112 | struct ifreq ifr2; |
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113 | |
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114 | strcpy (ifr2.ifr_name, ifr->ifr_name); |
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115 | |
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116 | if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0) |
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117 | { |
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118 | unsigned long addr; |
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119 | struct sockaddr_in *p_addr; |
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120 | |
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121 | p_addr = (struct sockaddr_in *) &ifr2.ifr_addr; |
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122 | addr = htonl ((unsigned long)p_addr->sin_addr.s_addr); |
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123 | |
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124 | /* |
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125 | * not "0.0.0.0" or "127.0.0.1" - so format the address |
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126 | */ |
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127 | if (addr && addr != 0x7F000001) |
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128 | { |
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129 | char *colon = strchr (display, ':'); |
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130 | |
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131 | if (colon == NULL) |
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132 | colon = ":0.0"; |
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133 | |
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134 | rval = rxvt_malloc (strlen (colon) + 16); |
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135 | sprintf (rval, "%d.%d.%d.%d%s", |
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136 | (int) ((addr >> 030) & 0xFF), |
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137 | (int) ((addr >> 020) & 0xFF), |
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138 | (int) ((addr >> 010) & 0xFF), |
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139 | (int) (addr & 0xFF), colon); |
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140 | break; |
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141 | } |
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142 | } |
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143 | } |
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144 | |
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145 | close (skfd); |
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146 | |
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147 | return rval; |
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148 | } |
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149 | #endif |
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150 | |
39 | const char *const def_colorName[] = |
151 | static const char *const def_colorName[] = |
40 | { |
152 | { |
41 | COLOR_FOREGROUND, |
153 | COLOR_FOREGROUND, |
42 | COLOR_BACKGROUND, |
154 | COLOR_BACKGROUND, |
43 | /* low-intensity colors */ |
155 | /* low-intensity colors */ |
44 | "Black", /* 0: black (#000000) */ |
156 | "rgb:00/00/00", // 0: black (Black) |
45 | #ifndef NO_BRIGHTCOLOR |
157 | "rgb:cd/00/00", // 1: red (Red3) |
46 | "Red3", /* 1: red (#CD0000) */ |
158 | "rgb:00/cd/00", // 2: green (Green3) |
47 | "Green3", /* 2: green (#00CD00) */ |
159 | "rgb:cd/cd/00", // 3: yellow (Yellow3) |
48 | "Yellow3", /* 3: yellow (#CDCD00) */ |
160 | "rgb:00/00/cd", // 4: blue (Blue3) |
49 | "Blue3", /* 4: blue (#0000CD) */ |
161 | "rgb:cd/00/cd", // 5: magenta (Magenta3) |
50 | "Magenta3", /* 5: magenta (#CD00CD) */ |
162 | "rgb:00/cd/cd", // 6: cyan (Cyan3) |
51 | "Cyan3", /* 6: cyan (#00CDCD) */ |
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52 | # ifdef XTERM_COLORS |
163 | # ifdef XTERM_COLORS |
53 | "Grey90", /* 7: white (#E5E5E5) */ |
164 | "rgb:e5/e5/e5", // 7: white (Grey90) |
54 | # else |
165 | # else |
55 | "AntiqueWhite", /* 7: white (#FAEBD7) */ |
166 | "rgb:fa/eb/d7", // 7: white (AntiqueWhite) |
56 | # endif |
167 | # endif |
57 | /* high-intensity colors */ |
168 | /* high-intensity colors */ |
58 | # ifdef XTERM_COLORS |
169 | # ifdef XTERM_COLORS |
59 | "Grey30", /* 8: bright black (#4D4D4D) */ |
170 | "rgb:4d/4d/4d", // 8: bright black (Grey30) |
60 | # else |
171 | # else |
61 | "Grey25", /* 8: bright black (#404040) */ |
172 | "rgb:40/40/40", // 8: bright black (Grey25) |
62 | # endif |
173 | # endif |
63 | #endif /* NO_BRIGHTCOLOR */ |
174 | "rgb:ff/00/00", // 1/9: bright red (Reed) |
64 | "Red", /* 1/9: bright red (#FF0000) */ |
175 | "rgb:00/ff/00", // 2/10: bright green (Green) |
65 | "Green", /* 2/10: bright green (#00FF00) */ |
176 | "rgb:ff/ff/00", // 3/11: bright yellow (Yellow) |
66 | "Yellow", /* 3/11: bright yellow (#FFFF00) */ |
177 | "rgb:00/00/ff", // 4/12: bright blue (Blue) |
67 | "Blue", /* 4/12: bright blue (#0000FF) */ |
178 | "rgb:ff/00/ff", // 5/13: bright magenta (Magenta) |
68 | "Magenta", /* 5/13: bright magenta (#FF00FF) */ |
179 | "rgb:00/ff/ff", // 6/14: bright cyan (Cyan) |
69 | "Cyan", /* 6/14: bright cyan (#00FFFF) */ |
180 | "rgb:ff/ff/ff", // 7/15: bright white (White) |
70 | "White", /* 7/15: bright white (#FFFFFF) */ |
181 | |
71 | #ifdef TTY_256COLOR |
182 | #if !USE_256_COLORS |
72 | "rgb:00/00/00", /* default 16-255 color table */ |
183 | // 88 xterm colours |
73 | "rgb:00/00/2a", |
184 | "rgb:00/00/00", |
74 | "rgb:00/00/55", |
185 | "rgb:00/00/8b", |
75 | "rgb:00/00/7f", |
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76 | "rgb:00/00/aa", |
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77 | "rgb:00/00/d4", |
186 | "rgb:00/00/cd", |
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187 | "rgb:00/00/ff", |
78 | "rgb:00/2a/00", |
188 | "rgb:00/8b/00", |
79 | "rgb:00/2a/2a", |
189 | "rgb:00/8b/8b", |
80 | "rgb:00/2a/55", |
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81 | "rgb:00/2a/7f", |
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82 | "rgb:00/2a/aa", |
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83 | "rgb:00/2a/d4", |
190 | "rgb:00/8b/cd", |
84 | "rgb:00/55/00", |
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85 | "rgb:00/55/2a", |
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86 | "rgb:00/55/55", |
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87 | "rgb:00/55/7f", |
191 | "rgb:00/8b/ff", |
88 | "rgb:00/55/aa", |
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89 | "rgb:00/55/d4", |
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90 | "rgb:00/7f/00", |
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91 | "rgb:00/7f/2a", |
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92 | "rgb:00/7f/55", |
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93 | "rgb:00/7f/7f", |
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94 | "rgb:00/7f/aa", |
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95 | "rgb:00/7f/d4", |
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96 | "rgb:00/aa/00", |
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97 | "rgb:00/aa/2a", |
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98 | "rgb:00/aa/55", |
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99 | "rgb:00/aa/7f", |
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100 | "rgb:00/aa/aa", |
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101 | "rgb:00/aa/d4", |
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102 | "rgb:00/d4/00", |
192 | "rgb:00/cd/00", |
103 | "rgb:00/d4/2a", |
193 | "rgb:00/cd/8b", |
104 | "rgb:00/d4/55", |
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105 | "rgb:00/d4/7f", |
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106 | "rgb:00/d4/aa", |
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107 | "rgb:00/d4/d4", |
194 | "rgb:00/cd/cd", |
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195 | "rgb:00/cd/ff", |
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196 | "rgb:00/ff/00", |
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197 | "rgb:00/ff/8b", |
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198 | "rgb:00/ff/cd", |
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199 | "rgb:00/ff/ff", |
108 | "rgb:2a/00/00", |
200 | "rgb:8b/00/00", |
109 | "rgb:2a/00/2a", |
201 | "rgb:8b/00/8b", |
110 | "rgb:2a/00/55", |
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111 | "rgb:2a/00/7f", |
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112 | "rgb:2a/00/aa", |
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113 | "rgb:2a/00/d4", |
202 | "rgb:8b/00/cd", |
114 | "rgb:2a/2a/00", |
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115 | "rgb:2a/2a/2a", |
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116 | "rgb:2a/2a/55", |
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117 | "rgb:2a/2a/7f", |
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118 | "rgb:2a/2a/aa", |
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119 | "rgb:2a/2a/d4", |
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120 | "rgb:2a/55/00", |
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121 | "rgb:2a/55/2a", |
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122 | "rgb:2a/55/55", |
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123 | "rgb:2a/55/7f", |
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124 | "rgb:2a/55/aa", |
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125 | "rgb:2a/55/d4", |
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126 | "rgb:2a/7f/00", |
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127 | "rgb:2a/7f/2a", |
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128 | "rgb:2a/7f/55", |
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129 | "rgb:2a/7f/7f", |
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130 | "rgb:2a/7f/aa", |
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131 | "rgb:2a/7f/d4", |
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132 | "rgb:2a/aa/00", |
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133 | "rgb:2a/aa/2a", |
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134 | "rgb:2a/aa/55", |
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135 | "rgb:2a/aa/7f", |
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136 | "rgb:2a/aa/aa", |
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137 | "rgb:2a/aa/d4", |
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138 | "rgb:2a/d4/00", |
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139 | "rgb:2a/d4/2a", |
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140 | "rgb:2a/d4/55", |
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141 | "rgb:2a/d4/7f", |
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142 | "rgb:2a/d4/aa", |
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143 | "rgb:2a/d4/d4", |
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144 | "rgb:55/00/00", |
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145 | "rgb:55/00/2a", |
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146 | "rgb:55/00/55", |
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147 | "rgb:55/00/7f", |
203 | "rgb:8b/00/ff", |
148 | "rgb:55/00/aa", |
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149 | "rgb:55/00/d4", |
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150 | "rgb:55/2a/00", |
204 | "rgb:8b/8b/00", |
151 | "rgb:55/2a/2a", |
205 | "rgb:8b/8b/8b", |
152 | "rgb:55/2a/55", |
206 | "rgb:8b/8b/cd", |
153 | "rgb:55/2a/7f", |
207 | "rgb:8b/8b/ff", |
154 | "rgb:55/2a/aa", |
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155 | "rgb:55/2a/d4", |
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156 | "rgb:55/55/00", |
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157 | "rgb:55/55/2a", |
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158 | "rgb:55/55/55", |
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159 | "rgb:55/55/7f", |
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160 | "rgb:55/55/aa", |
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161 | "rgb:55/55/d4", |
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162 | "rgb:55/7f/00", |
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163 | "rgb:55/7f/2a", |
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164 | "rgb:55/7f/55", |
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165 | "rgb:55/7f/7f", |
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166 | "rgb:55/7f/aa", |
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167 | "rgb:55/7f/d4", |
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168 | "rgb:55/aa/00", |
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169 | "rgb:55/aa/2a", |
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170 | "rgb:55/aa/55", |
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171 | "rgb:55/aa/7f", |
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172 | "rgb:55/aa/aa", |
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173 | "rgb:55/aa/d4", |
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174 | "rgb:55/d4/00", |
208 | "rgb:8b/cd/00", |
175 | "rgb:55/d4/2a", |
209 | "rgb:8b/cd/8b", |
176 | "rgb:55/d4/55", |
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177 | "rgb:55/d4/7f", |
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178 | "rgb:55/d4/aa", |
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179 | "rgb:55/d4/d4", |
210 | "rgb:8b/cd/cd", |
180 | "rgb:7f/00/00", |
211 | "rgb:8b/cd/ff", |
181 | "rgb:7f/00/2a", |
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182 | "rgb:7f/00/55", |
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183 | "rgb:7f/00/7f", |
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184 | "rgb:7f/00/aa", |
