1 | /*----------------------------------------------------------------------* |
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> |
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13 | * - QNX support |
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14 | * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> |
15 | * Copyright (c) 2003-2008 Marc Lehmann <pcg@goof.com> |
15 | * |
16 | * |
16 | * 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 |
17 | * 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 |
18 | * the Free Software Foundation; either version 2 of the License, or |
19 | * the Free Software Foundation; either version 2 of the License, or |
19 | * (at your option) any later version. |
20 | * (at your option) any later version. |
… | |
… | |
33 | |
34 | |
34 | #include "../config.h" /* NECESSARY */ |
35 | #include "../config.h" /* NECESSARY */ |
35 | #include "rxvt.h" /* NECESSARY */ |
36 | #include "rxvt.h" /* NECESSARY */ |
36 | #include "rxvtutil.h" |
37 | #include "rxvtutil.h" |
37 | #include "init.h" |
38 | #include "init.h" |
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39 | #include "keyboard.h" |
38 | |
40 | |
39 | #include <limits> |
41 | #include <limits> |
40 | |
42 | |
41 | #include <csignal> |
43 | #include <csignal> |
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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 | # ifdef HAVE_SETLOCALE |
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52 | # include <clocale> |
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53 | # endif |
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54 | #endif |
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55 | |
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56 | #ifdef HAVE_NL_LANGINFO |
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57 | # include <langinfo.h> |
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58 | #endif |
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59 | |
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60 | #ifdef DISPLAY_IS_IP |
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61 | /* On Solaris link with -lsocket and -lnsl */ |
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62 | #include <sys/types.h> |
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63 | #include <sys/socket.h> |
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64 | |
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65 | /* these next two are probably only on Sun (not Solaris) */ |
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66 | #ifdef HAVE_SYS_SOCKIO_H |
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67 | #include <sys/sockio.h> |
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68 | #endif |
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69 | #ifdef HAVE_SYS_BYTEORDER_H |
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70 | #include <sys/byteorder.h> |
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71 | #endif |
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72 | |
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73 | #include <netinet/in.h> |
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74 | #include <arpa/inet.h> |
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75 | #include <net/if.h> |
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76 | #include <net/if_arp.h> |
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77 | |
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78 | static char * |
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79 | rxvt_network_display (const char *display) |
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80 | { |
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81 | char buffer[1024], *rval = NULL; |
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82 | struct ifconf ifc; |
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83 | struct ifreq *ifr; |
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84 | int i, skfd; |
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85 | |
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86 | if (display[0] != ':' && strncmp (display, "unix:", 5)) |
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87 | return (char *) display; /* nothing to do */ |
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88 | |
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89 | ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */ |
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90 | ifc.ifc_buf = buffer; |
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91 | |
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92 | if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0) |
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93 | { |
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94 | perror ("socket"); |
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95 | return NULL; |
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96 | } |
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97 | |
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98 | if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0) |
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99 | { |
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100 | perror ("SIOCGIFCONF"); |
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101 | close (skfd); |
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102 | return NULL; |
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103 | } |
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104 | |
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105 | for (i = 0, ifr = ifc.ifc_req; |
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106 | i < (ifc.ifc_len / sizeof (struct ifreq)); |
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107 | i++, ifr++) |
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108 | { |
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109 | struct ifreq ifr2; |
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110 | |
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111 | strcpy (ifr2.ifr_name, ifr->ifr_name); |
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112 | |
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113 | if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0) |
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114 | { |
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115 | unsigned long addr; |
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116 | struct sockaddr_in *p_addr; |
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117 | |
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118 | p_addr = (struct sockaddr_in *) &ifr2.ifr_addr; |
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119 | addr = htonl ((unsigned long)p_addr->sin_addr.s_addr); |
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120 | |
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121 | /* |
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122 | * not "0.0.0.0" or "127.0.0.1" - so format the address |
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123 | */ |
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124 | if (addr && addr != 0x7F000001) |
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125 | { |
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126 | char *colon = strchr (display, ':'); |
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127 | |
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128 | if (colon == NULL) |
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129 | colon = ":0.0"; |
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130 | |
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131 | rval = rxvt_malloc (strlen (colon) + 16); |
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132 | sprintf (rval, "%d.%d.%d.%d%s", |
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133 | (int) ((addr >> 030) & 0xFF), |
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134 | (int) ((addr >> 020) & 0xFF), |
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135 | (int) ((addr >> 010) & 0xFF), |
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136 | (int) (addr & 0xFF), colon); |
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137 | break; |
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138 | } |
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139 | } |
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140 | } |
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141 | |
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142 | close (skfd); |
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143 | |
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144 | return rval; |
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145 | } |
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146 | #endif |
42 | |
147 | |
43 | const char *const def_colorName[] = |
148 | const char *const def_colorName[] = |
44 | { |
149 | { |
45 | COLOR_FOREGROUND, |
150 | COLOR_FOREGROUND, |
46 | COLOR_BACKGROUND, |
151 | COLOR_BACKGROUND, |
… | |
… | |
50 | "rgb:00/cd/00", // 2: green (Green3) |
155 | "rgb:00/cd/00", // 2: green (Green3) |
51 | "rgb:cd/cd/00", // 3: yellow (Yellow3) |
156 | "rgb:cd/cd/00", // 3: yellow (Yellow3) |
52 | "rgb:00/00/cd", // 4: blue (Blue3) |
157 | "rgb:00/00/cd", // 4: blue (Blue3) |
53 | "rgb:cd/00/cd", // 5: magenta (Magenta3) |
158 | "rgb:cd/00/cd", // 5: magenta (Magenta3) |
54 | "rgb:00/cd/cd", // 6: cyan (Cyan3) |
159 | "rgb:00/cd/cd", // 6: cyan (Cyan3) |
55 | # ifdef XTERM_COLORS |
160 | # ifdef XTERM_COLORS |
56 | "rgb:e5/e5/e5", // 7: white (Grey90) |
161 | "rgb:e5/e5/e5", // 7: white (Grey90) |
57 | # else |
162 | # else |
58 | "rgb:fa/eb/d7", // 7: white (AntiqueWhite) |
163 | "rgb:fa/eb/d7", // 7: white (AntiqueWhite) |
59 | # endif |
164 | # endif |
60 | /* high-intensity colors */ |
165 | /* high-intensity colors */ |
61 | # ifdef XTERM_COLORS |
166 | # ifdef XTERM_COLORS |
62 | "rgb:4d/4d/4d", // 8: bright black (Grey30) |
167 | "rgb:4d/4d/4d", // 8: bright black (Grey30) |
… | |
… | |
146 | "rgb:e7/e7/e7", |
251 | "rgb:e7/e7/e7", |
147 | |
252 | |
148 | #ifndef NO_CURSORCOLOR |
253 | #ifndef NO_CURSORCOLOR |
149 | COLOR_CURSOR_BACKGROUND, |
254 | COLOR_CURSOR_BACKGROUND, |
150 | COLOR_CURSOR_FOREGROUND, |
255 | COLOR_CURSOR_FOREGROUND, |
151 | #endif /* ! NO_CURSORCOLOR */ |
256 | #endif /* ! NO_CURSORCOLOR */ |
152 | NULL, /* Color_pointer_fg */ |
257 | NULL, /* Color_pointer_fg */ |
153 | NULL, /* Color_pointer_bg */ |
258 | NULL, /* Color_pointer_bg */ |
154 | NULL, /* Color_border */ |
259 | NULL, /* Color_border */ |
155 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
260 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
156 | NULL, /* Color_BD */ |
261 | NULL, /* Color_BD */ |
157 | NULL, /* Color_IT */ |
262 | NULL, /* Color_IT */ |
158 | NULL, /* Color_UL */ |
263 | NULL, /* Color_UL */ |