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185 | "rgb:7f/00/d4", |
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186 | "rgb:7f/2a/00", |
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187 | "rgb:7f/2a/2a", |
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188 | "rgb:7f/2a/55", |
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189 | "rgb:7f/2a/7f", |
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190 | "rgb:7f/2a/aa", |
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191 | "rgb:7f/2a/d4", |
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192 | "rgb:7f/55/00", |
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193 | "rgb:7f/55/2a", |
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194 | "rgb:7f/55/55", |
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195 | "rgb:7f/55/7f", |
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196 | "rgb:7f/55/aa", |
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197 | "rgb:7f/55/d4", |
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198 | "rgb:7f/7f/00", |
212 | "rgb:8b/ff/00", |
199 | "rgb:7f/7f/2a", |
213 | "rgb:8b/ff/8b", |
200 | "rgb:7f/7f/55", |
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201 | "rgb:7f/7f/7f", |
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202 | "rgb:7f/7f/aa", |
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203 | "rgb:7f/7f/d4", |
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204 | "rgb:7f/aa/00", |
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205 | "rgb:7f/aa/2a", |
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206 | "rgb:7f/aa/55", |
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207 | "rgb:7f/aa/7f", |
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208 | "rgb:7f/aa/aa", |
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209 | "rgb:7f/aa/d4", |
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210 | "rgb:7f/d4/00", |
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211 | "rgb:7f/d4/2a", |
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212 | "rgb:7f/d4/55", |
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213 | "rgb:7f/d4/7f", |
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214 | "rgb:7f/d4/aa", |
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215 | "rgb:7f/d4/d4", |
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216 | "rgb:aa/00/00", |
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217 | "rgb:aa/00/2a", |
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218 | "rgb:aa/00/55", |
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219 | "rgb:aa/00/7f", |
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220 | "rgb:aa/00/aa", |
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221 | "rgb:aa/00/d4", |
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222 | "rgb:aa/2a/00", |
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223 | "rgb:aa/2a/2a", |
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224 | "rgb:aa/2a/55", |
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225 | "rgb:aa/2a/7f", |
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226 | "rgb:aa/2a/aa", |
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227 | "rgb:aa/2a/d4", |
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228 | "rgb:aa/55/00", |
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229 | "rgb:aa/55/2a", |
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230 | "rgb:aa/55/55", |
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231 | "rgb:aa/55/7f", |
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232 | "rgb:aa/55/aa", |
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233 | "rgb:aa/55/d4", |
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234 | "rgb:aa/7f/00", |
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235 | "rgb:aa/7f/2a", |
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236 | "rgb:aa/7f/55", |
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237 | "rgb:aa/7f/7f", |
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238 | "rgb:aa/7f/aa", |
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239 | "rgb:aa/7f/d4", |
214 | "rgb:8b/ff/cd", |
240 | "rgb:aa/aa/00", |
215 | "rgb:8b/ff/ff", |
241 | "rgb:aa/aa/2a", |
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242 | "rgb:aa/aa/55", |
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243 | "rgb:aa/aa/7f", |
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244 | "rgb:aa/aa/aa", |
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245 | "rgb:aa/aa/d4", |
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246 | "rgb:aa/d4/00", |
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247 | "rgb:aa/d4/2a", |
|
|
248 | "rgb:aa/d4/55", |
|
|
249 | "rgb:aa/d4/7f", |
|
|
250 | "rgb:aa/d4/aa", |
|
|
251 | "rgb:aa/d4/d4", |
|
|
252 | "rgb:d4/00/00", |
216 | "rgb:cd/00/00", |
253 | "rgb:d4/00/2a", |
217 | "rgb:cd/00/8b", |
254 | "rgb:d4/00/55", |
|
|
255 | "rgb:d4/00/7f", |
|
|
256 | "rgb:d4/00/aa", |
|
|
257 | "rgb:d4/00/d4", |
218 | "rgb:cd/00/cd", |
|
|
219 | "rgb:cd/00/ff", |
258 | "rgb:d4/2a/00", |
220 | "rgb:cd/8b/00", |
259 | "rgb:d4/2a/2a", |
221 | "rgb:cd/8b/8b", |
260 | "rgb:d4/2a/55", |
|
|
261 | "rgb:d4/2a/7f", |
|
|
262 | "rgb:d4/2a/aa", |
|
|
263 | "rgb:d4/2a/d4", |
222 | "rgb:cd/8b/cd", |
264 | "rgb:d4/55/00", |
|
|
265 | "rgb:d4/55/2a", |
|
|
266 | "rgb:d4/55/55", |
|
|
267 | "rgb:d4/55/7f", |
223 | "rgb:cd/8b/ff", |
268 | "rgb:d4/55/aa", |
|
|
269 | "rgb:d4/55/d4", |
|
|
270 | "rgb:d4/7f/00", |
|
|
271 | "rgb:d4/7f/2a", |
|
|
272 | "rgb:d4/7f/55", |
|
|
273 | "rgb:d4/7f/7f", |
|
|
274 | "rgb:d4/7f/aa", |
|
|
275 | "rgb:d4/7f/d4", |
|
|
276 | "rgb:d4/aa/00", |
|
|
277 | "rgb:d4/aa/2a", |
|
|
278 | "rgb:d4/aa/55", |
|
|
279 | "rgb:d4/aa/7f", |
|
|
280 | "rgb:d4/aa/aa", |
|
|
281 | "rgb:d4/aa/d4", |
|
|
282 | "rgb:d4/d4/00", |
224 | "rgb:cd/cd/00", |
283 | "rgb:d4/d4/2a", |
225 | "rgb:cd/cd/8b", |
284 | "rgb:d4/d4/55", |
|
|
285 | "rgb:d4/d4/7f", |
|
|
286 | "rgb:d4/d4/aa", |
|
|
287 | "rgb:d4/d4/d4", |
226 | "rgb:cd/cd/cd", |
|
|
227 | "rgb:cd/cd/ff", |
|
|
228 | "rgb:cd/ff/00", |
|
|
229 | "rgb:cd/ff/8b", |
|
|
230 | "rgb:cd/ff/cd", |
|
|
231 | "rgb:cd/ff/ff", |
|
|
232 | "rgb:ff/00/00", |
|
|
233 | "rgb:ff/00/8b", |
|
|
234 | "rgb:ff/00/cd", |
|
|
235 | "rgb:ff/00/ff", |
|
|
236 | "rgb:ff/8b/00", |
|
|
237 | "rgb:ff/8b/8b", |
|
|
238 | "rgb:ff/8b/cd", |
|
|
239 | "rgb:ff/8b/ff", |
|
|
240 | "rgb:ff/cd/00", |
|
|
241 | "rgb:ff/cd/8b", |
|
|
242 | "rgb:ff/cd/cd", |
|
|
243 | "rgb:ff/cd/ff", |
|
|
244 | "rgb:ff/ff/00", |
|
|
245 | "rgb:ff/ff/8b", |
|
|
246 | "rgb:ff/ff/cd", |
|
|
247 | "rgb:ff/ff/ff", |
|
|
248 | "rgb:2e/2e/2e", |
|
|
249 | "rgb:5c/5c/5c", |
|
|
250 | "rgb:73/73/73", |
|
|
251 | "rgb:8b/8b/8b", |
|
|
252 | "rgb:a2/a2/a2", |
|
|
253 | "rgb:b9/b9/b9", |
|
|
254 | "rgb:d0/d0/d0", |
|
|
255 | "rgb:e7/e7/e7", |
|
|
256 | #else |
|
|
257 | // 256 xterm colours |
|
|
258 | "rgb:00/00/00", |
|
|
259 | "rgb:00/00/5f", |
|
|
260 | "rgb:00/00/87", |
|
|
261 | "rgb:00/00/af", |
|
|
262 | "rgb:00/00/d7", |
|
|
263 | "rgb:00/00/ff", |
|
|
264 | "rgb:00/5f/00", |
|
|
265 | "rgb:00/5f/5f", |
|
|
266 | "rgb:00/5f/87", |
|
|
267 | "rgb:00/5f/af", |
|
|
268 | "rgb:00/5f/d7", |
|
|
269 | "rgb:00/5f/ff", |
|
|
270 | "rgb:00/87/00", |
|
|
271 | "rgb:00/87/5f", |
|
|
272 | "rgb:00/87/87", |
|
|
273 | "rgb:00/87/af", |
|
|
274 | "rgb:00/87/d7", |
|
|
275 | "rgb:00/87/ff", |
|
|
276 | "rgb:00/af/00", |
|
|
277 | "rgb:00/af/5f", |
|
|
278 | "rgb:00/af/87", |
|
|
279 | "rgb:00/af/af", |
|
|
280 | "rgb:00/af/d7", |
|
|
281 | "rgb:00/af/ff", |
|
|
282 | "rgb:00/d7/00", |
|
|
283 | "rgb:00/d7/5f", |
|
|
284 | "rgb:00/d7/87", |
|
|
285 | "rgb:00/d7/af", |
|
|
286 | "rgb:00/d7/d7", |
|
|
287 | "rgb:00/d7/ff", |
|
|
288 | "rgb:00/ff/00", |
|
|
289 | "rgb:00/ff/5f", |
|
|
290 | "rgb:00/ff/87", |
|
|
291 | "rgb:00/ff/af", |
|
|
292 | "rgb:00/ff/d7", |
|
|
293 | "rgb:00/ff/ff", |
|
|
294 | "rgb:5f/00/00", |
|
|
295 | "rgb:5f/00/5f", |
|
|
296 | "rgb:5f/00/87", |
|
|
297 | "rgb:5f/00/af", |
|
|
298 | "rgb:5f/00/d7", |
|
|
299 | "rgb:5f/00/ff", |
|
|
300 | "rgb:5f/5f/00", |
|
|
301 | "rgb:5f/5f/5f", |
|
|
302 | "rgb:5f/5f/87", |
|
|
303 | "rgb:5f/5f/af", |
|
|
304 | "rgb:5f/5f/d7", |
|
|
305 | "rgb:5f/5f/ff", |
|
|
306 | "rgb:5f/87/00", |
|
|
307 | "rgb:5f/87/5f", |
|
|
308 | "rgb:5f/87/87", |
|
|
309 | "rgb:5f/87/af", |
|
|
310 | "rgb:5f/87/d7", |
|
|
311 | "rgb:5f/87/ff", |
|
|
312 | "rgb:5f/af/00", |
|
|
313 | "rgb:5f/af/5f", |
|
|
314 | "rgb:5f/af/87", |
|
|
315 | "rgb:5f/af/af", |
|
|
316 | "rgb:5f/af/d7", |
|
|
317 | "rgb:5f/af/ff", |
|
|
318 | "rgb:5f/d7/00", |
|
|
319 | "rgb:5f/d7/5f", |
|
|
320 | "rgb:5f/d7/87", |
|
|
321 | "rgb:5f/d7/af", |
|
|
322 | "rgb:5f/d7/d7", |
|
|
323 | "rgb:5f/d7/ff", |
|
|
324 | "rgb:5f/ff/00", |
|
|
325 | "rgb:5f/ff/5f", |
|
|
326 | "rgb:5f/ff/87", |
|
|
327 | "rgb:5f/ff/af", |
|
|
328 | "rgb:5f/ff/d7", |
|
|
329 | "rgb:5f/ff/ff", |
|
|
330 | "rgb:87/00/00", |
|
|
331 | "rgb:87/00/5f", |
|
|
332 | "rgb:87/00/87", |
|
|
333 | "rgb:87/00/af", |
|
|
334 | "rgb:87/00/d7", |
|
|
335 | "rgb:87/00/ff", |
|
|
336 | "rgb:87/5f/00", |
|
|
337 | "rgb:87/5f/5f", |
|
|
338 | "rgb:87/5f/87", |
|
|
339 | "rgb:87/5f/af", |
|
|
340 | "rgb:87/5f/d7", |
|
|
341 | "rgb:87/5f/ff", |
|
|
342 | "rgb:87/87/00", |
|
|
343 | "rgb:87/87/5f", |
|
|
344 | "rgb:87/87/87", |
|
|
345 | "rgb:87/87/af", |
|
|
346 | "rgb:87/87/d7", |
|
|
347 | "rgb:87/87/ff", |
|
|
348 | "rgb:87/af/00", |
|
|
349 | "rgb:87/af/5f", |
|
|
350 | "rgb:87/af/87", |
|
|
351 | "rgb:87/af/af", |
|
|
352 | "rgb:87/af/d7", |
|
|
353 | "rgb:87/af/ff", |
|
|
354 | "rgb:87/d7/00", |
|
|
355 | "rgb:87/d7/5f", |
|
|
356 | "rgb:87/d7/87", |
|
|
357 | "rgb:87/d7/af", |
|
|
358 | "rgb:87/d7/d7", |
|
|
359 | "rgb:87/d7/ff", |
|
|
360 | "rgb:87/ff/00", |
|
|
361 | "rgb:87/ff/5f", |
|
|
362 | "rgb:87/ff/87", |
|
|
363 | "rgb:87/ff/af", |
|
|
364 | "rgb:87/ff/d7", |
|
|
365 | "rgb:87/ff/ff", |
|
|
366 | "rgb:af/00/00", |
|
|
367 | "rgb:af/00/5f", |
|
|
368 | "rgb:af/00/87", |
|
|
369 | "rgb:af/00/af", |
|
|
370 | "rgb:af/00/d7", |
|
|
371 | "rgb:af/00/ff", |
|
|
372 | "rgb:af/5f/00", |
|
|
373 | "rgb:af/5f/5f", |
|
|
374 | "rgb:af/5f/87", |
|
|
375 | "rgb:af/5f/af", |
|
|
376 | "rgb:af/5f/d7", |
|
|
377 | "rgb:af/5f/ff", |
|
|
378 | "rgb:af/87/00", |
|
|
379 | "rgb:af/87/5f", |
|
|
380 | "rgb:af/87/87", |
|
|
381 | "rgb:af/87/af", |
|
|
382 | "rgb:af/87/d7", |
|
|
383 | "rgb:af/87/ff", |
|
|
384 | "rgb:af/af/00", |
|
|
385 | "rgb:af/af/5f", |
|
|
386 | "rgb:af/af/87", |
|
|
387 | "rgb:af/af/af", |
|
|
388 | "rgb:af/af/d7", |
|
|
389 | "rgb:af/af/ff", |
|
|
390 | "rgb:af/d7/00", |
|
|
391 | "rgb:af/d7/5f", |
|
|
392 | "rgb:af/d7/87", |
|
|
393 | "rgb:af/d7/af", |
|
|
394 | "rgb:af/d7/d7", |
|
|
395 | "rgb:af/d7/ff", |
|
|
396 | "rgb:af/ff/00", |
|
|
397 | "rgb:af/ff/5f", |
|
|
398 | "rgb:af/ff/87", |
|
|
399 | "rgb:af/ff/af", |
|
|
400 | "rgb:af/ff/d7", |
|
|
401 | "rgb:af/ff/ff", |
|
|
402 | "rgb:d7/00/00", |
|
|
403 | "rgb:d7/00/5f", |
|
|
404 | "rgb:d7/00/87", |
|
|
405 | "rgb:d7/00/af", |
|
|
406 | "rgb:d7/00/d7", |
|
|
407 | "rgb:d7/00/ff", |
|
|
408 | "rgb:d7/5f/00", |
|
|
409 | "rgb:d7/5f/5f", |
|
|
410 | "rgb:d7/5f/87", |
|
|
411 | "rgb:d7/5f/af", |
|
|
412 | "rgb:d7/5f/d7", |
|
|
413 | "rgb:d7/5f/ff", |
|
|
414 | "rgb:d7/87/00", |
|
|
415 | "rgb:d7/87/5f", |
|
|
416 | "rgb:d7/87/87", |
|
|
417 | "rgb:d7/87/af", |
|
|
418 | "rgb:d7/87/d7", |
|
|
419 | "rgb:d7/87/ff", |
|
|
420 | "rgb:d7/af/00", |
|
|
421 | "rgb:d7/af/5f", |
|
|
422 | "rgb:d7/af/87", |
|
|
423 | "rgb:d7/af/af", |
|
|
424 | "rgb:d7/af/d7", |
|
|
425 | "rgb:d7/af/ff", |
|
|
426 | "rgb:d7/d7/00", |
|
|
427 | "rgb:d7/d7/5f", |
|
|
428 | "rgb:d7/d7/87", |
|
|
429 | "rgb:d7/d7/af", |
|
|
430 | "rgb:d7/d7/d7", |
|
|
431 | "rgb:d7/d7/ff", |
|
|
432 | "rgb:d7/ff/00", |
|
|
433 | "rgb:d7/ff/5f", |
|
|
434 | "rgb:d7/ff/87", |
|
|
435 | "rgb:d7/ff/af", |
|
|
436 | "rgb:d7/ff/d7", |
|
|
437 | "rgb:d7/ff/ff", |
|
|
438 | "rgb:ff/00/00", |
|
|
439 | "rgb:ff/00/5f", |
|
|
440 | "rgb:ff/00/87", |
|
|
441 | "rgb:ff/00/af", |
|
|
442 | "rgb:ff/00/d7", |
|
|
443 | "rgb:ff/00/ff", |
|
|
444 | "rgb:ff/5f/00", |
|
|
445 | "rgb:ff/5f/5f", |
|
|
446 | "rgb:ff/5f/87", |
|
|
447 | "rgb:ff/5f/af", |
|
|
448 | "rgb:ff/5f/d7", |
|
|
449 | "rgb:ff/5f/ff", |
|
|
450 | "rgb:ff/87/00", |
|
|
451 | "rgb:ff/87/5f", |
|
|
452 | "rgb:ff/87/87", |
|
|
453 | "rgb:ff/87/af", |
|
|
454 | "rgb:ff/87/d7", |
|
|
455 | "rgb:ff/87/ff", |
|
|
456 | "rgb:ff/af/00", |
|
|
457 | "rgb:ff/af/5f", |
|
|
458 | "rgb:ff/af/87", |
|
|
459 | "rgb:ff/af/af", |
|
|
460 | "rgb:ff/af/d7", |
|
|
461 | "rgb:ff/af/ff", |
|
|
462 | "rgb:ff/d7/00", |
|
|
463 | "rgb:ff/d7/5f", |
|
|
464 | "rgb:ff/d7/87", |
|
|
465 | "rgb:ff/d7/af", |
|
|
466 | "rgb:ff/d7/d7", |
|
|
467 | "rgb:ff/d7/ff", |
|
|
468 | "rgb:ff/ff/00", |
|
|
469 | "rgb:ff/ff/5f", |
|
|
470 | "rgb:ff/ff/87", |
|
|
471 | "rgb:ff/ff/af", |
|
|
472 | "rgb:ff/ff/d7", |
|
|
473 | "rgb:ff/ff/ff", |
288 | "rgb:08/08/08", |
474 | "rgb:08/08/08", |
289 | "rgb:12/12/12", |
475 | "rgb:12/12/12", |
290 | "rgb:1c/1c/1c", |
476 | "rgb:1c/1c/1c", |
291 | "rgb:26/26/26", |
477 | "rgb:26/26/26", |
292 | "rgb:30/30/30", |
478 | "rgb:30/30/30", |
… | |
… | |
308 | "rgb:d0/d0/d0", |
494 | "rgb:d0/d0/d0", |
309 | "rgb:da/da/da", |
495 | "rgb:da/da/da", |
310 | "rgb:e4/e4/e4", |
496 | "rgb:e4/e4/e4", |
311 | "rgb:ee/ee/ee", |
497 | "rgb:ee/ee/ee", |
312 | #endif |
498 | #endif |
|
|
499 | |
313 | #ifndef NO_CURSORCOLOR |
500 | #ifndef NO_CURSORCOLOR |
314 | COLOR_CURSOR_BACKGROUND, |
501 | COLOR_CURSOR_BACKGROUND, |
315 | COLOR_CURSOR_FOREGROUND, |
502 | COLOR_CURSOR_FOREGROUND, |
316 | #endif /* ! NO_CURSORCOLOR */ |
503 | #endif /* ! NO_CURSORCOLOR */ |
317 | NULL, /* Color_pointer */ |
504 | NULL, /* Color_pointer_fg */ |
|
|
505 | NULL, /* Color_pointer_bg */ |
318 | NULL, /* Color_border */ |
506 | NULL, /* Color_border */ |
319 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
507 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