159 | NULL, /* Color_RV */ |
264 | NULL, /* Color_RV */ |
160 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
265 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
161 | #if ENABLE_FRILLS |
266 | #if ENABLE_FRILLS |
162 | NULL, // Color_underline |
267 | NULL, // Color_underline |
163 | #endif |
268 | #endif |
164 | #ifdef OPTION_HC |
269 | #ifdef OPTION_HC |
165 | NULL, |
270 | NULL, |
166 | #endif |
271 | #endif |
167 | #ifdef KEEP_SCROLLCOLOR |
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168 | COLOR_SCROLLBAR, |
272 | COLOR_SCROLLBAR, |
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273 | #ifdef RXVT_SCROLLBAR |
169 | COLOR_SCROLLTROUGH, |
274 | COLOR_SCROLLTROUGH, |
170 | #endif /* KEEP_SCROLLCOLOR */ |
275 | #endif |
171 | #if TINTING |
276 | #if ENABLE_TRANSPARENCY |
172 | NULL, |
277 | NULL, |
173 | #endif |
278 | #endif |
174 | #if OFF_FOCUS_FADING |
279 | #if OFF_FOCUS_FADING |
175 | "rgb:00/00/00", |
280 | "rgb:00/00/00", |
176 | #endif |
281 | #endif |
177 | }; |
282 | }; |
178 | |
283 | |
179 | bool |
284 | void |
180 | rxvt_term::init_vars () |
285 | rxvt_term::init_vars () |
181 | { |
286 | { |
182 | pix_colors = // |
287 | pix_colors = pix_colors_focused; |
183 | pix_colors_focused = new rxvt_color [TOTAL_COLORS]; |
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184 | #ifdef OFF_FOCUS_FADING |
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185 | pix_colors_unfocused = new rxvt_color [TOTAL_COLORS]; |
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186 | #endif |
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187 | |
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188 | #if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY) |
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189 | pixmap = None; |
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190 | #endif |
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191 | |
288 | |
192 | MEvent.time = CurrentTime; |
289 | MEvent.time = CurrentTime; |
193 | MEvent.button = AnyButton; |
290 | MEvent.button = AnyButton; |
194 | want_refresh = 1; |
291 | want_refresh = 1; |
195 | priv_modes = SavedModes = PrivMode_Default; |
292 | priv_modes = SavedModes = PrivMode_Default; |
… | |
… | |
197 | nrow = 24; |
294 | nrow = 24; |
198 | int_bwidth = INTERNALBORDERWIDTH; |
295 | int_bwidth = INTERNALBORDERWIDTH; |
199 | ext_bwidth = EXTERNALBORDERWIDTH; |
296 | ext_bwidth = EXTERNALBORDERWIDTH; |
200 | lineSpace = LINESPACE; |
297 | lineSpace = LINESPACE; |
201 | saveLines = SAVELINES; |
298 | saveLines = SAVELINES; |
202 | numpix_colors = TOTAL_COLORS; |
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203 | |
299 | |
204 | refresh_type = SLOW_REFRESH; |
300 | refresh_type = SLOW_REFRESH; |
205 | |
301 | |
206 | oldcursor.row = oldcursor.col = -1; |
302 | oldcursor.row = oldcursor.col = -1; |
207 | #ifdef XPM_BACKGROUND |
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208 | /* bgPixmap.w = bgPixmap.h = 0; */ |
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209 | bgPixmap.x = bgPixmap.y = 0; |
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210 | bgPixmap.pixmap = None; |
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211 | #endif |
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212 | |
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213 | last_bot = last_state = -1; |
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214 | |
303 | |
215 | set_option (Opt_scrollBar); |
304 | set_option (Opt_scrollBar); |
216 | set_option (Opt_scrollTtyOutput); |
305 | set_option (Opt_scrollTtyOutput); |
217 | set_option (Opt_jumpScroll); |
306 | set_option (Opt_jumpScroll); |
218 | set_option (Opt_skipScroll); |
307 | set_option (Opt_skipScroll); |
219 | set_option (Opt_secondaryScreen); |
308 | set_option (Opt_secondaryScreen); |
220 | set_option (Opt_secondaryScroll); |
309 | set_option (Opt_secondaryScroll); |
221 | set_option (Opt_pastableTabs); |
310 | set_option (Opt_pastableTabs); |
222 | set_option (Opt_intensityStyles); |
311 | set_option (Opt_intensityStyles); |
223 | set_option (Opt_iso14755_52); |
312 | set_option (Opt_iso14755_52); |
224 | |
313 | set_option (Opt_buffered); |
225 | return true; |
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226 | } |
314 | } |
227 | |
315 | |
228 | void |
316 | static void |
229 | rxvt_term::init_secondary () |
317 | init_secondary () |
230 | { |
318 | { |
231 | int i; |
319 | int i; |
232 | |
320 | |
233 | /* |
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234 | * Close all unused file descriptors |
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235 | * We don't want them, we don't need them. |
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236 | */ |
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237 | if ((i = open ("/dev/null", O_RDONLY)) < 0) |
321 | if ((i = open ("/dev/null", O_RDONLY)) < 0) |
238 | { |
322 | { |
239 | /* TODO: BOO HISS */ |
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240 | dup2 (STDERR_FILENO, STDIN_FILENO); |
323 | dup2 (STDERR_FILENO, STDIN_FILENO); |
241 | } |
324 | } |
242 | else if (i > STDIN_FILENO) |
325 | else if (i != STDIN_FILENO) |
243 | { |
326 | { |
244 | dup2 (i, STDIN_FILENO); |
327 | dup2 (i, STDIN_FILENO); |
245 | close (i); |
328 | close (i); |
246 | } |
329 | } |
247 | |
330 | |
248 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
331 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
249 | |