320 | NULL, /* Color_BD */ |
508 | NULL, /* Color_BD */ |
|
|
509 | NULL, /* Color_IT */ |
321 | NULL, /* Color_UL */ |
510 | NULL, /* Color_UL */ |
322 | NULL, /* Color_RV */ |
511 | NULL, /* Color_RV */ |
323 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
512 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
|
|
513 | #if ENABLE_FRILLS |
|
|
514 | NULL, // Color_underline |
|
|
515 | #endif |
324 | #ifdef OPTION_HC |
516 | #ifdef OPTION_HC |
325 | NULL, |
517 | NULL, |
|
|
518 | NULL, |
326 | #endif |
519 | #endif |
327 | #ifdef KEEP_SCROLLCOLOR |
|
|
328 | COLOR_SCROLLBAR, |
520 | COLOR_SCROLLBAR, |
|
|
521 | #ifdef RXVT_SCROLLBAR |
329 | COLOR_SCROLLTROUGH, |
522 | COLOR_SCROLLTROUGH, |
330 | #endif /* KEEP_SCROLLCOLOR */ |
523 | #endif |
331 | |
524 | #if BG_IMAGE_FROM_ROOT |
|
|
525 | NULL, |
|
|
526 | #endif |
|
|
527 | #if OFF_FOCUS_FADING |
|
|
528 | "rgb:00/00/00", |
|
|
529 | #endif |
332 | }; |
530 | }; |
333 | |
531 | |
334 | const char *const xa_names[NUM_XA] = |
532 | void |
335 | { |
|
|
336 | "TEXT", |
|
|
337 | "COMPOUND_TEXT", |
|
|
338 | "UTF8_STRING", |
|
|
339 | "MULTIPLE", |
|
|
340 | "TARGETS", |
|
|
341 | "TIMESTAMP", |
|
|
342 | "VT_SELECTION", |
|
|
343 | "INCR", |
|
|
344 | "WM_DELETE_WINDOW", |
|
|
345 | #ifdef TRANSPARENT |
|
|
346 | "_XROOTPMAP_ID", |
|
|
347 | #endif |
|
|
348 | #ifdef OFFIX_DND |
|
|
349 | "DndProtocol", |
|
|
350 | "DndSelection", |
|
|
351 | #endif |
|
|
352 | "CLIPBOARD" |
|
|
353 | }; |
|
|
354 | |
|
|
355 | bool |
|
|
356 | rxvt_term::init_vars () |
533 | rxvt_term::init_vars () |
357 | { |
534 | { |
358 | PixColors = new rxvt_color [TOTAL_COLORS]; |
535 | pix_colors = pix_colors_focused; |
359 | if (PixColors == NULL) |
|
|
360 | return false; |
|
|
361 | |
|
|
362 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
|
|
363 | TermWin.pixmap = None; |
|
|
364 | #endif |
|
|
365 | #ifdef UTMP_SUPPORT |
|
|
366 | next_utmp_action = SAVE; |
|
|
367 | #endif |
|
|
368 | #ifndef NO_SETOWNER_TTYDEV |
|
|
369 | next_tty_action = SAVE; |
|
|
370 | #endif |
|
|
371 | |
536 | |
372 | MEvent.time = CurrentTime; |
537 | MEvent.time = CurrentTime; |
373 | MEvent.button = AnyButton; |
538 | MEvent.button = AnyButton; |
374 | Options = DEFAULT_OPTIONS; |
|
|
375 | want_refresh = 1; |
539 | want_refresh = 1; |
376 | cmd_pid = -1; |
|
|
377 | cmd_fd = tty_fd = -1; |
|
|
378 | PrivateModes = SavedModes = PrivMode_Default; |
540 | priv_modes = SavedModes = PrivMode_Default; |
379 | TermWin.focus = 0; |
|
|
380 | TermWin.ncol = 80; |
541 | ncol = 80; |
381 | TermWin.nrow = 24; |
542 | nrow = 24; |
382 | TermWin.int_bwidth = INTERNALBORDERWIDTH; |
543 | int_bwidth = INTERNALBORDERWIDTH; |
383 | TermWin.ext_bwidth = EXTERNALBORDERWIDTH; |
544 | ext_bwidth = EXTERNALBORDERWIDTH; |
384 | TermWin.lineSpace = LINESPACE; |
545 | lineSpace = LINESPACE; |
|
|
546 | letterSpace = LETTERSPACE; |
385 | TermWin.saveLines = SAVELINES; |
547 | saveLines = SAVELINES; |
386 | numPixColors = TOTAL_COLORS; |
|
|
387 | |
548 | |
388 | #ifndef NO_NEW_SELECTION |
|
|
389 | selection_style = NEW_SELECT; |
|
|
390 | #else |
|
|
391 | selection_style = OLD_SELECT; |
|
|
392 | #endif |
|
|
393 | |
|
|
394 | #ifndef NO_BRIGHTCOLOR |
|
|
395 | colorfgbg = DEFAULT_RSTYLE; |
|
|
396 | #endif |
|
|
397 | |
|
|
398 | #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
|
|
399 | ks_bigfont = XK_greater; |
|
|
400 | ks_smallfont = XK_less; |
|
|
401 | #endif |
|
|
402 | |
|
|
403 | #ifdef GREEK_SUPPORT |
|
|
404 | ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH; |
|
|
405 | #endif |
|
|
406 | |
|
|
407 | refresh_limit = 1; |
|
|
408 | refresh_type = SLOW_REFRESH; |
549 | refresh_type = SLOW_REFRESH; |
409 | prev_nrow = prev_ncol = 0; |
|
|
410 | #ifdef MULTICHAR_SET |
|
|
411 | # ifdef MULTICHAR_ENCODING |
|
|
412 | encoding_method = MULTICHAR_ENCODING; |
|
|
413 | # endif |
|
|
414 | multichar_decode = rxvt_euc2jis; |
|
|
415 | #endif |
|
|
416 | |
550 | |
417 | oldcursor.row = oldcursor.col = -1; |
551 | oldcursor.row = oldcursor.col = -1; |
418 | #ifdef XPM_BACKGROUND |
|
|
419 | /* bgPixmap.w = bgPixmap.h = 0; */ |
|
|
420 | bgPixmap.x = bgPixmap.y = 50; |
|
|
421 | bgPixmap.pixmap = None; |
|
|
422 | #endif |
|
|
423 | |
552 | |
424 | last_bot = last_state = -1; |
553 | set_option (Opt_scrollBar); |
425 | |
554 | set_option (Opt_scrollTtyOutput); |
426 | #ifdef MENUBAR |
555 | set_option (Opt_jumpScroll); |
427 | menu_readonly = 1; |
556 | set_option (Opt_skipScroll); |
428 | # if !(MENUBAR_MAX > 1) |
557 | set_option (Opt_secondaryScreen); |
429 | CurrentBar = &(BarList); |
558 | set_option (Opt_secondaryScroll); |
430 | # endif /* (MENUBAR_MAX > 1) */ |
559 | set_option (Opt_pastableTabs); |
431 | #endif |
560 | set_option (Opt_intensityStyles); |
432 | |
561 | set_option (Opt_iso14755); |
433 | return true; |
562 | set_option (Opt_iso14755_52); |
434 | } |
563 | set_option (Opt_buffered); |
435 | |
|
|
436 | void |
|
|
437 | rxvt_term::init_secondary () |
|
|
438 | { |
|
|
439 | int i; |
|
|
440 | #ifdef TTY_GID_SUPPORT |
|
|
441 | struct group *gr = getgrnam ("tty"); |
|
|
442 | |
|
|
443 | if (gr) |
|
|
444 | { /* change group ownership of tty to "tty" */ |
|
|
445 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP; |
|
|
446 | ttygid = gr->gr_gid; |
|
|
447 | } |
|
|
448 | else |
|
|
449 | #endif /* TTY_GID_SUPPORT */ |
|
|
450 | |
|
|
451 | { |
|
|
452 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; |
|
|
453 | ttygid = getgid (); |
|
|
454 | } |
|
|
455 | |
|
|
456 | /* |
|
|
457 | * Close all unused file descriptors |
|
|
458 | * We don't want them, we don't need them. |
|
|
459 | */ |
|
|
460 | if ((i = open ("/dev/null", O_RDONLY)) < 0) |
|
|
461 | { |
|
|
462 | /* TODO: BOO HISS */ |
|
|
463 | dup2 (STDERR_FILENO, STDIN_FILENO); |
|
|
464 | } |
|
|
465 | else if (i > STDIN_FILENO) |
|
|
466 | { |
|
|
467 | dup2 (i, STDIN_FILENO); |
|
|
468 | close (i); |
|
|
469 | } |
|
|
470 | |
|
|
471 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
|
|
472 | |
|
|
473 | #if 0 // schmorp sayz closing filies is murder |
|
|
474 | for (i = STDERR_FILENO + 1; i < num_fds; i++) |
|
|
475 | { |
|
|
476 | #ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ |
|
|
477 | if (i == 4 || i == 7) |
|
|
478 | continue; |
|
|
479 | #endif |
|
|
480 | close(i); |
|
|
481 | } |
|
|
482 | #endif |
|
|
483 | } |
564 | } |
484 | |
565 | |
485 | /*----------------------------------------------------------------------*/ |
566 | /*----------------------------------------------------------------------*/ |
486 | const char ** |
567 | const char ** |
487 | rxvt_term::init_resources (int argc, const char *const *argv) |
568 | rxvt_term::init_resources (int argc, const char *const *argv) |
488 | { |
569 | { |
489 | int i, r_argc; |
570 | int i; |
490 | char *val; |
|
|
491 | const char **cmd_argv, **r_argv; |
571 | const char **cmd_argv; |
492 | |
572 | |
493 | /* |
|
|
494 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
|
|
495 | */ |
|
|
496 | for (r_argc = 0; r_argc < argc; r_argc++) |
|
|
497 | if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec")) |
|
|
498 | break; |
|
|
499 | |
|
|
500 | r_argv = (const char **)rxvt_malloc (sizeof(char *) * (r_argc + 1)); |
|
|
501 | |
|
|
502 | for (i = 0; i < r_argc; i++) |
|
|
503 | r_argv[i] = (const char *)argv[i]; |
|
|
504 | |
|
|
505 | r_argv[i] = NULL; |
|
|
506 | |
|
|
507 | if (r_argc == argc) |
|
|
508 | cmd_argv = NULL; |
|
|
509 | else |
|
|
510 | { |
|
|
511 | cmd_argv = (const char **)rxvt_malloc (sizeof(char *) * (argc - r_argc)); |
|
|
512 | |
|
|
513 | for (i = 0; i < argc - r_argc - 1; i++) |
|
|
514 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
|
|
515 | |
|
|
516 | cmd_argv[i] = NULL; |
|
|
517 | } |
|
|
518 | |
|
|
519 | /* clear all resources */ |
|
|
520 | for (i = 0; i < NUM_RESOURCES;) |
|
|
521 | rs[i++] = NULL; |
|
|
522 | |
|
|
523 | rs[Rs_name] = rxvt_r_basename(argv[0]); |
573 | rs[Rs_name] = rxvt_basename (argv[0]); |
524 | |
574 | |
525 | /* |
575 | /* |
526 | * Open display, get options/resources and create the window |
576 | * Open display, get options/resources and create the window |
527 | */ |
577 | */ |
|
|
578 | |
528 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
579 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
529 | rs[Rs_display_name] = ":0"; |
580 | rs[Rs_display_name] = ":0"; |
530 | |
581 | |
531 | get_options (r_argc, r_argv); |
582 | cmd_argv = get_options (argc, argv); |
532 | free (r_argv); |
|
|
533 | |
583 | |
534 | #ifdef LOCAL_X_IS_UNIX |
|
|
535 | if (rs[Rs_display_name][0] == ':') |
|
|
536 | { |
|
|
537 | val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); |
|
|
538 | STRCPY (val, "unix"); |
|
|
539 | STRCAT (val, rs[Rs_display_name]); |
|
|
540 | display = displays.get (val); |
|
|
541 | free (val); |
|
|
542 | } |
|
|
543 | #endif |
|
|
544 | |
|
|
545 | if (!display |
|
|
546 | && !(display = displays.get (rs[Rs_display_name]))) |
584 | if (!(display = displays.get (rs[Rs_display_name]))) |
547 | { |
|
|
548 | rxvt_print_error ("can't open display %s", rs[Rs_display_name]); |
585 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
549 | exit (EXIT_FAILURE); |
586 | |
|
|
587 | // using a local pointer decreases code size a lot |
|
|
588 | xa = display->xa; |
|
|
589 | |
|
|
590 | set (display); |
|
|
591 | extract_resources (); |
|
|
592 | |
|
|
593 | #if ENABLE_FRILLS |
|
|
594 | if (rs[Rs_visual]) |
|
|
595 | select_visual (strtol (rs[Rs_visual], 0, 0)); |
|
|
596 | else if (rs[Rs_depth]) |
|
|
597 | select_depth (strtol (rs[Rs_depth], 0, 0)); |
|
|
598 | #endif |
|
|
599 | |
|
|
600 | for (int i = NUM_RESOURCES; i--; ) |
|
|
601 | if (rs [i] == resval_undef) |
|
|
602 | rs [i] = 0; |
|
|
603 | |
|
|
604 | #if ENABLE_PERL |
|
|
605 | if (!rs[Rs_perl_ext_1]) |
|
|
606 | rs[Rs_perl_ext_1] = "default"; |
|
|
607 | |
|
|
608 | if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1]) |
|
|
609 | || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2]) |
|
|
610 | || (rs[Rs_perl_eval] && *rs[Rs_perl_eval])) |
550 | } |
611 | { |
|
|
612 | rxvt_perl.init (this); |
|
|
613 | HOOK_INVOKE ((this, HOOK_INIT, DT_END)); |
|
|
614 | } |
|
|
615 | #endif |
551 | |
616 | |
552 | extract_resources (display->display, rs[Rs_name]); |
617 | // must be called after initialising the perl interpreter as it |
|
|
618 | // may invoke the `on_register_command' hook |
|
|
619 | extract_keysym_resources (); |
553 | |
620 | |
554 | /* |
621 | /* |
555 | * set any defaults not already set |
622 | * set any defaults not already set |
556 | */ |
623 | */ |
557 | if (cmd_argv && cmd_argv[0]) |
624 | if (cmd_argv && cmd_argv[0]) |
558 | { |
625 | { |
559 | if (!rs[Rs_title]) |
626 | if (!rs[Rs_title]) |
560 | rs[Rs_title] = rxvt_r_basename(cmd_argv[0]); |
627 | rs[Rs_title] = rxvt_basename (cmd_argv[0]); |
|
|
628 | |
561 | if (!rs[Rs_iconName]) |
629 | if (!rs[Rs_iconName]) |
562 | rs[Rs_iconName] = rs[Rs_title]; |
630 | rs[Rs_iconName] = rs[Rs_title]; |
563 | } |
631 | } |
564 | else |
632 | else |
565 | { |
633 | { |
566 | if (!rs[Rs_title]) |
634 | if (!rs[Rs_title]) |
567 | rs[Rs_title] = rs[Rs_name]; |
635 | rs[Rs_title] = rs[Rs_name]; |
|
|
636 | |
568 | if (!rs[Rs_iconName]) |
637 | if (!rs[Rs_iconName]) |
569 | rs[Rs_iconName] = rs[Rs_name]; |
638 | rs[Rs_iconName] = rs[Rs_name]; |
570 | } |
639 | } |
571 | |
640 | |
572 | if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0) |
641 | if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) |
573 | TermWin.saveLines = BOUND_POSITIVE_INT16(i); |
642 | saveLines = min (i, MAX_SAVELINES); |
574 | |
643 | |
575 | #ifndef NO_FRILLS |
644 | #if ENABLE_FRILLS |
576 | if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0) |
645 | if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) |
577 | TermWin.int_bwidth = min(i, 100); /* arbitrary limit */ |
646 | int_bwidth = min (i, std::numeric_limits<int16_t>::max ()); |
|
|
647 | |
578 | if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0) |
648 | if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) |
579 | TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */ |
649 | ext_bwidth = min (i, std::numeric_limits<int16_t>::max ()); |
580 | #endif |
|
|
581 | |
650 | |
582 | #ifndef NO_LINESPACE |
|
|
583 | if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0) |
651 | if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) |
584 | TermWin.lineSpace = min(i, 100); /* arbitrary limit */ |
652 | lineSpace = min (i, std::numeric_limits<int16_t>::max ()); |
|
|
653 | |
|
|
654 | if (rs[Rs_letterSpace]) |
|
|
655 | letterSpace = atoi (rs[Rs_letterSpace]); |
585 | #endif |
656 | #endif |
586 | |
657 | |
587 | #ifdef POINTER_BLANK |
658 | #ifdef POINTER_BLANK |
588 | if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0) |
659 | if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) |
589 | pointerBlankDelay = i; |
660 | pointerBlankDelay = i; |
590 | else |
661 | else |
591 | pointerBlankDelay = 2; |
662 | pointerBlankDelay = 2; |
592 | #endif |
663 | #endif |
593 | |
664 | |
|
|
665 | if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0) |
|
|
666 | multiClickTime = i; |
|
|
667 | else |
|
|
668 | multiClickTime = 500; |
|
|
669 | |
|
|
670 | cursor_type = option (Opt_cursorUnderline) ? 1 : 0; |
|
|
671 | |
594 | /* no point having a scrollbar without having any scrollback! */ |
672 | /* no point having a scrollbar without having any scrollback! */ |
595 | if (!TermWin.saveLines) |
673 | if (!saveLines) |
596 | Options &= ~Opt_scrollBar; |
674 | set_option (Opt_scrollBar, 0); |
597 | |
|
|
598 | #ifdef PRINTPIPE |
|
|
599 | if (!rs[Rs_print_pipe]) |
|
|
600 | rs[Rs_print_pipe] = PRINTPIPE; |
|
|
601 | #endif |
|
|
602 | |
675 | |
603 | if (!rs[Rs_cutchars]) |
676 | if (!rs[Rs_cutchars]) |
604 | rs[Rs_cutchars] = CUTCHARS; |
677 | rs[Rs_cutchars] = CUTCHARS; |
605 | |
|
|
606 | #ifdef ACS_ASCII |
|
|
607 | if (!rs[Rs_acs_chars]) |
|
|