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250 | #if 0 // schmorp sayz closing filies is murder |
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251 | for (i = STDERR_FILENO + 1; i < num_fds; i++) |
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252 | { |
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253 | #ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ |
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254 | if (i == 4 || i == 7) |
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255 | continue; |
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256 | #endif |
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257 | close (i); |
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258 | } |
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259 | #endif |
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260 | } |
332 | } |
261 | |
333 | |
262 | /*----------------------------------------------------------------------*/ |
334 | /*----------------------------------------------------------------------*/ |
263 | const char ** |
335 | const char ** |
264 | rxvt_term::init_resources (int argc, const char *const *argv) |
336 | rxvt_term::init_resources (int argc, const char *const *argv) |
265 | { |
337 | { |
266 | int i, r_argc; |
338 | int i, r_argc; |
267 | char *val; |
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268 | const char **cmd_argv, **r_argv; |
339 | const char **cmd_argv, **r_argv; |
269 | |
340 | |
270 | /* |
341 | /* |
271 | * Look for -e option. Find => split and make cmd_argv[] of command args |
342 | * Look for -e option. Find => split and make cmd_argv[] of command args |
272 | */ |
343 | */ |
273 | for (r_argc = 0; r_argc < argc; r_argc++) |
344 | for (r_argc = 0; r_argc < argc; r_argc++) |
274 | if (!strcmp (argv[r_argc], "-e")) |
345 | if (!strcmp (argv[r_argc], "-e")) |
275 | break; |
346 | break; |
276 | |
347 | |
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348 | if (r_argc == argc) |
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349 | cmd_argv = NULL; |
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350 | else if (!argv[r_argc + 1]) |
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351 | rxvt_fatal ("option '-e' requires an argument, aborting.\n"); |
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352 | else |
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353 | { |
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354 | cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc)); |
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355 | |
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356 | for (i = 0; i < argc - r_argc - 1; i++) |
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357 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
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358 | |
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359 | cmd_argv[i] = NULL; |
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360 | } |
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361 | |
277 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
362 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
278 | |
363 | |
279 | for (i = 0; i < r_argc; i++) |
364 | for (i = 0; i < r_argc; i++) |
280 | r_argv[i] = (const char *)argv[i]; |
365 | r_argv[i] = (const char *)argv[i]; |
281 | |
366 | |
282 | r_argv[i] = NULL; |
367 | r_argv[i] = NULL; |
283 | |
368 | |
284 | if (r_argc == argc) |
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285 | cmd_argv = NULL; |
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286 | else |
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287 | { |
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288 | cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc)); |
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289 | |
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290 | for (i = 0; i < argc - r_argc - 1; i++) |
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291 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
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292 | |
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293 | cmd_argv[i] = NULL; |
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294 | } |
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295 | |
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296 | rs[Rs_name] = rxvt_r_basename (argv[0]); |
369 | rs[Rs_name] = rxvt_basename (argv[0]); |
297 | |
370 | |
298 | /* |
371 | /* |
299 | * Open display, get options/resources and create the window |
372 | * Open display, get options/resources and create the window |
300 | */ |
373 | */ |
301 | |
374 | |
… | |
… | |
303 | rs[Rs_display_name] = ":0"; |
376 | rs[Rs_display_name] = ":0"; |
304 | |
377 | |
305 | get_options (r_argc, r_argv); |
378 | get_options (r_argc, r_argv); |
306 | |
379 | |
307 | if (!(display = displays.get (rs[Rs_display_name]))) |
380 | if (!(display = displays.get (rs[Rs_display_name]))) |
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381 | { |
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382 | free (r_argv); |
308 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
383 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
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384 | } |
309 | |
385 | |
310 | // using a local pointer decreases code size a lot |
386 | // using a local pointer decreases code size a lot |
311 | xa = display->xa; |
387 | xa = display->xa; |
312 | |
388 | |
313 | set (display); |
389 | set (display); |
… | |
… | |
317 | if (rs[Rs_depth]) |
393 | if (rs[Rs_depth]) |
318 | select_visual (strtol (rs[Rs_depth], 0, 0)); |
394 | select_visual (strtol (rs[Rs_depth], 0, 0)); |
319 | #endif |
395 | #endif |
320 | |
396 | |
321 | #ifdef HAVE_AFTERIMAGE |
397 | #ifdef HAVE_AFTERIMAGE |
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398 | set_application_name ((char*)rs[Rs_name]); |
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399 | set_output_threshold (OUTPUT_LEVEL_WARNING); |
322 | asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL); |
400 | asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL); |
323 | #endif |
401 | #endif |
324 | free (r_argv); |
402 | free (r_argv); |
325 | |
403 | |
326 | for (int i = NUM_RESOURCES; i--; ) |
404 | for (int i = NUM_RESOURCES; i--; ) |
… | |
… | |
344 | * set any defaults not already set |
422 | * set any defaults not already set |
345 | */ |
423 | */ |
346 | if (cmd_argv && cmd_argv[0]) |
424 | if (cmd_argv && cmd_argv[0]) |
347 | { |
425 | { |
348 | if (!rs[Rs_title]) |
426 | if (!rs[Rs_title]) |
349 | rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); |
427 | rs[Rs_title] = rxvt_basename (cmd_argv[0]); |
350 | if (!rs[Rs_iconName]) |
428 | if (!rs[Rs_iconName]) |
351 | rs[Rs_iconName] = rs[Rs_title]; |
429 | rs[Rs_iconName] = rs[Rs_title]; |
352 | } |
430 | } |
353 | else |
431 | else |
354 | { |
432 | { |
… | |
… | |
392 | rs[Rs_cutchars] = CUTCHARS; |
470 | rs[Rs_cutchars] = CUTCHARS; |
393 | |
471 | |
394 | #ifndef NO_BACKSPACE_KEY |
472 | #ifndef NO_BACKSPACE_KEY |
395 | if (!rs[Rs_backspace_key]) |
473 | if (!rs[Rs_backspace_key]) |
396 | # ifdef DEFAULT_BACKSPACE |
474 | # ifdef DEFAULT_BACKSPACE |
397 | key_backspace = DEFAULT_BACKSPACE; |
475 | rs[Rs_backspace_key] = DEFAULT_BACKSPACE; |
398 | # else |
476 | # else |
399 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
477 | rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */ |
400 | # endif |
478 | # endif |
401 | else |
|
|
402 | { |
|
|
403 | val = strdup (rs[Rs_backspace_key]); |
|
|
404 | rxvt_Str_trim (val); |
|
|
405 | rxvt_Str_escaped (val); |
|
|
406 | key_backspace = val; |
|
|
407 | } |
|
|
408 | #endif |
479 | #endif |
409 | |
480 | |
410 | #ifndef NO_DELETE_KEY |
481 | #ifndef NO_DELETE_KEY |
411 | if (!rs[Rs_delete_key]) |
482 | if (!rs[Rs_delete_key]) |
412 | # ifdef DEFAULT_DELETE |
483 | # ifdef DEFAULT_DELETE |
413 | key_delete = DEFAULT_DELETE; |
484 | rs[Rs_delete_key] = DEFAULT_DELETE; |
414 | # else |
485 | # else |
415 | key_delete = "\033[3~"; |
486 | rs[Rs_delete_key] = "\033[3~"; |
416 | # endif |
|
|
417 | else |
|
|
418 | { |
|
|
419 | val = strdup (rs[Rs_delete_key]); |
|
|
420 | rxvt_Str_trim (val); |
|
|
421 | rxvt_Str_escaped (val); |
|
|
422 | key_delete = val; |
|
|
423 | } |
|
|
424 | #endif |
487 | # endif |
425 | if (rs[Rs_answerbackstring]) |
|
|
426 | { |
|
|
427 | rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); |
|
|
428 | rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); |
|
|
429 | } |
|
|
430 | |
|
|
431 | #ifdef HAVE_SCROLLBARS |
|
|
432 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]); |
|
|
433 | #endif |
488 | #endif |
|
|
489 | |
|
|
490 | scrollBar.setup (this); |
434 | |
491 | |
435 | #ifdef XTERM_REVERSE_VIDEO |
492 | #ifdef XTERM_REVERSE_VIDEO |
436 | /* this is how xterm implements reverseVideo */ |
493 | /* this is how xterm implements reverseVideo */ |
437 | if (option (Opt_reverseVideo)) |
494 | if (option (Opt_reverseVideo)) |
438 | { |
495 | { |
… | |
… | |
458 | color_aliases (Color_fg); |
515 | color_aliases (Color_fg); |
459 | color_aliases (Color_bg); |
516 | color_aliases (Color_bg); |
460 | #ifndef NO_CURSORCOLOR |
517 | #ifndef NO_CURSORCOLOR |
461 | color_aliases (Color_cursor); |
518 | color_aliases (Color_cursor); |
462 | color_aliases (Color_cursor2); |
519 | color_aliases (Color_cursor2); |
463 | #endif /* NO_CURSORCOLOR */ |
520 | #endif /* NO_CURSORCOLOR */ |
464 | color_aliases (Color_pointer_fg); |
521 | color_aliases (Color_pointer_fg); |
465 | color_aliases (Color_pointer_bg); |
522 | color_aliases (Color_pointer_bg); |
466 | color_aliases (Color_border); |
523 | color_aliases (Color_border); |
467 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
524 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
468 | color_aliases (Color_BD); |
525 | color_aliases (Color_BD); |
469 | color_aliases (Color_UL); |
526 | color_aliases (Color_UL); |
470 | color_aliases (Color_RV); |
527 | color_aliases (Color_RV); |
471 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
528 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
472 | |
529 | |
473 | if (!rs[Rs_color + Color_border]) |
530 | if (!rs[Rs_color + Color_border]) |
474 | rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; |
531 | rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; |
475 | |
532 | |
476 | return cmd_argv; |
533 | return cmd_argv; |
|
|
534 | } |
|
|
535 | |
|
|
536 | /*----------------------------------------------------------------------*/ |
|
|
537 | void |
|
|
538 | rxvt_term::init (int argc, const char *const *argv, stringvec *envv) |
|
|
539 | { |
|
|
540 | this->envv = envv; |
|
|
541 | |
|
|
542 | SET_R (this); |
|
|
543 | set_locale (""); |
|
|
544 | set_environ (envv); // few things in X do not call setlocale :( |
|
|
545 | |
|
|
546 | init_vars (); |
|
|
547 | |
|
|
548 | init_secondary (); |
|
|
549 | |
|
|