608 | rs[Rs_acs_chars] = ACS_CHARS; |
|
|
609 | if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20) |
|
|
610 | { |
|
|
611 | val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20); |
|
|
612 | for (; i < 0x20; ) |
|
|
613 | val[i] = ' '; |
|
|
614 | rs[Rs_acs_chars] = val; |
|
|
615 | } |
|
|
616 | #endif |
|
|
617 | |
678 | |
618 | #ifndef NO_BACKSPACE_KEY |
679 | #ifndef NO_BACKSPACE_KEY |
619 | if (!rs[Rs_backspace_key]) |
680 | if (!rs[Rs_backspace_key]) |
620 | # ifdef DEFAULT_BACKSPACE |
681 | # ifdef DEFAULT_BACKSPACE |
621 | key_backspace = DEFAULT_BACKSPACE; |
682 | rs[Rs_backspace_key] = DEFAULT_BACKSPACE; |
622 | # else |
683 | # else |
623 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
684 | rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */ |
624 | # endif |
685 | # endif |
625 | else |
|
|
626 | { |
|
|
627 | val = STRDUP(rs[Rs_backspace_key]); |
|
|
628 | rxvt_Str_trim(val); |
|
|
629 | rxvt_Str_escaped(val); |
|
|
630 | key_backspace = val; |
|
|
631 | } |
|
|
632 | #endif |
686 | #endif |
633 | |
687 | |
634 | #ifndef NO_DELETE_KEY |
688 | #ifndef NO_DELETE_KEY |
635 | if (!rs[Rs_delete_key]) |
689 | if (!rs[Rs_delete_key]) |
636 | # ifdef DEFAULT_DELETE |
690 | # ifdef DEFAULT_DELETE |
637 | key_delete = DEFAULT_DELETE; |
691 | rs[Rs_delete_key] = DEFAULT_DELETE; |
638 | # else |
692 | # else |
639 | key_delete = "\033[3~"; |
693 | rs[Rs_delete_key] = "\033[3~"; |
640 | # endif |
694 | # endif |
641 | else |
|
|
642 | { |
|
|
643 | val = STRDUP(rs[Rs_delete_key]); |
|
|
644 | rxvt_Str_trim(val); |
|
|
645 | rxvt_Str_escaped(val); |
|
|
646 | key_delete = val; |
|
|
647 | } |
|
|
648 | #endif |
695 | #endif |
649 | if (rs[Rs_answerbackstring]) |
|
|
650 | { |
|
|
651 | rxvt_Str_trim((char *)rs[Rs_answerbackstring]); |
|
|
652 | rxvt_Str_escaped((char *)rs[Rs_answerbackstring]); |
|
|
653 | } |
|
|
654 | |
696 | |
655 | if (rs[Rs_selectstyle]) |
697 | scrollBar.setup (this); |
656 | { |
|
|
657 | if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0) |
|
|
658 | selection_style = OLD_WORD_SELECT; |
|
|
659 | #ifndef NO_OLD_SELECTION |
|
|
660 | |
|
|
661 | else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0) |
|
|
662 | selection_style = OLD_SELECT; |
|
|
663 | #endif |
|
|
664 | |
|
|
665 | } |
|
|
666 | |
|
|
667 | #ifdef HAVE_SCROLLBARS |
|
|
668 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], |
|
|
669 | rs[Rs_scrollBar_thickness]); |
|
|
670 | #endif |
|
|
671 | |
|
|
672 | TermWin.fontset = new rxvt_fontset (this); |
|
|
673 | TermWin.fontset->populate (rs[Rs_font]); |
|
|
674 | TermWin.fwidth = TermWin.fontset->base_font ()->width; |
|
|
675 | TermWin.fheight = TermWin.fontset->base_font ()->height; |
|
|
676 | TermWin.fbase = TermWin.fontset->base_font ()->ascent; |
|
|
677 | |
698 | |
678 | #ifdef XTERM_REVERSE_VIDEO |
699 | #ifdef XTERM_REVERSE_VIDEO |
679 | /* this is how xterm implements reverseVideo */ |
700 | /* this is how xterm implements reverseVideo */ |
680 | if (Options & Opt_reverseVideo) |
701 | if (option (Opt_reverseVideo)) |
681 | { |
702 | { |
682 | if (!rs[Rs_color + Color_fg]) |
703 | if (!rs[Rs_color + Color_fg]) |
683 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
704 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
|
|
705 | |
684 | if (!rs[Rs_color + Color_bg]) |
706 | if (!rs[Rs_color + Color_bg]) |
685 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
707 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
686 | } |
708 | } |
687 | #endif |
709 | #endif |
688 | |
710 | |
… | |
… | |
690 | if (!rs[Rs_color + i]) |
712 | if (!rs[Rs_color + i]) |
691 | rs[Rs_color + i] = def_colorName[i]; |
713 | rs[Rs_color + i] = def_colorName[i]; |
692 | |
714 | |
693 | #ifndef XTERM_REVERSE_VIDEO |
715 | #ifndef XTERM_REVERSE_VIDEO |
694 | /* this is how we implement reverseVideo */ |
716 | /* this is how we implement reverseVideo */ |
695 | if (Options & Opt_reverseVideo) |
717 | if (option (Opt_reverseVideo)) |
696 | SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); |
718 | ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); |
697 | #endif |
719 | #endif |
698 | |
720 | |
699 | /* convenient aliases for setting fg/bg to colors */ |
721 | /* convenient aliases for setting fg/bg to colors */ |
700 | color_aliases (Color_fg); |
722 | color_aliases (Color_fg); |
701 | color_aliases (Color_bg); |
723 | color_aliases (Color_bg); |
702 | #ifndef NO_CURSORCOLOR |
724 | #ifndef NO_CURSORCOLOR |
703 | color_aliases (Color_cursor); |
725 | color_aliases (Color_cursor); |
704 | color_aliases (Color_cursor2); |
726 | color_aliases (Color_cursor2); |
705 | #endif /* NO_CURSORCOLOR */ |
727 | #endif /* NO_CURSORCOLOR */ |
706 | color_aliases (Color_pointer); |
728 | color_aliases (Color_pointer_fg); |
|
|
729 | color_aliases (Color_pointer_bg); |
707 | color_aliases (Color_border); |
730 | color_aliases (Color_border); |
708 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
731 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
709 | color_aliases (Color_BD); |
732 | color_aliases (Color_BD); |
710 | color_aliases (Color_UL); |
733 | color_aliases (Color_UL); |
711 | color_aliases (Color_RV); |
734 | color_aliases (Color_RV); |
712 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
735 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
|
|
736 | |
|
|
737 | if (!rs[Rs_color + Color_border]) |
|
|
738 | rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; |
713 | |
739 | |
714 | return cmd_argv; |
740 | return cmd_argv; |
|
|
741 | } |
|
|
742 | |
|
|
743 | /*----------------------------------------------------------------------*/ |
|
|
744 | void |
|
|
745 | rxvt_term::init (stringvec *argv, stringvec *envv) |
|
|
746 | { |
|
|
747 | argv->push_back (0); |
|
|
748 | envv->push_back (0); |
|
|
749 | |
|
|
750 | this->argv = argv; |
|
|
751 | this->envv = envv; |
|
|
752 | |
|
|
753 | env = new char *[this->envv->size ()]; |
|
|
754 | for (int i = 0; i < this->envv->size (); i++) |
|
|
755 | env[i] = this->envv->at (i); |
|
|
756 | |
|
|
757 | init2 (argv->size () - 1, argv->begin ()); |
|
|
758 | } |
|
|
759 | |
|
|
760 | void |
|
|
761 | rxvt_term::init (int argc, const char *const *argv, const char *const *envv) |
|
|
762 | { |
|
|
763 | #if ENABLE_PERL |
|
|
764 | // perl might want to access the stringvecs later, so we need to copy them |
|
|
765 | stringvec *args = new stringvec; |
|
|
766 | for (int i = 0; i < argc; i++) |
|
|
767 | args->push_back (strdup (argv [i])); |
|
|
768 | |
|
|
769 | stringvec *envs = new stringvec; |
|
|
770 | for (const char *const *var = envv; *var; var++) |
|
|
771 | envs->push_back (strdup (*var)); |
|
|
772 | |
|
|
773 | init (args, envs); |
|
|
774 | #else |
|
|
775 | init2 (argc, argv); |
|
|
776 | #endif |
|
|
777 | } |
|
|
778 | |
|
|
779 | void |
|
|
780 | rxvt_term::init2 (int argc, const char *const *argv) |
|
|
781 | { |
|
|
782 | SET_R (this); |
|
|
783 | set_locale (""); |
|
|
784 | set_environ (env); // a few things in X do not call setlocale :( |
|
|
785 | |
|
|
786 | init_vars (); |
|
|
787 | |
|
|
788 | const char **cmd_argv = init_resources (argc, argv); |
|
|
789 | |
|
|
790 | #ifdef KEYSYM_RESOURCE |
|
|
791 | keyboard->register_done (); |
|
|
792 | #endif |
|
|
793 | |
|
|
794 | if (const char *path = rs[Rs_chdir]) |
|
|
795 | if (*path) // ignored if empty |
|
|
796 | { |
|
|
797 | if (*path != '/') |
|
|
798 | rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n"); |
|
|
799 | |
|
|
800 | if (chdir (path)) |
|
|
801 | rxvt_fatal ("unable to change into specified shell working directory, aborting.\n"); |
|
|
802 | } |
|
|
803 | |
|
|
804 | if (option (Opt_scrollBar)) |
|
|
805 | scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */ |
|
|
806 | |
|
|
807 | pty = ptytty::create (); |
|
|
808 | |
|
|
809 | create_windows (argc, argv); |
|
|
810 | |
|
|
811 | init_xlocale (); |
|
|
812 | |
|
|
813 | scr_poweron (); // initialize screen |
|
|
814 | |
|
|
815 | #if 0 |
|
|
816 | XSynchronize (dpy, True); |
|
|
817 | #endif |
|
|
818 | |
|
|
819 | if (option (Opt_scrollBar)) |
|
|
820 | scrollBar.resize (); /* create and map scrollbar */ |
|
|
821 | |
|
|
822 | #ifdef HAVE_BG_PIXMAP |
|
|
823 | bg_init (); |
|
|
824 | #endif |
|
|
825 | |
|
|
826 | #if ENABLE_PERL |
|
|
827 | rootwin_ev.start (display, display->root); |
|
|
828 | #endif |
|
|
829 | |
|
|
830 | init_done = 1; |
|
|
831 | |
|
|
832 | init_command (cmd_argv); |
|
|
833 | |
|
|
834 | if (pty->pty >= 0) |
|
|
835 | pty_ev.start (pty->pty, ev::READ); |
|
|
836 | |
|
|
837 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
|
|
838 | |
|
|
839 | #if ENABLE_XEMBED |
|
|
840 | if (rs[Rs_embed]) |
|
|
841 | { |
|
|
842 | long info[2] = { 0, XEMBED_MAPPED }; |
|
|
843 | |
|
|
844 | XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], |
|
|
845 | 32, PropModeReplace, (unsigned char *)&info, 2); |
|
|
846 | } |
|
|
847 | #endif |
|
|
848 | |
|
|
849 | #if HAVE_STARTUP_NOTIFICATION |
|
|
850 | SnDisplay *snDisplay; |
|
|
851 | SnLauncheeContext *snContext; |
|
|
852 | |
|
|
853 | snDisplay = sn_display_new (dpy, NULL, NULL); |
|
|
854 | snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy)); |
|
|
855 | |
|
|
856 | /* Tell the window manager that this window is part of the startup context */ |
|
|
857 | if (snContext) |
|
|
858 | sn_launchee_context_setup_window (snContext, parent); |
|
|
859 | #endif |
|
|
860 | |
|
|
861 | XMapWindow (dpy, vt); |
|
|
862 | XMapWindow (dpy, parent); |
|
|
863 | |
|
|
864 | #if HAVE_STARTUP_NOTIFICATION |
|
|
865 | if (snContext) |
|
|
866 | { |
|
|
867 | /* Mark the startup process as complete */ |
|
|
868 | sn_launchee_context_complete (snContext); |
|
|
869 | |
|
|
870 | sn_launchee_context_unref (snContext); |
|
|
871 | } |
|
|
872 | |
|
|
873 | sn_display_unref (snDisplay); |
|
|
874 | #endif |
|
|
875 | |
|
|
876 | refresh_check (); |
715 | } |
877 | } |
716 | |
878 | |
717 | /*----------------------------------------------------------------------*/ |
879 | /*----------------------------------------------------------------------*/ |
718 | void |
880 | void |
719 | rxvt_term::init_env () |
881 | rxvt_term::init_env () |
720 | { |
882 | { |
721 | int i; |
|
|
722 | unsigned int u; |
|
|
723 | char *val; |
883 | char *val; |
|
|
884 | char *env_display; |
|
|
885 | char *env_windowid; |
|
|
886 | char *env_colorfgbg; |
|
|
887 | char *env_term; |
724 | |
888 | |
725 | #ifdef DISPLAY_IS_IP |
889 | #ifdef DISPLAY_IS_IP |
726 | /* Fixup display_name for export over pty to any interested terminal |
890 | /* Fixup display_name for export over pty to any interested terminal |
727 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
891 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
728 | * (for the first non-loopback interface) that we get from |
892 | * (for the first non-loopback interface) that we get from |
729 | * rxvt_network_display(). This is more "name-resolution-portable", if you |
893 | * rxvt_network_display (). This is more "name-resolution-portable", if you |
730 | * will, and probably allows for faster x-client startup if your name |
894 | * will, and probably allows for faster x-client startup if your name |
731 | * server is beyond a slow link or overloaded at client startup. Of |
895 | * server is beyond a slow link or overloaded at client startup. Of |
732 | * course that only helps the shell's child processes, not us. |
896 | * course that only helps the shell's child processes, not us. |
733 | * |
897 | * |
734 | * Giving out the display_name also affords a potential security hole |
898 | * Giving out the display_name also affords a potential security hole |
735 | */ |
899 | */ |
736 | val = rxvt_network_display (rs[Rs_display_name]); |
900 | val = rxvt_network_display (rs[Rs_display_name]); |
737 | rs[Rs_display_name] = (const char *)val; |
901 | rs[Rs_display_name] = (const char *)val; |
738 | |
902 | |
739 | if (val == NULL) |
903 | if (val == NULL) |
740 | #endif /* DISPLAY_IS_IP */ |
904 | #endif /* DISPLAY_IS_IP */ |
741 | val = XDisplayString(display->display); |
905 | val = XDisplayString (dpy); |
742 | |
906 | |
743 | if (rs[Rs_display_name] == NULL) |
907 | if (rs[Rs_display_name] == NULL) |
744 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
908 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
745 | |
909 | |
746 | i = STRLEN (val); |
|
|
747 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof(char)); |
910 | env_display = (char *)rxvt_malloc (strlen (val) + 9); |
748 | |
911 | |
749 | sprintf (env_display, "DISPLAY=%s", val); |
912 | sprintf (env_display, "DISPLAY=%s", val); |
750 | |
913 | |
751 | /* avoiding the math library: |
|
|
752 | * i = (int)(ceil(log10((unsigned int)TermWin.parent[0]))) */ |
|
|
753 | for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++) |
|
|
754 | ; |
|
|
755 | MAX_IT(i, 1); |
|
|
756 | env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof(char)); |
914 | env_windowid = (char *)rxvt_malloc (21); |
757 | |
|
|
758 | sprintf (env_windowid, "WINDOWID=%u", |
915 | sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent); |
759 | (unsigned int)TermWin.parent[0]); |
|
|
760 | |
916 | |
761 | /* add entries to the environment: |
917 | /* add entries to the environment: |
762 | * @ DISPLAY: in case we started with -display |
918 | * @ DISPLAY: in case we started with -display |
763 | * @ WINDOWID: X window id number of the window |
919 | * @ WINDOWID: X window id number of the window |
764 | * @ COLORTERM: terminal sub-name and also indicates its color |
920 | * @ COLORTERM: terminal sub-name and also indicates its color |
765 | * @ TERM: terminal name |
921 | * @ TERM: terminal name |
766 | * @ TERMINFO: path to terminfo directory |
922 | * @ TERMINFO: path to terminfo directory |
|
|
923 | * @ COLORFGBG: fg;bg color codes |
767 | */ |
924 | */ |
768 | putenv (env_display); |
925 | putenv (env_display); |
769 | putenv (env_windowid); |
926 | putenv (env_windowid); |
770 | |
927 | |
|
|
928 | env_colorfgbg = get_colorfgbg (); |
|
|
929 | putenv (env_colorfgbg); |
|
|
930 | |
771 | #ifdef RXVT_TERMINFO |
931 | #ifdef RXVT_TERMINFO |
772 | putenv ("TERMINFO=" RXVT_TERMINFO); |
932 | putenv ("TERMINFO=" RXVT_TERMINFO); |
773 | #endif |
933 | #endif |
774 | |
934 | |
775 | if (display->depth <= 2) |
935 | if (depth <= 2) |
776 | putenv ("COLORTERM=" COLORTERMENV "-mono"); |
936 | putenv ("COLORTERM=" COLORTERMENV "-mono"); |
777 | else |
937 | else |
778 | putenv ("COLORTERM=" COLORTERMENVFULL); |
938 | putenv ("COLORTERM=" COLORTERMENVFULL); |
779 | |
939 | |
780 | if (rs[Rs_term_name] != NULL) |
940 | if (rs[Rs_term_name] != NULL) |
781 | { |
941 | { |
782 | env_term = (char *)rxvt_malloc ((STRLEN(rs[Rs_term_name]) + 6) * sizeof(char)); |
942 | env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6); |
783 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
943 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
784 | putenv (env_term); |
944 | putenv (env_term); |
785 | } |
945 | } |
786 | else |
946 | else |
787 | putenv ("TERM=" TERMENV); |
947 | putenv ("TERM=" TERMENV); |
… | |
… | |
789 | #ifdef HAVE_UNSETENV |
949 | #ifdef HAVE_UNSETENV |
790 | /* avoid passing old settings and confusing term size */ |
950 | /* avoid passing old settings and confusing term size */ |
791 | unsetenv ("LINES"); |
951 | unsetenv ("LINES"); |
792 | unsetenv ("COLUMNS"); |
952 | unsetenv ("COLUMNS"); |
793 | unsetenv ("TERMCAP"); /* terminfo should be okay */ |
953 | unsetenv ("TERMCAP"); /* terminfo should be okay */ |
794 | #endif /* HAVE_UNSETENV */ |
954 | #endif /* HAVE_UNSETENV */ |
795 | } |
955 | } |
796 | |
956 | |
797 | /*----------------------------------------------------------------------*/ |
957 | /*----------------------------------------------------------------------*/ |
798 | /* |
|
|
799 | * This is more or less stolen straight from XFree86 xterm. |
|
|
800 | * This should support all European type languages. |
|
|
801 | */ |
|
|
802 | void |
958 | void |
803 | rxvt_term::set_locale (const char *locale) |
959 | rxvt_term::set_locale (const char *locale) |
804 | { |
960 | { |
805 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
961 | set_environ (env); |
|
|
962 | |
806 | free (this->locale); |
963 | free (this->locale); |
807 | this->locale = rxvt_strdup (setlocale (LC_CTYPE, "")); |
964 | this->locale = setlocale (LC_CTYPE, locale); |
808 | #endif |
965 | |
|
|
966 | if (!this->locale) |
|
|
967 | { |
|
|
968 | if (*locale) |
|
|
969 | { |
|
|
970 | rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale); |
|
|
971 | setlocale (LC_CTYPE, "C"); |
|
|
972 | } |
|
|
973 | else |
|
|
974 | rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); |
|
|
975 | |
|
|
976 | this->locale = "C"; |
|
|
977 | } |
|
|
978 | |
|
|
979 | |
|
|
980 | this->locale = strdup (this->locale); |
|
|
981 | SET_LOCALE (this->locale); |
|
|
982 | mbstate.reset (); |
|
|
983 | |
809 | #if HAVE_NL_LANGINFO |
984 | #if HAVE_NL_LANGINFO |
810 | free (codeset); |
|
|
811 | codeset = strdup (nl_langinfo (CODESET)); |
985 | char *codeset = nl_langinfo (CODESET); |
812 | enc_utf8 = !STRCASECMP (codeset, "UTF-8") |
986 | // /^UTF.?8/i |
813 | || !STRCASECMP (codeset, "UTF8"); |
987 | enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') |
|
|
988 | && (codeset[1] == 'T' || codeset[1] == 't') |
|
|
989 | && (codeset[2] == 'F' || codeset[2] == 'f') |
|
|
990 | && (codeset[3] == '8' || codeset[4] == '8'); |
814 | #else |
991 | #else |
815 | enc_utf8 = 1; |
992 | enc_utf8 = 0; |
816 | #endif |
993 | #endif |
817 | } |
994 | } |
818 | |
995 | |
819 | void |
996 | void |
820 | rxvt_term::init_xlocale () |
997 | rxvt_term::init_xlocale () |
821 | { |
998 | { |
|
|
999 | set_environ (env); |
|
|
1000 | |
822 | #ifdef USE_XIM |
1001 | #if USE_XIM |
823 | if (!locale) |
1002 | if (!locale) |
824 | rxvt_print_error ("Setting locale failed."); |
1003 | rxvt_warn ("setting locale failed, continuing without locale support.\n"); |
825 | else |
1004 | else |
826 | { |
1005 | { |
827 | Atom wmlocale; |
1006 | set_string_property (xa[XA_WM_LOCALE_NAME], locale); |
828 | |
|
|
829 | wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False); |
|
|
830 | XChangeProperty (display->display, TermWin.parent[0], wmlocale, |
|
|
831 | XA_STRING, 8, PropModeReplace, |
|
|
832 | (unsigned char *)locale, STRLEN(locale)); |
|
|
833 | |
1007 | |
834 | if (!XSupportsLocale ()) |
1008 | if (!XSupportsLocale ()) |
835 | { |
1009 | { |
836 | rxvt_print_error ("The locale is not supported by Xlib"); |
1010 | rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n"); |
837 | return; |
1011 | return; |
838 | } |
1012 | } |
839 | |
1013 | |
|
|
1014 | im_ev.start (display); |
|
|
1015 | |
840 | /* see if we can connect yet */ |
1016 | /* see if we can connect already */ |
841 | rxvt_IMInstantiateCallback (display->display, NULL, NULL); |
1017 | im_cb (); |
842 | |
|
|
843 | /* To avoid Segmentation Fault in C locale: Solaris only? */ |
|
|
844 | if (STRCMP (locale, "C")) |
|
|
845 | XRegisterIMInstantiateCallback (display->display, NULL, NULL, NULL, |
|
|
846 | rxvt_IMInstantiateCallback, NULL); |
|
|
847 | } |
1018 | } |
848 | #endif |
1019 | #endif |
849 | } |
1020 | } |
850 | |
1021 | |
851 | /*----------------------------------------------------------------------*/ |
1022 | /*----------------------------------------------------------------------*/ |
852 | void |
1023 | void |
853 | rxvt_term::init_command(const char *const *argv) |
1024 | rxvt_term::init_command (const char *const *argv) |
854 | { |
1025 | { |
855 | /* |
1026 | /* |
856 | * Initialize the command connection. |
1027 | * Initialize the command connection. |
857 | * This should be called after the X server connection is established. |
1028 | * This should be called after the X server connection is established. |
858 | */ |
1029 | */ |
859 | int i; |
|
|
860 | |
|
|
861 | for (i = 0; i < NUM_XA; i++) |
|
|
862 | xa[i] = XInternAtom(display->display, xa_names[i], False); |
|
|
863 | |
|
|
864 | /* Enable delete window protocol */ |
|
|
865 | XSetWMProtocols (display->display, TermWin.parent[0], |
|
|
866 | &(xa[XA_WMDELETEWINDOW]), 1); |
|
|
867 | |
|
|
868 | #ifdef USING_W11LIB |
|
|
869 | /* enable W11 callbacks */ |
|
|
870 | W11AddEventHandler (display->display, rxvt_W11_process_x_event); |
|
|
871 | #endif |
|
|
872 | |
1030 | |
873 | #ifdef META8_OPTION |
1031 | #ifdef META8_OPTION |
874 | meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); |
1032 | meta_char = option (Opt_meta8) ? 0x80 : C0_ESC; |
875 | #endif |
1033 | #endif |
876 | |
1034 | |
877 | get_ourmods (); |
1035 | get_ourmods (); |
878 | |
1036 | |
879 | if (!(Options & Opt_scrollTtyOutput)) |
1037 | if (!option (Opt_scrollTtyOutput)) |
880 | PrivateModes |= PrivMode_TtyOutputInh; |
1038 | priv_modes |= PrivMode_TtyOutputInh; |
881 | if (Options & Opt_scrollTtyKeypress) |
1039 | if (option (Opt_scrollTtyKeypress)) |
882 | PrivateModes |= PrivMode_Keypress; |
1040 | priv_modes |= PrivMode_Keypress; |
883 | if (!(Options & Opt_jumpScroll)) |
1041 | if (!option (Opt_jumpScroll)) |
884 | PrivateModes |= PrivMode_smoothScroll; |
1042 | priv_modes |= PrivMode_smoothScroll; |
885 | |
1043 | |
886 | #ifndef NO_BACKSPACE_KEY |
1044 | #ifndef NO_BACKSPACE_KEY |
887 | if (STRCMP(key_backspace, "DEC") == 0) |
1045 | if (strcmp (rs[Rs_backspace_key], "DEC") == 0) |
888 | PrivateModes |= PrivMode_HaveBackSpace; |
1046 | priv_modes |= PrivMode_HaveBackSpace; |
889 | #endif |
1047 | #endif |
890 | |
1048 | |
891 | /* add value for scrollBar */ |
1049 | /* add value for scrollBar */ |
892 | if (scrollbar_visible ()) |
1050 | if (scrollBar.state) |
893 | { |
1051 | { |
894 | PrivateModes |= PrivMode_scrollBar; |
1052 | priv_modes |= PrivMode_scrollBar; |
895 | SavedModes |= PrivMode_scrollBar; |
1053 | SavedModes |= PrivMode_scrollBar; |
896 | } |
1054 | } |
897 | if (menubar_visible ()) |
|
|
898 | { |
|
|
899 | PrivateModes |= PrivMode_menuBar; |
|
|
900 | SavedModes |= PrivMode_menuBar; |
|
|
901 | } |
|
|
902 | |
1055 | |
903 | #ifdef GREEK_SUPPORT |
1056 | run_command (argv); |
904 | greek_init(); |
|
|
905 | #endif |
|
|
906 | |
|
|
907 | #ifdef CURSOR_BLINK |
|
|
908 | if (Options & Opt_cursorBlink) |
|
|
909 | (void)gettimeofday (&lastcursorchange, NULL); |
|
|
910 | #endif |
|
|
911 | |
|
|
912 | if ((cmd_fd = run_command (argv)) < 0) |
|
|
913 | { |
|
|
914 | rxvt_print_error ("aborting"); |
|
|
915 | exit (EXIT_FAILURE); |
|
|
916 | } |
|
|
917 | } |
1057 | } |
918 | |
1058 | |
919 | /*----------------------------------------------------------------------*/ |
1059 | /*----------------------------------------------------------------------*/ |
920 | void |
1060 | void |
921 | rxvt_term::Get_Colours () |
1061 | rxvt_term::get_colors () |
922 | { |
1062 | { |
923 | int i; |
1063 | int i; |
924 | |
1064 | |
|
|
1065 | #ifdef OFF_FOCUS_FADING |
|
|
1066 | pix_colors = pix_colors_focused; |
|
|
1067 | #endif |
|
|
1068 | |
925 | for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) |
1069 | for (i = 0; i < NRS_COLORS; i++) |
926 | { |
1070 | { |
|
|
1071 | const char *name = rs[Rs_color + i]; |
|
|
1072 | |
|
|
1073 | if (!name) |
|
|
1074 | continue; |
|
|
1075 | |
927 | rxvt_color xcol; |
1076 | rxvt_color xcol; |
928 | |
1077 | |
929 | if (!rs[Rs_color + i]) |
1078 | if (!set_color (xcol, name)) |
930 | continue; |
|
|
931 | |
|
|
932 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
|
|
933 | { |
1079 | { |
934 | #ifndef XTERM_REVERSE_VIDEO |
1080 | #ifndef XTERM_REVERSE_VIDEO |
935 | if (i < 2 && (Options & Opt_reverseVideo)) |
1081 | if (i < 2 && option (Opt_reverseVideo)) |
936 | rs[Rs_color + i] = def_colorName[!i]; |
1082 | name = def_colorName [1 - i]; |
937 | else |
1083 | else |
938 | #endif |
1084 | #endif |
939 | rs[Rs_color + i] = def_colorName[i]; |
1085 | name = def_colorName [i]; |
940 | |
1086 | |
941 | if (!rs[Rs_color + i]) |
1087 | if (!name) |
942 | continue; |
1088 | continue; |
943 | |
1089 | |
944 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
1090 | xcol.free (this); |
|
|
1091 | |
|
|
1092 | if (!set_color (xcol, name)) |
945 | { |
1093 | { |
946 | switch (i) |
1094 | switch (i) |
947 | { |
1095 | { |
948 | case Color_fg: |
1096 | case Color_fg: |
949 | case Color_bg: |
1097 | case Color_bg: |
950 | /* fatal: need bg/fg color */ |
1098 | rxvt_warn ("unable to get foreground/background colour, continuing.\n"); |
951 | rxvt_print_error ("aborting"); |
1099 | name = ""; |
952 | exit (EXIT_FAILURE); |
|
|
953 | /* NOTREACHED */ |
|
|
954 | break; |
1100 | break; |
955 | #ifndef NO_CURSORCOLOR |
1101 | #ifndef NO_CURSORCOLOR |
956 | case Color_cursor2: |
1102 | case Color_cursor2: |
957 | xcol = PixColors[Color_fg]; |
1103 | #endif |
958 | break; |
|
|
959 | #endif /* ! NO_CURSORCOLOR */ |
|
|
960 | case Color_pointer: |
1104 | case Color_pointer_fg: |
961 | xcol = PixColors[Color_fg]; |
1105 | name = rs[Rs_color + Color_fg]; |
|
|
1106 | xcol.set (this, name); |
962 | break; |
1107 | break; |
963 | default: |
1108 | default: |
964 | xcol = PixColors[Color_bg]; /* None */ |
1109 | name = rs[Rs_color + Color_bg]; |
|
|
1110 | xcol.set (this, name); |
965 | break; |
1111 | break; |
966 | } |
1112 | } |
967 | } |
1113 | } |
968 | } |
1114 | } |
969 | |
1115 | |
970 | PixColors[i] = xcol; |
1116 | pix_colors[i] = xcol; |
971 | SET_PIXCOLOR (i); |
1117 | rs[Rs_color + i] = name; |
972 | } |
1118 | } |
973 | |
|
|
974 | if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer]) |
|
|
975 | PixColors[Color_pointer] = PixColors[Color_fg]; |
|
|
976 | if (XDEPTH <= 2 || !rs[Rs_color + Color_border]) |
|
|
977 | PixColors[Color_border] = PixColors[Color_fg]; |
|
|
978 | |
1119 | |
979 | /* |
1120 | /* |
980 | * get scrollBar/menuBar shadow colors |
1121 | * get scrollBar shadow colors |
981 | * |
1122 | * |
982 | * The calculations of topShadow/bottomShadow values are adapted |
1123 | * The calculations of topShadow/bottomShadow values are adapted |
983 | * from the fvwm window manager. |
1124 | * from the fvwm window manager. |
984 | */ |
1125 | */ |
985 | #ifdef KEEP_SCROLLCOLOR |
1126 | #ifdef RXVT_SCROLLBAR |
|
|
1127 | pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]); |
986 | |
1128 | |
987 | if (XDEPTH <= 2) |
1129 | rgba cscroll; |
988 | { /* Monochrome */ |
1130 | pix_colors [Color_scroll].get (cscroll); |
989 | PixColors[Color_scroll] = PixColors[Color_fg]; |
|
|
990 | PixColors[Color_topShadow] = PixColors[Color_bg]; |
|
|
991 | PixColors[Color_bottomShadow] = PixColors[Color_bg]; |
|
|
992 | } |
|
|
993 | else |
|
|
994 | { |
|
|
995 | rxvt_color xcol[3]; |
|
|
996 | /* xcol[0] == white |
|
|
997 | * xcol[1] == top shadow |
|
|
998 | * xcol[2] == bot shadow */ |
|
|
999 | |
1131 | |
1000 | xcol[1] = PixColors[Color_scroll]; |
1132 | /* topShadowColor */ |
1001 | # ifdef PREFER_24BIT |
1133 | if (!pix_colors[Color_topShadow].set (this, |
1002 | xcol[0].set (display, 65535, 65535, 65535); |
1134 | rgba ( |
1003 | /* XFreeColors(display->display, XCMAP, &(xcol[0].pixel), 1, ~0); */ |
1135 | min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5), |
1004 | # else |
1136 | min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5), |
1005 | xcol[0].set (display, WhitePixel (display->display, display->screen)); |
1137 | min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), |
|
|
1138 | cscroll.a) |
|
|
1139 | )) |
|
|
1140 | alias_color (Color_topShadow, Color_White); |
1006 | # endif |
1141 | #endif |
1007 | |
1142 | |
1008 | unsigned short pr1, pg1, pb1, pr0, pg0, pb0; |
1143 | #ifdef OFF_FOCUS_FADING |
1009 | |
1144 | for (i = 0; i < NRS_COLORS; i++) |
1010 | xcol[0].get (display, pr0, pg0, pb0); |
1145 | update_fade_color (i, true); |
1011 | xcol[1].get (display, pr1, pg1, pb1); |
1146 | #endif |
1012 | |
|
|
1013 | /* bottomShadowColor */ |
|
|
1014 | if (!xcol[2].set (display, pr1 / 2, pg1 / 2, pb1 / 2)) |
|
|
1015 | xcol[2] = PixColors[Color_Black]; |