550 | const char **cmd_argv = init_resources (argc, argv); |
|
|
551 | |
|
|
552 | #ifdef KEYSYM_RESOURCE |
|
|
553 | keyboard->register_done (); |
|
|
554 | #endif |
|
|
555 | |
|
|
556 | if (option (Opt_scrollBar)) |
|
|
557 | scrollBar.state = STATE_IDLE; /* set existence for size calculations */ |
|
|
558 | |
|
|
559 | pty = ptytty::create (); |
|
|
560 | |
|
|
561 | create_windows (argc, argv); |
|
|
562 | |
|
|
563 | init_xlocale (); |
|
|
564 | |
|
|
565 | scr_reset (); // initialize screen |
|
|
566 | |
|
|
567 | #if 0 |
|
|
568 | XSynchronize (dpy, True); |
|
|
569 | #endif |
|
|
570 | |
|
|
571 | if (option (Opt_scrollBar)) |
|
|
572 | scrollBar.resize (); /* create and map scrollbar */ |
|
|
573 | #ifdef HAVE_BG_PIXMAP |
|
|
574 | { |
|
|
575 | bgPixmap.set_target (this); |
|
|
576 | bgPixmap.invalidate (); |
|
|
577 | |
|
|
578 | #ifdef ENABLE_TRANSPARENCY |
|
|
579 | if (option (Opt_transparent)) |
|
|
580 | { |
|
|
581 | bgPixmap.set_transparent (); |
|
|
582 | |
|
|
583 | #ifdef HAVE_AFTERIMAGE |
|
|
584 | if (rs [Rs_blurradius]) |
|
|
585 | bgPixmap.set_blur_radius (rs [Rs_blurradius]); |
|
|
586 | #endif |
|
|
587 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
588 | bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
|
|
589 | |
|
|
590 | if (rs [Rs_shade]) |
|
|
591 | bgPixmap.set_shade (rs [Rs_shade]); |
|
|
592 | |
|
|
593 | bgPixmap.set_root_pixmap (); |
|
|
594 | XSelectInput (dpy, display->root, PropertyChangeMask); |
|
|
595 | rootwin_ev.start (display, display->root); |
|
|
596 | } |
|
|
597 | #endif |
|
|
598 | |
|
|
599 | #ifdef BG_IMAGE_FROM_FILE |
|
|
600 | if (rs[Rs_backgroundPixmap]) |
|
|
601 | { |
|
|
602 | const char *p = rs[Rs_backgroundPixmap]; |
|
|
603 | |
|
|
604 | if ((p = strchr (p, ';')) != 0) |
|
|
605 | { |
|
|
606 | p++; |
|
|
607 | bgPixmap.set_geometry (p); |
|
|
608 | } |
|
|
609 | else |
|
|
610 | bgPixmap.set_defaultGeometry (); |
|
|
611 | |
|
|
612 | if (bgPixmap.set_file (rs[Rs_backgroundPixmap])) |
|
|
613 | if (!bgPixmap.window_position_sensitive ()) |
|
|
614 | update_background (); |
|
|
615 | } |
|
|
616 | #endif |
|
|
617 | } |
|
|
618 | #endif |
|
|
619 | |
|
|
620 | #if ENABLE_PERL |
|
|
621 | rootwin_ev.start (display, display->root); |
|
|
622 | #endif |
|
|
623 | |
|
|
624 | set_colorfgbg (); |
|
|
625 | |
|
|
626 | init_command (cmd_argv); |
|
|
627 | |
|
|
628 | free (cmd_argv); |
|
|
629 | |
|
|
630 | if (pty->pty >= 0) |
|
|
631 | pty_ev.start (pty->pty, ev::READ); |
|
|
632 | |
|
|
633 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
|
|
634 | |
|
|
635 | #if ENABLE_XEMBED |
|
|
636 | if (rs[Rs_embed]) |
|
|
637 | { |
|
|
638 | long info[2] = { 0, XEMBED_MAPPED }; |
|
|
639 | |
|
|
640 | XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], |
|
|
641 | 32, PropModeReplace, (unsigned char *)&info, 2); |
|
|
642 | } |
|
|
643 | #endif |
|
|
644 | |
|
|
645 | XMapWindow (dpy, vt); |
|
|
646 | XMapWindow (dpy, parent[0]); |
|
|
647 | |
|
|
648 | refresh_check (); |
477 | } |
649 | } |
478 | |
650 | |
479 | /*----------------------------------------------------------------------*/ |
651 | /*----------------------------------------------------------------------*/ |
480 | void |
652 | void |
481 | rxvt_term::init_env () |
653 | rxvt_term::init_env () |
482 | { |
654 | { |
483 | int i; |
655 | int i; |
484 | unsigned int u; |
|
|
485 | char *val; |
656 | char *val; |
486 | |
657 | |
487 | #ifdef DISPLAY_IS_IP |
658 | #ifdef DISPLAY_IS_IP |
488 | /* Fixup display_name for export over pty to any interested terminal |
659 | /* Fixup display_name for export over pty to any interested terminal |
489 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
660 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
… | |
… | |
497 | */ |
668 | */ |
498 | val = rxvt_network_display (rs[Rs_display_name]); |
669 | val = rxvt_network_display (rs[Rs_display_name]); |
499 | rs[Rs_display_name] = (const char *)val; |
670 | rs[Rs_display_name] = (const char *)val; |
500 | |
671 | |
501 | if (val == NULL) |
672 | if (val == NULL) |
502 | #endif /* DISPLAY_IS_IP */ |
673 | #endif /* DISPLAY_IS_IP */ |
503 | val = XDisplayString (dpy); |
674 | val = XDisplayString (dpy); |
504 | |
675 | |
505 | if (rs[Rs_display_name] == NULL) |
676 | if (rs[Rs_display_name] == NULL) |
506 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
677 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
507 | |
678 | |
508 | i = strlen (val); |
679 | i = strlen (val); |
509 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); |
680 | env_display = (char *)rxvt_malloc (i + 9); |
510 | |
681 | |
511 | sprintf (env_display, "DISPLAY=%s", val); |
682 | sprintf (env_display, "DISPLAY=%s", val); |
512 | |
683 | |
513 | sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]); |
684 | sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]); |
514 | |
685 | |
… | |
… | |
535 | else |
706 | else |
536 | putenv ("COLORTERM=" COLORTERMENVFULL); |
707 | putenv ("COLORTERM=" COLORTERMENVFULL); |
537 | |
708 | |
538 | if (rs[Rs_term_name] != NULL) |
709 | if (rs[Rs_term_name] != NULL) |
539 | { |
710 | { |
540 | env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); |
711 | env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6); |
541 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
712 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
542 | putenv (env_term); |
713 | putenv (env_term); |
543 | } |
714 | } |
544 | else |
715 | else |
545 | putenv ("TERM=" TERMENV); |