|
|
1016 | |
|
|
1017 | PixColors[Color_bottomShadow] = xcol[2]; |
|
|
1018 | |
|
|
1019 | /* topShadowColor */ |
|
|
1020 | if (!xcol[1].set (display, |
|
|
1021 | min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
|
|
1022 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
|
|
1023 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
|
|
1024 | xcol[1] = PixColors[Color_White]; |
|
|
1025 | |
|
|
1026 | PixColors[Color_topShadow] = xcol[1]; |
|
|
1027 | } |
|
|
1028 | #endif /* KEEP_SCROLLCOLOR */ |
|
|
1029 | } |
1147 | } |
1030 | |
1148 | |
1031 | /*----------------------------------------------------------------------*/ |
1149 | /*----------------------------------------------------------------------*/ |
1032 | /* color aliases, fg/bg bright-bold */ |
1150 | /* color aliases, fg/bg bright-bold */ |
1033 | void |
1151 | void |
1034 | rxvt_term::color_aliases(int idx) |
1152 | rxvt_term::color_aliases (int idx) |
1035 | { |
1153 | { |
1036 | if (rs[Rs_color + idx] && isdigit (*(rs[Rs_color + idx]))) |
1154 | if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx])) |
1037 | { |
1155 | { |
1038 | int i = atoi (rs[Rs_color + idx]); |
1156 | int i = atoi (rs[Rs_color + idx]); |
1039 | |
1157 | |
1040 | if (i >= 8 && i <= 15) |
1158 | if (i >= 8 && i <= 15) |
1041 | { /* bright colors */ |
1159 | /* bright colors */ |
1042 | i -= 8; |
|
|
1043 | #ifndef NO_BRIGHTCOLOR |
|
|
1044 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; |
1160 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8]; |
1045 | return; |
1161 | else if (i >= 0 && i <= 7) |
1046 | #endif |
1162 | /* normal colors */ |
1047 | |
|
|
1048 | } |
|
|
1049 | |
|
|
1050 | if (i >= 0 && i <= 7) /* normal colors */ |
|
|
1051 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
1163 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
1052 | } |
1164 | } |
1053 | } |
1165 | } |
1054 | |
1166 | |
1055 | /*----------------------------------------------------------------------*/ |
1167 | /*----------------------------------------------------------------------*/ |
… | |
… | |
1058 | * Use resource ``modifier'' to override the Meta modifier |
1170 | * Use resource ``modifier'' to override the Meta modifier |
1059 | */ |
1171 | */ |
1060 | void |
1172 | void |
1061 | rxvt_term::get_ourmods () |
1173 | rxvt_term::get_ourmods () |
1062 | { |
1174 | { |
1063 | int i, j, k; |
1175 | int i, j, k; |
1064 | int requestedmeta, realmeta, realalt; |
1176 | int requestedmeta, realmeta, realalt; |
1065 | const char *cm, *rsmod; |
1177 | const char *cm, *rsmod; |
1066 | XModifierKeymap *map; |
1178 | XModifierKeymap *map; |
1067 | KeyCode *kc; |
1179 | KeyCode *kc; |
1068 | const unsigned int modmasks[] = |
1180 | const unsigned int modmasks[] = |
1069 | { |
1181 | { |
1070 | Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask |
1182 | Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask |
1071 | }; |
1183 | }; |
1072 | |
1184 | |
1073 | requestedmeta = realmeta = realalt = 0; |
1185 | requestedmeta = realmeta = realalt = 0; |
1074 | rsmod = rs[Rs_modifier]; |
1186 | rsmod = rs[Rs_modifier]; |
|
|
1187 | |
1075 | if (rsmod |
1188 | if (rsmod |
1076 | && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) |
1189 | && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) |
1077 | requestedmeta = rsmod[3] - '0'; |
1190 | requestedmeta = rsmod[3] - '0'; |
1078 | |
1191 | |
1079 | map = XGetModifierMapping(display->display); |
1192 | map = XGetModifierMapping (dpy); |
1080 | kc = map->modifiermap; |
1193 | kc = map->modifiermap; |
|
|
1194 | |
1081 | for (i = 1; i < 6; i++) |
1195 | for (i = 1; i < 6; i++) |
1082 | { |
1196 | { |
1083 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
1197 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
|
|
1198 | |
1084 | for (j = map->max_keypermod; j--; k++) |
1199 | for (j = map->max_keypermod; j--; k++) |
1085 | { |
1200 | { |
1086 | if (kc[k] == 0) |
1201 | if (kc[k] == 0) |
1087 | break; |
1202 | break; |
|
|
1203 | |
1088 | switch (XKeycodeToKeysym(display->display, kc[k], 0)) |
1204 | switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0)) |
1089 | { |
1205 | { |
1090 | case XK_Num_Lock: |
1206 | case XK_Num_Lock: |
1091 | ModNumLockMask = modmasks[i - 1]; |
1207 | ModNumLockMask = modmasks[i - 1]; |
1092 | /* FALLTHROUGH */ |
1208 | continue; |
1093 | default: |
1209 | |
1094 | continue; /* for(;;) */ |
1210 | case XK_ISO_Level3_Shift: |
|
|
1211 | ModLevel3Mask = modmasks[i - 1]; |
|
|
1212 | continue; |
|
|
1213 | |
1095 | case XK_Meta_L: |
1214 | case XK_Meta_L: |
1096 | case XK_Meta_R: |
1215 | case XK_Meta_R: |
1097 | cm = "meta"; |
1216 | cm = "meta"; |
1098 | realmeta = i; |
1217 | realmeta = i; |
1099 | break; |
1218 | break; |
|
|
1219 | |
1100 | case XK_Alt_L: |
1220 | case XK_Alt_L: |
1101 | case XK_Alt_R: |
1221 | case XK_Alt_R: |
1102 | cm = "alt"; |
1222 | cm = "alt"; |
1103 | realalt = i; |
1223 | realalt = i; |
1104 | break; |
1224 | break; |
|
|
1225 | |
1105 | case XK_Super_L: |
1226 | case XK_Super_L: |
1106 | case XK_Super_R: |
1227 | case XK_Super_R: |
1107 | cm = "super"; |
1228 | cm = "super"; |
1108 | break; |
1229 | break; |
|
|
1230 | |
1109 | case XK_Hyper_L: |
1231 | case XK_Hyper_L: |
1110 | case XK_Hyper_R: |
1232 | case XK_Hyper_R: |
1111 | cm = "hyper"; |
1233 | cm = "hyper"; |
1112 | break; |
1234 | break; |
|
|
1235 | |
|
|
1236 | default: |
|
|
1237 | continue; |
1113 | } |
1238 | } |
1114 | if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) |
1239 | |
|
|
1240 | if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) |
1115 | requestedmeta = i; |
1241 | requestedmeta = i; |
1116 | } |
1242 | } |
1117 | } |
1243 | } |
|
|
1244 | |
1118 | XFreeModifiermap(map); |
1245 | XFreeModifiermap (map); |
|
|
1246 | |
1119 | i = (requestedmeta ? requestedmeta |
1247 | i = requestedmeta ? requestedmeta |
1120 | : (realmeta ? realmeta |
1248 | : realmeta ? realmeta |
1121 | : (realalt ? realalt : 0))); |
1249 | : realalt ? realalt |
|
|
1250 | : 0; |
|
|
1251 | |
1122 | if (i) |
1252 | if (i) |
1123 | ModMetaMask = modmasks[i - 1]; |
1253 | ModMetaMask = modmasks[i - 1]; |
1124 | } |
1254 | } |
1125 | |
1255 | |
|
|
1256 | void |
|
|
1257 | rxvt_term::set_icon (const char *file) |
|
|
1258 | { |
|
|
1259 | #if HAVE_PIXBUF |
|
|
1260 | GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL); |
|
|
1261 | if (!pixbuf) |
|
|
1262 | { |
|
|
1263 | rxvt_warn ("Loading image icon failed, continuing without.\n"); |
|
|
1264 | return; |
|
|
1265 | } |
|
|
1266 | |
|
|
1267 | unsigned int w = gdk_pixbuf_get_width (pixbuf); |
|
|
1268 | unsigned int h = gdk_pixbuf_get_height (pixbuf); |
|
|
1269 | |
|
|
1270 | if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383)) |
|
|
1271 | { |
|
|
1272 | rxvt_warn ("Icon image too big, continuing without.\n"); |
|
|
1273 | g_object_unref (pixbuf); |
|
|
1274 | return; |
|
|
1275 | } |
|
|
1276 | |
|
|
1277 | if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long))) |
|
|
1278 | { |
|
|
1279 | int rowstride = gdk_pixbuf_get_rowstride (pixbuf); |
|
|
1280 | unsigned char *row = gdk_pixbuf_get_pixels (pixbuf); |
|
|
1281 | int channels = gdk_pixbuf_get_n_channels (pixbuf); |
|
|
1282 | |
|
|
1283 | buffer [0] = w; |
|
|
1284 | buffer [1] = h; |
|
|
1285 | for (int i = 0; i < h; i++) |
|
|
1286 | { |
|
|
1287 | for (int j = 0; j < w; j++) |
|
|
1288 | { |
|
|
1289 | unsigned char *pixel = row + j * channels; |
|
|
1290 | long value; |
|
|
1291 | |
|
|
1292 | if (channels == 4) |
|
|
1293 | value = pixel[3]; |
|
|
1294 | else |
|
|
1295 | value = (unsigned char)0x00ff; |
|
|
1296 | |
|
|
1297 | value = (value << 8) + pixel[0]; |
|
|
1298 | value = (value << 8) + pixel[1]; |
|
|
1299 | value = (value << 8) + pixel[2]; |
|
|
1300 | buffer[(i * w + j) + 2] = value; |
|
|
1301 | } |
|
|
1302 | |
|
|
1303 | row += rowstride; |
|
|
1304 | } |
|
|
1305 | |
|
|
1306 | XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32, |
|
|
1307 | PropModeReplace, (const unsigned char *) buffer, 2 + w * h); |
|
|
1308 | free (buffer); |
|
|
1309 | } |
|
|
1310 | else |
|
|
1311 | rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n"); |
|
|
1312 | |
|
|
1313 | g_object_unref (pixbuf); |
|
|
1314 | #endif |
|
|
1315 | } |
|
|
1316 | |
1126 | /*----------------------------------------------------------------------*/ |
1317 | /*----------------------------------------------------------------------*/ |
1127 | /* rxvt_Create_Windows() - Open and map the window */ |
1318 | /* Open and map the window */ |
1128 | void |
1319 | void |
1129 | rxvt_term::create_windows (int argc, const char *const *argv) |
1320 | rxvt_term::create_windows (int argc, const char *const *argv) |
1130 | { |
1321 | { |
1131 | XClassHint classHint; |
1322 | XClassHint classHint; |
1132 | XWMHints wmHint; |
1323 | XWMHints wmHint; |
|
|
1324 | #if ENABLE_FRILLS |
|
|
1325 | MWMHints mwmhints = { }; |
|
|
1326 | #endif |
1133 | XGCValues gcvalue; |
1327 | XGCValues gcvalue; |
1134 | long vt_emask; |
|
|
1135 | |
|
|
1136 | XWindowAttributes gattr; |
1328 | XSetWindowAttributes attributes; |
|
|
1329 | Window top, parent; |
1137 | |
1330 | |
1138 | if (Options & Opt_transparent) |
1331 | dLocal (Display *, dpy); |
1139 | { |
|
|
1140 | XGetWindowAttributes (display->display, RootWindow(display->display, display->screen), &gattr); |
|
|
1141 | display->depth = gattr.depth; // doh //TODO, per-term not per-display? |
|
|
1142 | } |
|
|
1143 | |
1332 | |
1144 | /* grab colors before netscape does */ |
1333 | /* grab colors before netscape does */ |
1145 | Get_Colours (); |
1334 | get_colors (); |
1146 | |
1335 | |
1147 | change_font (1, NULL); |
1336 | if (!set_fonts ()) |
|
|
1337 | rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); |
|
|
1338 | |
|
|
1339 | parent = display->root; |
|
|
1340 | |
|
|
1341 | attributes.override_redirect = !!option (Opt_override_redirect); |
|
|
1342 | |
|
|
1343 | #if ENABLE_FRILLS |
|
|
1344 | if (option (Opt_borderLess)) |
|
|
1345 | { |
|
|
1346 | if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None) |
|
|
1347 | { |
|
|
1348 | // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n"); |
|
|
1349 | attributes.override_redirect = true; |
|
|
1350 | } |
|
|
1351 | else |
|
|
1352 | { |
|
|
1353 | mwmhints.flags = MWM_HINTS_DECORATIONS; |
|
|
1354 | } |
|
|
1355 | } |
|
|
1356 | #endif |
|
|
1357 | |
|
|
1358 | #if ENABLE_XEMBED |
|
|
1359 | if (rs[Rs_embed]) |
|
|
1360 | { |
|
|
1361 | XWindowAttributes wattr; |
|
|
1362 | |
|
|
1363 | parent = strtol (rs[Rs_embed], 0, 0); |
|
|
1364 | |
|
|
1365 | if (!XGetWindowAttributes (dpy, parent, &wattr)) |
|
|
1366 | rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); |
|
|
1367 | |
|
|
1368 | window_calc (wattr.width, wattr.height); |
|
|
1369 | } |
|
|
1370 | #endif |
|
|
1371 | |
1148 | window_calc (0, 0); |
1372 | window_calc (0, 0); |
1149 | old_width = szHint.width; |
|
|
1150 | old_height = szHint.height; |
|
|
1151 | |
1373 | |
1152 | /* parent window - reverse video so we can see placement errors |
|
|
1153 | * sub-window placement & size in rxvt_resize_subwindows() |
1374 | /* sub-window placement & size in rxvt_term::resize_all_windows () */ |
|
|
1375 | attributes.background_pixel = pix_colors_focused [Color_border]; |
|
|
1376 | attributes.border_pixel = pix_colors_focused [Color_border]; |
|
|
1377 | attributes.colormap = cmap; |
|
|
1378 | |
|
|
1379 | top = XCreateWindow (dpy, parent, |
|
|
1380 | szHint.x, szHint.y, |
|
|
1381 | szHint.width, szHint.height, |
|
|
1382 | ext_bwidth, |
|
|
1383 | depth, InputOutput, visual, |
|
|
1384 | CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect, |
|
|
1385 | &attributes); |
|
|
1386 | |
|
|
1387 | this->parent = top; |
|
|
1388 | |
|
|
1389 | set_title (rs [Rs_title]); |
|
|
1390 | set_icon_name (rs [Rs_iconName]); |
|
|
1391 | |
|
|
1392 | classHint.res_name = (char *)rs[Rs_name]; |
|
|
1393 | classHint.res_class = (char *)RESCLASS; |
|
|
1394 | |
|
|
1395 | wmHint.flags = InputHint | StateHint | WindowGroupHint; |
|
|
1396 | wmHint.input = True; |
|
|
1397 | wmHint.initial_state = option (Opt_iconic) ? IconicState |
|
|
1398 | : option (Opt_dockapp) ? WithdrawnState |
|
|
1399 | : NormalState; |
|
|
1400 | wmHint.window_group = top; |
|
|
1401 | |
|
|
1402 | XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc, |
|
|
1403 | &szHint, &wmHint, &classHint); |
|
|
1404 | #if ENABLE_EWMH |
|
|
1405 | /* |
|
|
1406 | * set up icon hint |
|
|
1407 | * rs [Rs_iconfile] is path to icon |
1154 | */ |
1408 | */ |
1155 | |
1409 | |
1156 | #ifdef PREFER_24BIT |
1410 | if (rs [Rs_iconfile]) |
1157 | XSetWindowAttributes attributes; |
1411 | set_icon (rs [Rs_iconfile]); |
1158 | |
|
|
1159 | attributes.background_pixel = PixColors[Color_fg]; |
|
|
1160 | attributes.border_pixel = PixColors[Color_border]; |
|
|
1161 | attributes.colormap = display->cmap; |
|
|
1162 | TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), |
|
|
1163 | szHint.x, szHint.y, |
|
|
1164 | szHint.width, szHint.height, |
|
|
1165 | TermWin.ext_bwidth, |
|
|
1166 | display->depth, InputOutput, |
|
|
1167 | display->visual, |
|
|
1168 | CWBackPixel | CWBorderPixel | CWColormap, &attributes); |
|
|
1169 | #else |
|
|
1170 | TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display), |
|
|
1171 | szHint.x, szHint.y, |
|
|
1172 | szHint.width, |
|
|
1173 | szHint.height, |
|
|
1174 | TermWin.ext_bwidth, |
|
|
1175 | PixColors[Color_border], |
|
|
1176 | PixColors[Color_fg]); |
|
|
1177 | #endif |
1412 | #endif |
1178 | |
1413 | |
1179 | xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
1414 | #if ENABLE_FRILLS |
1180 | xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
1415 | if (mwmhints.flags) |
|
|
1416 | XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, |
|
|
1417 | PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS); |
|
|
1418 | #endif |
1181 | |
1419 | |
1182 | classHint.res_name = (char *)rs[Rs_name]; |
1420 | Atom protocols[] = { |