716 | putenv ("TERM=" TERMENV); |
… | |
… | |
547 | #ifdef HAVE_UNSETENV |
718 | #ifdef HAVE_UNSETENV |
548 | /* avoid passing old settings and confusing term size */ |
719 | /* avoid passing old settings and confusing term size */ |
549 | unsetenv ("LINES"); |
720 | unsetenv ("LINES"); |
550 | unsetenv ("COLUMNS"); |
721 | unsetenv ("COLUMNS"); |
551 | unsetenv ("TERMCAP"); /* terminfo should be okay */ |
722 | unsetenv ("TERMCAP"); /* terminfo should be okay */ |
552 | #endif /* HAVE_UNSETENV */ |
723 | #endif /* HAVE_UNSETENV */ |
553 | } |
724 | } |
554 | |
725 | |
555 | /*----------------------------------------------------------------------*/ |
726 | /*----------------------------------------------------------------------*/ |
556 | /* |
727 | /* |
557 | * This is more or less stolen straight from XFree86 xterm. |
728 | * This is more or less stolen straight from XFree86 xterm. |
… | |
… | |
578 | |
749 | |
579 | this->locale = "C"; |
750 | this->locale = "C"; |
580 | } |
751 | } |
581 | |
752 | |
582 | |
753 | |
583 | this->locale = rxvt_strdup (this->locale); |
754 | this->locale = strdup (this->locale); |
584 | SET_LOCALE (this->locale); |
755 | SET_LOCALE (this->locale); |
585 | mbstate.reset (); |
756 | mbstate.reset (); |
586 | #endif |
757 | #endif |
587 | |
758 | |
588 | #if HAVE_NL_LANGINFO |
759 | #if HAVE_NL_LANGINFO |
… | |
… | |
645 | priv_modes |= PrivMode_Keypress; |
816 | priv_modes |= PrivMode_Keypress; |
646 | if (!option (Opt_jumpScroll)) |
817 | if (!option (Opt_jumpScroll)) |
647 | priv_modes |= PrivMode_smoothScroll; |
818 | priv_modes |= PrivMode_smoothScroll; |
648 | |
819 | |
649 | #ifndef NO_BACKSPACE_KEY |
820 | #ifndef NO_BACKSPACE_KEY |
650 | if (strcmp (key_backspace, "DEC") == 0) |
821 | if (strcmp (rs[Rs_backspace_key], "DEC") == 0) |
651 | priv_modes |= PrivMode_HaveBackSpace; |
822 | priv_modes |= PrivMode_HaveBackSpace; |
652 | #endif |
823 | #endif |
653 | |
824 | |
654 | /* add value for scrollBar */ |
825 | /* add value for scrollBar */ |
655 | if (scrollBar.state) |
826 | if (scrollBar.state) |
… | |
… | |
661 | run_command (argv); |
832 | run_command (argv); |
662 | } |
833 | } |
663 | |
834 | |
664 | /*----------------------------------------------------------------------*/ |
835 | /*----------------------------------------------------------------------*/ |
665 | void |
836 | void |
666 | rxvt_term::Get_Colours () |
837 | rxvt_term::get_colours () |
667 | { |
838 | { |
668 | int i; |
839 | int i; |
669 | |
840 | |
670 | #ifdef OFF_FOCUS_FADING |
841 | #ifdef OFF_FOCUS_FADING |
671 | pix_colors = pix_colors_focused; |
842 | pix_colors = pix_colors_focused; |
672 | #endif |
843 | #endif |
673 | |
844 | |
674 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
845 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
675 | { |
846 | { |
676 | const char *name = rs[Rs_color + i]; |
847 | const char *name = rs[Rs_color + i]; |
677 | |
848 | |
678 | if (!name) |
849 | if (!name) |
… | |
… | |
731 | * get scrollBar shadow colors |
902 | * get scrollBar shadow colors |
732 | * |
903 | * |
733 | * The calculations of topShadow/bottomShadow values are adapted |
904 | * The calculations of topShadow/bottomShadow values are adapted |
734 | * from the fvwm window manager. |
905 | * from the fvwm window manager. |
735 | */ |
906 | */ |
736 | #ifdef KEEP_SCROLLCOLOR |
907 | #ifdef RXVT_SCROLLBAR |
737 | if (depth <= 2) |
908 | if (depth <= 2) |
738 | { |
909 | { |
739 | /* Monochrome */ |
910 | /* Monochrome */ |
740 | alias_color (Color_scroll, Color_fg); |
911 | alias_color (Color_scroll, Color_fg); |
741 | alias_color (Color_topShadow, Color_bg); |
912 | alias_color (Color_topShadow, Color_bg); |
… | |
… | |
756 | min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), |
927 | min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), |
757 | cscroll.a) |
928 | cscroll.a) |
758 | )) |
929 | )) |
759 | alias_color (Color_topShadow, Color_White); |
930 | alias_color (Color_topShadow, Color_White); |
760 | } |
931 | } |
761 | #endif /* KEEP_SCROLLCOLOR */ |
932 | #endif |
762 | |
933 | |
763 | #ifdef OFF_FOCUS_FADING |
934 | #ifdef OFF_FOCUS_FADING |
764 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
935 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
765 | update_fade_color (i); |
936 | update_fade_color (i); |
766 | #endif |
937 | #endif |
… | |
… | |
774 | if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) |
945 | if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) |
775 | { |
946 | { |
776 | int i = atoi (rs[Rs_color + idx]); |
947 | int i = atoi (rs[Rs_color + idx]); |
777 | |
948 | |
778 | if (i >= 8 && i <= 15) |
949 | if (i >= 8 && i <= 15) |
779 | { /* bright colors */ |
950 | /* bright colors */ |
780 | i -= 8; |
|
|
781 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; |
951 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8]; |
782 | return; |
952 | else if (i >= 0 && i <= 7) |
783 | } |
953 | /* normal colors */ |
784 | |
|
|
785 | if (i >= 0 && i <= 7) /* normal colors */ |
|
|
786 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
954 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
787 | } |
955 | } |
788 | } |
956 | } |
789 | |
957 | |
790 | /*----------------------------------------------------------------------*/ |
958 | /*----------------------------------------------------------------------*/ |
… | |
… | |
882 | rxvt_term::create_windows (int argc, const char *const *argv) |