1183 | classHint.res_class = (char *)APL_CLASS; |
1421 | xa[XA_WM_DELETE_WINDOW], |
|
|
1422 | #if ENABLE_EWMH |
|
|
1423 | xa[XA_NET_WM_PING], |
|
|
1424 | #endif |
|
|
1425 | }; |
1184 | |
1426 | |
1185 | wmHint.flags = (InputHint | StateHint | WindowGroupHint); |
1427 | XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols)); |
1186 | wmHint.input = True; |
|
|
1187 | wmHint.initial_state = (Options & Opt_iconic ? IconicState |
|
|
1188 | : NormalState); |
|
|
1189 | wmHint.window_group = TermWin.parent[0]; |
|
|
1190 | |
1428 | |
1191 | XSetWMProperties(display->display, TermWin.parent[0], NULL, NULL, |
1429 | #if ENABLE_FRILLS |
1192 | (char **)argv, argc, &szHint, &wmHint, &classHint); |
1430 | if (rs[Rs_transient_for]) |
|
|
1431 | XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); |
|
|
1432 | #endif |
1193 | |
1433 | |
1194 | XSelectInput(display->display, TermWin.parent[0], |
1434 | #if ENABLE_EWMH |
|
|
1435 | long pid = getpid (); |
|
|
1436 | |
|
|
1437 | XChangeProperty (dpy, top, |
|
|
1438 | xa[XA_NET_WM_PID], XA_CARDINAL, 32, |
|
|
1439 | PropModeReplace, (unsigned char *)&pid, 1); |
|
|
1440 | |
|
|
1441 | // _NET_WM_WINDOW_TYPE is NORMAL, which is the default |
|
|
1442 | #endif |
|
|
1443 | |
|
|
1444 | XSelectInput (dpy, top, |
1195 | KeyPressMask |
1445 | KeyPressMask |
1196 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1446 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 |
1197 | | KeyReleaseMask |
1447 | | KeyReleaseMask |
1198 | #endif |
1448 | #endif |
1199 | | FocusChangeMask | VisibilityChangeMask |
1449 | | FocusChangeMask | VisibilityChangeMask |
1200 | | StructureNotifyMask); |
1450 | | ExposureMask | StructureNotifyMask); |
|
|
1451 | |
1201 | termwin_ev.start (display, TermWin.parent[0]); |
1452 | termwin_ev.start (display, top); |
1202 | |
1453 | |
1203 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1454 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1204 | TermWin_cursor = XCreateFontCursor(display->display, XC_xterm); |
1455 | TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); |
1205 | |
|
|
1206 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
|
|
1207 | /* cursor (menuBar/scrollBar): Black-on-White */ |
|
|
1208 | leftptr_cursor = XCreateFontCursor(display->display, XC_left_ptr); |
|
|
1209 | #endif |
|
|
1210 | |
|
|
1211 | #ifdef POINTER_BLANK |
|
|
1212 | { |
|
|
1213 | XColor blackcolour; |
|
|
1214 | blackcolour.red = 0; |
|
|
1215 | blackcolour.green = 0; |
|
|
1216 | blackcolour.blue = 0; |
|
|
1217 | Font f = XLoadFont (display->display, "fixed"); |
|
|
1218 | blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ', |
|
|
1219 | &blackcolour, &blackcolour); |
|
|
1220 | XUnloadFont (display->display, f); |
|
|
1221 | } |
|
|
1222 | #endif |
|
|
1223 | |
1456 | |
1224 | /* the vt window */ |
1457 | /* the vt window */ |
1225 | TermWin.vt = XCreateSimpleWindow(display->display, TermWin.parent[0], |
1458 | vt = XCreateSimpleWindow (dpy, top, |
1226 | window_vt_x, window_vt_y, |
1459 | window_vt_x, window_vt_y, |
1227 | TermWin_TotalWidth(), |
1460 | vt_width, vt_height, |
1228 | TermWin_TotalHeight(), |
|
|
1229 | 0, |
1461 | 0, |
1230 | PixColors[Color_fg], |
1462 | pix_colors_focused[Color_fg], |
1231 | PixColors[Color_bg]); |
1463 | pix_colors_focused[Color_bg]); |
1232 | |
1464 | |
1233 | #ifdef DEBUG_X |
1465 | attributes.bit_gravity = NorthWestGravity; |
1234 | XStoreName(display->display, TermWin.vt, "vt window"); |
1466 | XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes); |
1235 | #endif |
|
|
1236 | |
1467 | |
1237 | vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1468 | vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; |
1238 | | PropertyChangeMask); |
|
|
1239 | |
1469 | |
1240 | #ifdef POINTER_BLANK |
|
|
1241 | pointer_unblank (); |
|
|
1242 | |
|
|
1243 | if ((Options & Opt_pointerBlank)) |
1470 | if (option (Opt_pointerBlank)) |
1244 | vt_emask |= PointerMotionMask; |
1471 | vt_emask |= PointerMotionMask; |
1245 | else |
1472 | else |
1246 | #endif |
|
|
1247 | vt_emask |= (Button1MotionMask | Button3MotionMask); |
1473 | vt_emask |= Button1MotionMask | Button3MotionMask; |
1248 | |
1474 | |
1249 | XSelectInput(display->display, TermWin.vt, vt_emask); |
1475 | vt_select_input (); |
|
|
1476 | |
1250 | vt_ev.start (display, TermWin.vt); |
1477 | vt_ev.start (display, vt); |
1251 | |
|
|
1252 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
|
|
1253 | if (menuBar_height()) |
|
|
1254 | { |
|
|
1255 | menuBar.win = XCreateSimpleWindow(display->display, TermWin.parent[0], |
|
|
1256 | window_vt_x, 0, |
|
|
1257 | TermWin_TotalWidth(), |
|
|
1258 | menuBar_TotalHeight(), |
|
|
1259 | 0, |
|
|
1260 | PixColors[Color_fg], |
|
|
1261 | PixColors[Color_scroll]); |
|
|
1262 | #ifdef DEBUG_X |
|
|
1263 | XStoreName(display->display, menuBar.win, "menubar"); |
|
|
1264 | #endif |
|
|
1265 | |
|
|
1266 | XDefineCursor(display->display, menuBar.win, pointer_leftptr); |
|
|
1267 | |
|
|
1268 | XSelectInput(display->display, menuBar.win, |
|
|
1269 | (ExposureMask | ButtonPressMask | ButtonReleaseMask |
|
|
1270 | | Button1MotionMask)); |
|
|
1271 | menubar_ev.start (display, menuBar.win); |
|
|
1272 | } |
|
|
1273 | #endif |
|
|
1274 | |
|
|
1275 | #ifdef XPM_BACKGROUND |
|
|
1276 | if (rs[Rs_backgroundPixmap] != NULL |
|
|
1277 | && !(Options & Opt_transparent)) |
|
|
1278 | { |
|
|
1279 | const char *p = rs[Rs_backgroundPixmap]; |
|
|
1280 | |
|
|
1281 | if ((p = STRCHR(p, ';')) != NULL) |
|
|
1282 | { |
|
|
1283 | p++; |
|
|
1284 | scale_pixmap (p); |
|
|
1285 | } |
|
|
1286 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
|
|
1287 | scr_touch (True); |
|
|
1288 | } |
|
|
1289 | #endif |
|
|
1290 | |
1478 | |
1291 | /* graphics context for the vt window */ |
1479 | /* graphics context for the vt window */ |
1292 | gcvalue.foreground = PixColors[Color_fg]; |
1480 | gcvalue.foreground = pix_colors[Color_fg]; |
1293 | gcvalue.background = PixColors[Color_bg]; |
1481 | gcvalue.background = pix_colors[Color_bg]; |
1294 | gcvalue.graphics_exposures = 1; |
1482 | gcvalue.graphics_exposures = 0; |
1295 | TermWin.gc = XCreateGC(display->display, TermWin.vt, |
1483 | |
|
|
1484 | gc = XCreateGC (dpy, vt, |
1296 | GCForeground | GCBackground |
1485 | GCForeground | GCBackground | GCGraphicsExposures, |
1297 | | GCGraphicsExposures, &gcvalue); |
1486 | &gcvalue); |
1298 | |
1487 | |
1299 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
1488 | drawable = new rxvt_drawable (this, vt); |
1300 | gcvalue.foreground = PixColors[Color_topShadow]; |
1489 | |
1301 | topShadowGC = XCreateGC(display->display, TermWin.vt, |
1490 | #ifdef OFF_FOCUS_FADING |
1302 | GCForeground, &gcvalue); |
1491 | // initially we are in unfocused state |
1303 | gcvalue.foreground = PixColors[Color_bottomShadow]; |
1492 | if (rs[Rs_fade]) |
1304 | botShadowGC = XCreateGC(display->display, TermWin.vt, |
1493 | pix_colors = pix_colors_unfocused; |
1305 | GCForeground, &gcvalue); |
|
|
1306 | gcvalue.foreground = PixColors[(XDEPTH <= 2 ? Color_fg |
|
|
1307 | : Color_scroll)]; |
|
|
1308 | scrollbarGC = XCreateGC(display->display, TermWin.vt, |
|
|
1309 | GCForeground, &gcvalue); |
|
|
1310 | #endif |
1494 | #endif |
|
|
1495 | |
|
|
1496 | pointer_unblank (); |
|
|
1497 | scr_recolor (); |
1311 | } |
1498 | } |
1312 | |
1499 | |
1313 | /*----------------------------------------------------------------------*/ |
1500 | /*----------------------------------------------------------------------*/ |
1314 | /* |
1501 | /* |
1315 | * Run the command in a subprocess and return a file descriptor for the |
1502 | * Run the command in a subprocess and return a file descriptor for the |
1316 | * master end of the pseudo-teletype pair with the command talking to |
1503 | * master end of the pseudo-teletype pair with the command talking to |
1317 | * the slave. |
1504 | * the slave. |
1318 | */ |
1505 | */ |
1319 | int |
1506 | void |
1320 | rxvt_term::run_command (const char *const *argv) |
1507 | rxvt_term::run_command (const char *const *argv) |
1321 | { |
1508 | { |
1322 | int cfd, er; |
1509 | #if ENABLE_FRILLS |
1323 | |
1510 | if (rs[Rs_pty_fd]) |
1324 | /* get master (pty) */ |
|
|
1325 | if ((cfd = rxvt_get_pty (&(tty_fd), &(ttydev))) < 0) |
|
|
1326 | { |
|
|
1327 | rxvt_print_error("can't open pseudo-tty"); |
|
|
1328 | return -1; |
|
|
1329 | } |
1511 | { |
|
|
1512 | pty->pty = atoi (rs[Rs_pty_fd]); |
1330 | |
1513 | |
1331 | fcntl (cfd, F_SETFL, O_NONBLOCK); |
1514 | if (pty->pty >= 0) |
1332 | |
|
|
1333 | /* get slave (tty) */ |
|
|
1334 | if (tty_fd < 0) |
|
|
1335 | { |
|
|
1336 | #ifndef NO_SETOWNER_TTYDEV |
|
|
1337 | privileged_ttydev (SAVE); |
|
|
1338 | #endif |
|
|
1339 | |
|
|
1340 | if ((tty_fd = rxvt_get_tty (ttydev)) < 0) |
|
|
1341 | { |
1515 | { |
1342 | close(cfd); |
1516 | if (getfd_hook) |
1343 | rxvt_print_error("can't open slave tty %s", ttydev); |
1517 | pty->pty = (*getfd_hook) (pty->pty); |
1344 | return -1; |
1518 | |
|
|
1519 | if (pty->pty < 0) |
|
|
1520 | rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); |
1345 | } |
1521 | } |
1346 | } |
1522 | } |
|
|
1523 | else |
|
|
1524 | #endif |
|
|
1525 | if (!pty->get ()) |
|
|
1526 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
|
|
1527 | |
|
|
1528 | fcntl (pty->pty, F_SETFL, O_NONBLOCK); |
|
|
1529 | |
|
|
1530 | struct termios tio = def_tio; |
|
|
1531 | |
1347 | #ifndef NO_BACKSPACE_KEY |
1532 | #ifndef NO_BACKSPACE_KEY |
1348 | if (key_backspace[0] && !key_backspace[1]) |
1533 | if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1]) |
1349 | er = key_backspace[0]; |
1534 | tio.c_cc[VERASE] = rs[Rs_backspace_key][0]; |
1350 | else if (STRCMP(key_backspace, "DEC") == 0) |
1535 | else if (strcmp (rs[Rs_backspace_key], "DEC") == 0) |
1351 | er = '\177'; /* the initial state anyway */ |
1536 | tio.c_cc[VERASE] = '\177'; /* the initial state anyway */ |
1352 | else |
|
|
1353 | #endif |
1537 | #endif |
1354 | |
1538 | |
1355 | er = -1; |
1539 | /* init terminal attributes */ |
|
|
1540 | cfsetospeed (&tio, BAUDRATE); |
|
|
1541 | cfsetispeed (&tio, BAUDRATE); |
|
|
1542 | tcsetattr (pty->tty, TCSANOW, &tio); |
|
|
1543 | pty->set_utf8_mode (enc_utf8); |
1356 | |
1544 | |
1357 | rxvt_get_ttymode (&(tio), er); |
1545 | /* set initial window size */ |
|
|
1546 | tt_winch (); |
1358 | |
1547 | |
1359 | #ifndef __QNX__ |
1548 | #if ENABLE_FRILLS |
|
|
1549 | if (rs[Rs_pty_fd]) |
|
|
1550 | return; |
|
|
1551 | #endif |
|
|
1552 | |
1360 | /* spin off the command interpreter */ |
1553 | /* spin off the command interpreter */ |
1361 | switch (cmd_pid = fork ()) |
1554 | switch (cmd_pid = fork ()) |
1362 | { |
1555 | { |
1363 | case -1: |
1556 | case -1: |
1364 | rxvt_print_error("can't fork"); |
1557 | { |
1365 | return -1; |
1558 | cmd_pid = 0; |
|
|
1559 | rxvt_fatal ("can't fork, aborting.\n"); |
|
|
1560 | } |
1366 | case 0: |
1561 | case 0: |
1367 | close (cfd); /* only keep tty_fd and STDERR open */ |
1562 | init_env (); |
1368 | |
1563 | |
1369 | if (rxvt_control_tty (tty_fd, ttydev) < 0) |
1564 | if (!pty->make_controlling_tty ()) |
1370 | rxvt_print_error ("could not obtain control of tty"); |
1565 | fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); |
1371 | else |
1566 | else |
1372 | { |
1567 | { |
1373 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
1568 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
1374 | dup2 (tty_fd, STDIN_FILENO); |
1569 | dup2 (pty->tty, STDIN_FILENO); |
1375 | dup2 (tty_fd, STDOUT_FILENO); |
1570 | dup2 (pty->tty, STDOUT_FILENO); |
1376 | dup2 (tty_fd, STDERR_FILENO); |
1571 | dup2 (pty->tty, STDERR_FILENO); |
1377 | |
1572 | |
1378 | if (tty_fd > 2) |
1573 | // close all our file handles that we do no longer need |
1379 | close (tty_fd); |
1574 | for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) |
|
|
1575 | { |
|
|
1576 | if ((*t)->pty->pty > 2) close ((*t)->pty->pty); |
|
|
1577 | if ((*t)->pty->tty > 2) close ((*t)->pty->tty); |
|
|
1578 | } |
1380 | |
1579 | |
1381 | run_child (argv); |
1580 | run_child (argv); |
|
|
1581 | fprintf (stderr, "%s: unable to exec child.", RESNAME); |
1382 | } |
1582 | } |
|
|
1583 | |
1383 | exit (EXIT_FAILURE); |
1584 | _exit (EXIT_FAILURE); |
1384 | /* NOTREACHED */ |
1585 | |
1385 | default: |
1586 | default: |
|
|
1587 | if (!option (Opt_utmpInhibit)) |
1386 | { |
1588 | { |
1387 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
1589 | #ifdef LOG_ONLY_ON_LOGIN |
1388 | int fdstdin; |
1590 | bool login_shell = option (Opt_loginShell); |
1389 | |
1591 | #else |
1390 | fdstdin = dup (STDIN_FILENO); |
1592 | bool login_shell = true; |
1391 | dup2 (tty_fd, STDIN_FILENO); |
|
|
1392 | #endif |
1593 | #endif |
1393 | |
1594 | pty->login (cmd_pid, login_shell, rs[Rs_display_name]); |
1394 | #ifdef UTMP_SUPPORT |
|
|
1395 | privileged_utmp (SAVE); |
|
|
1396 | #endif |
|
|
1397 | |
|
|
1398 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1399 | |
|
|
1400 | dup2 (fdstdin, STDIN_FILENO); |
|
|
1401 | close (fdstdin); |
|
|
1402 | #endif |
|
|
1403 | |
|
|
1404 | } |
1595 | } |
1405 | close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */ |
1596 | |
|
|
1597 | pty->close_tty (); |
|
|
1598 | |
|
|
1599 | child_ev.start (cmd_pid); |
|
|
1600 | |
|
|
1601 | HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END)); |
1406 | break; |
1602 | break; |
1407 | } |
1603 | } |
1408 | #else /* __QNX__ uses qnxspawn() */ |
|
|
1409 | fchmod (tty_fd, 0622); |
|
|
1410 | fcntl (tty_fd, F_SETFD, FD_CLOEXEC); |
|
|
1411 | fcntl (cfd, F_SETFD, FD_CLOEXEC); |
|
|
1412 | |
|
|
1413 | if (run_child (argv) == -1) |
|
|
1414 | exit (EXIT_FAILURE); |
|
|
1415 | #endif |
|
|
1416 | |
|
|
1417 | return cfd; |
|
|
1418 | } |
1604 | } |
1419 | |
1605 | |
1420 | /* ------------------------------------------------------------------------- * |
1606 | /* ------------------------------------------------------------------------- * |
1421 | * CHILD PROCESS OPERATIONS * |
1607 | * CHILD PROCESS OPERATIONS * |
1422 | * ------------------------------------------------------------------------- */ |
1608 | * ------------------------------------------------------------------------- */ |
… | |
… | |
1427 | int |
1613 | int |
1428 | rxvt_term::run_child (const char *const *argv) |
1614 | rxvt_term::run_child (const char *const *argv) |
1429 | { |
1615 | { |
1430 | char *login; |
1616 | char *login; |
1431 | |
1617 | |
1432 | SET_TTYMODE (STDIN_FILENO, &(tio)); /* init terminal attributes */ |
|
|
1433 | |
|
|
1434 | if (Options & Opt_console) |
1618 | if (option (Opt_console)) |
|
|
1619 | { |
1435 | { /* be virtual console, fail silently */ |
1620 | /* be virtual console, fail silently */ |
1436 | #ifdef TIOCCONS |
1621 | #ifdef TIOCCONS |
1437 | unsigned int on = 1; |
1622 | unsigned int on = 1; |
1438 | |
1623 | |
1439 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1624 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1440 | #elif defined (SRIOCSREDIR) |
1625 | #elif defined (SRIOCSREDIR) |
1441 | int fd; |
1626 | int fd; |
1442 | |
1627 | |
1443 | fd = open (CONSOLE, O_WRONLY, 0); |
1628 | fd = open (CONSOLE, O_WRONLY, 0); |
1444 | if (fd >= 0) |
1629 | if (fd >= 0) |
1445 | { |
1630 | { |
1446 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
1631 | ioctl (fd, SRIOCSREDIR, STDIN_FILENO); |
1447 | close (fd); |
1632 | close (fd); |
1448 | } |
1633 | } |
1449 | #endif /* SRIOCSREDIR */ |
1634 | #endif /* SRIOCSREDIR */ |
1450 | |
|
|
1451 | } |
1635 | } |
1452 | |
1636 | |
1453 | /* reset signals and spin off the command interpreter */ |
1637 | /* reset signals and spin off the command interpreter */ |
1454 | signal (SIGINT, SIG_DFL); |
1638 | signal (SIGINT, SIG_DFL); |
1455 | signal (SIGQUIT, SIG_DFL); |
1639 | signal (SIGQUIT, SIG_DFL); |
1456 | signal (SIGCHLD, SIG_DFL); |
1640 | signal (SIGCHLD, SIG_DFL); |
|
|
1641 | signal (SIGHUP, SIG_DFL); |
|
|
1642 | signal (SIGPIPE, SIG_DFL); |
1457 | /* |
1643 | /* |
1458 | * mimick login's behavior by disabling the job control signals |
1644 | * mimic login's behavior by disabling the job control signals |
1459 | * a shell that wants them can turn them back on |
1645 | * a shell that wants them can turn them back on |
1460 | */ |
1646 | */ |
1461 | #ifdef SIGTSTP |
1647 | #ifdef SIGTSTP |
1462 | signal (SIGTSTP, SIG_IGN); |
1648 | signal (SIGTSTP, SIG_IGN); |
1463 | signal (SIGTTIN, SIG_IGN); |
1649 | signal (SIGTTIN, SIG_IGN); |
1464 | signal (SIGTTOU, SIG_IGN); |
1650 | signal (SIGTTOU, SIG_IGN); |
1465 | #endif /* SIGTSTP */ |
1651 | #endif /* SIGTSTP */ |
1466 | |
1652 | |
1467 | /* set window size */ |
|
|
1468 | struct winsize ws; |
|
|
1469 | |
|
|
1470 | ws.ws_col = TermWin.ncol; |
|
|
1471 | ws.ws_row = TermWin.nrow; |
|
|
1472 | ws.ws_xpixel = ws.ws_ypixel = 0; |
|
|
1473 | (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws); |
|
|
1474 | |
|
|
1475 | // unblock signals (signals are blocked by iom.C |
|
|
1476 | sigset_t ss; |
|
|
1477 | sigemptyset (&ss); |
|
|
1478 | sigprocmask (SIG_SETMASK, &ss, 0); |
|
|
1479 | |
|
|
1480 | #ifndef __QNX__ |
|
|
1481 | /* command interpreter path */ |
1653 | /* command interpreter path */ |
1482 | if (argv != NULL) |
1654 | if (argv) |
1483 | { |
1655 | { |
1484 | # ifdef DEBUG_CMD |
1656 | # ifdef DEBUG_CMD |
1485 | int i; |
1657 | int i; |
1486 | |
1658 | |
1487 | for (i = 0; argv[i]; i++) |
1659 | for (i = 0; argv[i]; i++) |
1488 | fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
1660 | fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
1489 | # endif |
1661 | # endif |
1490 | |
1662 | |
1491 | execvp(argv[0], (char *const *)argv); |
1663 | execvp (argv[0], (char *const *)argv); |
1492 | /* no error message: STDERR is closed! */ |
1664 | /* no error message: STDERR is closed! */ |
1493 | } |
1665 | } |
1494 | else |
1666 | else |
1495 | { |
1667 | { |
1496 | const char *argv0, *shell; |
1668 | const char *argv0, *shell; |
1497 | |
1669 | |
1498 | if ((shell = getenv("SHELL")) == NULL || *shell == '\0') |
1670 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
1499 | shell = "/bin/sh"; |
1671 | shell = "/bin/sh"; |
1500 | |
1672 | |
1501 | argv0 = (const char *)rxvt_r_basename(shell); |
1673 | argv0 = rxvt_basename (shell); |
|
|
1674 | |
1502 | if (Options & Opt_loginShell) |
1675 | if (option (Opt_loginShell)) |
1503 | { |
1676 | { |
1504 | login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); |
1677 | login = (char *)rxvt_malloc (strlen (argv0) + 2); |
1505 | |
1678 | |
1506 | login[0] = '-'; |
1679 | login[0] = '-'; |
1507 | STRCPY(&login[1], argv0); |
1680 | strcpy (&login[1], argv0); |
1508 | argv0 = login; |
1681 | argv0 = login; |
1509 | } |
1682 | } |
|
|
1683 | |
1510 | execlp(shell, argv0, NULL); |
1684 | execlp (shell, argv0, (char *)0); |
1511 | /* no error message: STDERR is closed! */ |
1685 | /* no error message: STDERR is closed! */ |
1512 | } |
1686 | } |
1513 | |
1687 | |
1514 | #else /* __QNX__ uses qnxspawn() */ |
|
|
1515 | |
|
|
1516 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
|
|
1517 | char *command = NULL, fullcommand[_MAX_PATH]; |
|
|
1518 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
|
|
1519 | |
|
|
1520 | if (argv != NULL) |
|
|
1521 | { |
|
|
1522 | if (access(argv[0], X_OK) == -1) |
|
|
1523 | { |
|
|
1524 | if (STRCHR(argv[0], '/') == NULL) |
|
|
1525 | { |
|
|
1526 | searchenv(argv[0], "PATH", fullcommand); |
|
|
1527 | if (fullcommand[0] != '\0') |
|
|
1528 | command = fullcommand; |
|
|
1529 | } |
|
|
1530 | if (access(command, X_OK) == -1) |
|
|
1531 | return -1; |
|
|
1532 | } |
|
|
1533 | else |
|
|
1534 | command = argv[0]; |
|
|
1535 | arg_v = argv; |
|
|
1536 | } |
|
|
1537 | else |
|
|
1538 | { |
|
|
1539 | if ((command = getenv("SHELL")) == NULL || *command == '\0') |
|
|
1540 | command = "/bin/sh"; |
|
|
1541 | |
|
|
1542 | arg_a[0] = my_basename(command); |
|
|
1543 | if (Options & Opt_loginShell) |
|
|
1544 | { |
|
|
1545 | login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); |
|
|
1546 | |
|
|
1547 | login[0] = '-'; |
|
|
1548 | STRCPY(&login[1], arg_a[0]); |
|
|
1549 | arg_a[0] = login; |
|
|
1550 | } |
|
|
1551 | arg_v = arg_a; |
|
|
1552 | } |
|
|
1553 | iov_a[0] = iov_a[1] = iov_a[2] = tty_fd; |
|
|
1554 | cmd_pid = qnx_spawn(0, 0, 0, -1, -1, |
|
|
1555 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
|
|
1556 | command, arg_v, environ, iov_a, 0); |
|
|
1557 | if (login) |
|
|
1558 | free(login); |
|
|
1559 | |
|
|
1560 | close(tty_fd); |
|
|
1561 | return cmd_fd; |
|
|
1562 | |
|
|
1563 | #endif |
|
|
1564 | return -1; |
1688 | return -1; |
1565 | } |
1689 | } |
1566 | |
1690 | |
1567 | /* ------------------------------------------------------------------------- * |
|
|
1568 | * GET TTY CURRENT STATE * |
|
|
1569 | * ------------------------------------------------------------------------- */ |
|
|
1570 | /* rxvt_get_ttymode() */ |
|
|
1571 | /* EXTPROTO */ |
|
|
1572 | void |
|
|
1573 | rxvt_get_ttymode(ttymode_t *tio, int erase) |
|
|
1574 | { |
|
|
1575 | #ifdef HAVE_TERMIOS_H |
|
|
1576 | /* |
|
|
1577 | * standard System V termios interface |
|
|
1578 | */ |
|
|
1579 | if (GET_TERMIOS(STDIN_FILENO, tio) < 0) |
|
|
1580 | { |
|
|
1581 | /* return error - use system defaults */ |
|
|
1582 | tio->c_cc[VINTR] = CINTR; |
|
|
1583 | tio->c_cc[VQUIT] = CQUIT; |
|
|
1584 | tio->c_cc[VERASE] = CERASE; |
|
|
1585 | tio->c_cc[VKILL] = CKILL; |
|
|
1586 | tio->c_cc[VSTART] = CSTART; |
|
|
1587 | tio->c_cc[VSTOP] = CSTOP; |
|
|
1588 | tio->c_cc[VSUSP] = CSUSP; |
|
|
1589 | # ifdef VDSUSP |
|
|
1590 | |
|
|
1591 | tio->c_cc[VDSUSP] = CDSUSP; |
|
|
1592 | # endif |
|
|
1593 | # ifdef VREPRINT |
|
|
1594 | |
|
|
1595 | tio->c_cc[VREPRINT] = CRPRNT; |
|
|
1596 | # endif |
|
|
1597 | # ifdef VDISCRD |
|
|
1598 | |
|
|
1599 | tio->c_cc[VDISCRD] = CFLUSH; |
|
|
1600 | # endif |
|
|
1601 | # ifdef VWERSE |
|
|
1602 | |
|
|
1603 | tio->c_cc[VWERSE] = CWERASE; |
|
|
1604 | # endif |
|
|
1605 | # ifdef VLNEXT |
|
|
1606 | |
|
|
1607 | tio->c_cc[VLNEXT] = CLNEXT; |
|
|
1608 | # endif |
|
|
1609 | |
|
|
1610 | } |
|
|
1611 | tio->c_cc[VEOF] = CEOF; |
|
|
1612 | tio->c_cc[VEOL] = VDISABLE; |
|
|
1613 | # ifdef VEOL2 |
|
|
1614 | |
|
|
1615 | tio->c_cc[VEOL2] = VDISABLE; |
|
|
1616 | # endif |
|
|
1617 | # ifdef VSWTC |
|
|
1618 | |
|
|
1619 | tio->c_cc[VSWTC] = VDISABLE; |
|
|
1620 | # endif |
|
|
1621 | # ifdef VSWTCH |
|
|
1622 | |
|
|
1623 | tio->c_cc[VSWTCH] = VDISABLE; |
|
|
1624 | # endif |
|
|
1625 | # if VMIN != VEOF |
|
|
1626 | |
|
|
1627 | tio->c_cc[VMIN] = 1; |
|
|
1628 | # endif |
|
|
1629 | # if VTIME != VEOL |
|
|
1630 | |
|
|
1631 | tio->c_cc[VTIME] = 0; |
|
|
1632 | # endif |
|
|
1633 | |
|
|
1634 | if (erase != -1) |
|
|
1635 | tio->c_cc[VERASE] = (char)erase; |
|
|
1636 | |
|
|
1637 | /* input modes */ |
|
|
1638 | tio->c_iflag = (BRKINT | IGNPAR | ICRNL |
|
|
1639 | # ifdef IMAXBEL |
|
|
1640 | | IMAXBEL |
|
|
1641 | # endif |
|
|
1642 | | IXON); |
|
|
1643 | |
|
|
1644 | /* output modes */ |
|
|
1645 | tio->c_oflag = (OPOST | ONLCR); |
|
|
1646 | |
|
|
1647 | /* control modes */ |
|
|
1648 | tio->c_cflag = (CS8 | CREAD); |
|
|
1649 | |
|
|
1650 | /* line discipline modes */ |
|
|
1651 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
|
|
1652 | # if defined (ECHOCTL) && defined (ECHOKE) |
|
|
1653 | | ECHOCTL | ECHOKE |
|
|
1654 | # endif |
|
|
1655 | | ECHOE | ECHOK); |
|
|
1656 | # else /* HAVE_TERMIOS_H */ |
|
|
1657 | |
|
|
1658 | /* |
|
|
1659 | * sgtty interface |
|
|
1660 | */ |
|
|
1661 | |
|
|
1662 | /* get parameters -- gtty */ |
|
|
1663 | if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0) |
|
|
1664 | { |
|
|
1665 | tio->sg.sg_erase = CERASE; /* ^H */ |
|
|
1666 | tio->sg.sg_kill = CKILL; /* ^U */ |
|
|
1667 | } |
|
|
1668 | if (erase != -1) |
|
|
1669 | tio->sg.sg_erase = (char)erase; |
|
|
1670 | |
|
|
1671 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
|
|
1672 | |
|
|
1673 | /* get special characters */ |
|
|
1674 | if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0) |
|
|
1675 | { |
|
|
1676 | tio->tc.t_intrc = CINTR; /* ^C */ |
|
|
1677 | tio->tc.t_quitc = CQUIT; /* ^\ */ |
|
|
1678 | tio->tc.t_startc = CSTART; /* ^Q */ |
|
|
1679 | tio->tc.t_stopc = CSTOP; /* ^S */ |
|
|
1680 | tio->tc.t_eofc = CEOF; /* ^D */ |
|
|
1681 | tio->tc.t_brkc = -1; |
|
|
1682 | } |
|
|
1683 | /* get local special chars */ |
|
|
1684 | if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0) |
|
|
1685 | { |
|
|
1686 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
|
|
1687 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
|
|
1688 | tio->lc.t_rprntc = CRPRNT; /* ^R */ |
|
|
1689 | tio->lc.t_flushc = CFLUSH; /* ^O */ |
|
|
1690 | tio->lc.t_werasc = CWERASE; /* ^W */ |
|
|
1691 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
|
|
1692 | } |
|
|
1693 | /* get line discipline */ |
|
|
1694 | ioctl(STDIN_FILENO, TIOCGETD, &(tio->line)); |
|
|
1695 | # ifdef NTTYDISC |
|
|
1696 | |
|
|
1697 | tio->line = NTTYDISC; |
|
|
1698 | # endif /* NTTYDISC */ |
|
|
1699 | |
|
|
1700 | tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL); |
|
|
1701 | #endif /* HAVE_TERMIOS_H */ |
|
|
1702 | |
|
|
1703 | /* |
|
|
1704 | * Debugging |
|
|
1705 | */ |
|
|
1706 | #ifdef DEBUG_TTYMODE |
|
|
1707 | #ifdef HAVE_TERMIOS_H |
|
|
1708 | /* c_iflag bits */ |
|
|
1709 | fprintf(stderr, "Input flags\n"); |
|
|
1710 | |
|
|
1711 | /* cpp token stringize doesn't work on all machines <sigh> */ |
|
|
1712 | # define FOO(flag,name) \ |
|
|
1713 | if ((tio->c_iflag) & flag) \ |
|
|
1714 | fprintf (stderr, "%s ", name) |
|
|
1715 | |
|
|
1716 | /* c_iflag bits */ |
|
|
1717 | FOO(IGNBRK, "IGNBRK"); |
|
|
1718 | FOO(BRKINT, "BRKINT"); |
|
|
1719 | FOO(IGNPAR, "IGNPAR"); |
|
|
1720 | FOO(PARMRK, "PARMRK"); |
|
|
1721 | FOO(INPCK, "INPCK"); |
|
|
1722 | FOO(ISTRIP, "ISTRIP"); |
|
|
1723 | FOO(INLCR, "INLCR"); |
|
|
1724 | FOO(IGNCR, "IGNCR"); |
|
|
1725 | FOO(ICRNL, "ICRNL"); |
|
|
1726 | FOO(IXON, "IXON"); |
|
|
1727 | FOO(IXOFF, "IXOFF"); |
|
|
1728 | # ifdef IUCLC |
|
|
1729 | |
|
|
1730 | FOO(IUCLC, "IUCLC"); |
|
|
1731 | # endif |
|
|
1732 | # ifdef IXANY |
|
|
1733 | |
|
|
1734 | FOO(IXANY, "IXANY"); |
|
|
1735 | # endif |
|
|
1736 | # ifdef IMAXBEL |
|
|
1737 | |
|
|
1738 | FOO(IMAXBEL, "IMAXBEL"); |
|
|
1739 | # endif |
|
|
1740 | |
|
|
1741 | fprintf(stderr, "\n"); |
|
|
1742 | |
|
|
1743 | # undef FOO |
|
|
1744 | # define FOO(entry, name) \ |
|
|
1745 | fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry]) |
|
|
1746 | |
|
|
1747 | FOO(VINTR, "VINTR"); |
|
|
1748 | FOO(VQUIT, "VQUIT"); |
|
|
1749 | FOO(VERASE, "VERASE"); |
|
|
1750 | FOO(VKILL, "VKILL"); |
|
|
1751 | FOO(VEOF, "VEOF"); |
|
|
1752 | FOO(VEOL, "VEOL"); |
|
|
1753 | # ifdef VEOL2 |
|
|
1754 | |
|
|
1755 | FOO(VEOL2, "VEOL2"); |
|
|
1756 | # endif |
|
|
1757 | # ifdef VSWTC |
|
|
1758 | |
|
|
1759 | FOO(VSWTC, "VSWTC"); |
|
|
1760 | # endif |
|
|
1761 | # ifdef VSWTCH |
|
|
1762 | |
|
|
1763 | FOO(VSWTCH, "VSWTCH"); |
|
|
1764 | # endif |
|
|
1765 | |
|
|
1766 | FOO(VSTART, "VSTART"); |
|
|
1767 | FOO(VSTOP, "VSTOP"); |
|
|
1768 | FOO(VSUSP, "VSUSP"); |
|
|
1769 | # ifdef VDSUSP |
|
|
1770 | |
|
|
1771 | FOO(VDSUSP, "VDSUSP"); |
|
|
1772 | # endif |
|
|
1773 | # ifdef VREPRINT |
|
|
1774 | |
|
|
1775 | FOO(VREPRINT, "VREPRINT"); |
|
|
1776 | # endif |
|
|
1777 | # ifdef VDISCRD |
|
|
1778 | |
|
|
1779 | FOO(VDISCRD, "VDISCRD"); |
|
|
1780 | # endif |
|
|
1781 | # ifdef VWERSE |
|
|
1782 | |
|
|
1783 | FOO(VWERSE, "VWERSE"); |
|
|
1784 | # endif |
|
|
1785 | # ifdef VLNEXT |
|
|
1786 | |
|
|
1787 | FOO(VLNEXT, "VLNEXT"); |
|
|
1788 | # endif |
|
|
1789 | |
|
|
1790 | fprintf(stderr, "\n"); |
|
|
1791 | # undef FOO |
|
|
1792 | # endif /* HAVE_TERMIOS_H */ |
|
|
1793 | #endif /* DEBUG_TTYMODE */ |
|
|
1794 | } |
|
|
1795 | |
|
|
1796 | /*----------------------- end-of-file (C source) -----------------------*/ |
1691 | /*----------------------- end-of-file (C source) -----------------------*/ |