1050 | rxvt_term::create_windows (int argc, const char *const *argv) |
883 | { |
1051 | { |
884 | XClassHint classHint; |
1052 | XClassHint classHint; |
885 | XWMHints wmHint; |
1053 | XWMHints wmHint; |
886 | #if ENABLE_FRILLS |
1054 | #if ENABLE_FRILLS |
887 | MWMHints mwmhints; |
1055 | MWMHints mwmhints = { }; |
888 | #endif |
1056 | #endif |
889 | XGCValues gcvalue; |
1057 | XGCValues gcvalue; |
890 | XSetWindowAttributes attributes; |
1058 | XSetWindowAttributes attributes; |
891 | Window top, parent; |
1059 | Window top, parent; |
892 | |
1060 | |
893 | dLocal (Display *, dpy); |
1061 | dLocal (Display *, dpy); |
894 | |
1062 | |
895 | /* grab colors before netscape does */ |
1063 | /* grab colors before netscape does */ |
896 | Get_Colours (); |
1064 | get_colours (); |
897 | |
1065 | |
898 | if (!set_fonts ()) |
1066 | if (!set_fonts ()) |
899 | rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); |
1067 | rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); |
900 | |
1068 | |
901 | parent = display->root; |
1069 | parent = display->root; |
… | |
… | |
905 | #if ENABLE_FRILLS |
1073 | #if ENABLE_FRILLS |
906 | if (option (Opt_borderLess)) |
1074 | if (option (Opt_borderLess)) |
907 | { |
1075 | { |
908 | if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None) |
1076 | if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None) |
909 | { |
1077 | { |
910 | /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ |
1078 | // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n"); |
911 | attributes.override_redirect = true; |
1079 | attributes.override_redirect = true; |
912 | mwmhints.flags = 0; |
|
|
913 | } |
1080 | } |
914 | else |
1081 | else |
915 | { |
1082 | { |
916 | mwmhints.flags = MWM_HINTS_DECORATIONS; |
1083 | mwmhints.flags = MWM_HINTS_DECORATIONS; |
917 | mwmhints.decorations = 0; |
|
|
918 | } |
1084 | } |
919 | } |
1085 | } |
920 | else |
|
|
921 | mwmhints.flags = 0; |
|
|
922 | #endif |
1086 | #endif |
923 | |
1087 | |
924 | #if ENABLE_XEMBED |
1088 | #if ENABLE_XEMBED |
925 | if (rs[Rs_embed]) |
1089 | if (rs[Rs_embed]) |
926 | { |
1090 | { |
… | |
… | |
1010 | termwin_ev.start (display, top); |
1174 | termwin_ev.start (display, top); |
1011 | |
1175 | |
1012 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1176 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1013 | TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); |
1177 | TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); |
1014 | |
1178 | |
1015 | #ifdef HAVE_SCROLLBARS |
|
|
1016 | /* cursor scrollBar: Black-on-White */ |
|
|
1017 | leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr); |
|
|
1018 | #endif |
|
|
1019 | |
|
|
1020 | /* the vt window */ |
1179 | /* the vt window */ |
1021 | vt = XCreateSimpleWindow (dpy, top, |
1180 | vt = XCreateSimpleWindow (dpy, top, |
1022 | window_vt_x, window_vt_y, |
1181 | window_vt_x, window_vt_y, |
1023 | width, height, |
1182 | width, height, |
1024 | 0, |
1183 | 0, |
… | |
… | |
1037 | |
1196 | |
1038 | vt_select_input (); |
1197 | vt_select_input (); |
1039 | |
1198 | |
1040 | vt_ev.start (display, vt); |
1199 | vt_ev.start (display, vt); |
1041 | |
1200 | |
1042 | #ifdef XPM_BACKGROUND |
|
|
1043 | if (rs[Rs_backgroundPixmap] != NULL |
|
|
1044 | #ifndef HAVE_AFTERIMAGE |
|
|
1045 | && !option (Opt_transparent) |
|
|
1046 | #endif |
|
|
1047 | ) |
|
|
1048 | { |
|
|
1049 | const char *p = rs[Rs_backgroundPixmap]; |
|
|
1050 | |
|
|
1051 | if ((p = strchr (p, ';')) != NULL) |
|
|
1052 | { |
|
|
1053 | p++; |
|
|
1054 | scale_pixmap (p); |
|
|
1055 | } |
|
|
1056 | |
|
|
1057 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
|
|
1058 | scr_touch (true); |
|
|
1059 | } |
|
|
1060 | #endif |
|
|
1061 | |
|
|
1062 | /* graphics context for the vt window */ |
1201 | /* graphics context for the vt window */ |
1063 | gcvalue.foreground = pix_colors[Color_fg]; |
1202 | gcvalue.foreground = pix_colors[Color_fg]; |
1064 | gcvalue.background = pix_colors[Color_bg]; |
1203 | gcvalue.background = pix_colors[Color_bg]; |
1065 | gcvalue.graphics_exposures = 0; |
1204 | gcvalue.graphics_exposures = 0; |
1066 | |
1205 | |
… | |
… | |
1068 | GCForeground | GCBackground | GCGraphicsExposures, |
1207 | GCForeground | GCBackground | GCGraphicsExposures, |
1069 | &gcvalue); |
1208 | &gcvalue); |
1070 | |
1209 | |
1071 | drawable = new rxvt_drawable (this, vt); |
1210 | drawable = new rxvt_drawable (this, vt); |
1072 | |
1211 | |
1073 | #ifdef RXVT_SCROLLBAR |
|
|
1074 | gcvalue.foreground = pix_colors[Color_topShadow]; |
|
|
1075 | topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue); |
|
|
1076 | gcvalue.foreground = pix_colors[Color_bottomShadow]; |
|
|
1077 | botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue); |
|
|
1078 | gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)]; |
|
|
1079 | scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue); |
|
|
1080 | #endif |
|
|
1081 | |
|
|
1082 | #ifdef OFF_FOCUS_FADING |
1212 | #ifdef OFF_FOCUS_FADING |
1083 | // initially we are in unfocused state |
1213 | // initially we are in unfocused state |
1084 | if (rs[Rs_fade]) |
1214 | if (rs[Rs_fade]) |
1085 | pix_colors = pix_colors_unfocused; |
1215 | pix_colors = pix_colors_unfocused; |
1086 | #endif |
1216 | #endif |
… | |
… | |
1091 | |
1221 | |
1092 | /* ------------------------------------------------------------------------- * |
1222 | /* ------------------------------------------------------------------------- * |
1093 | * GET TTY CURRENT STATE * |
1223 | * GET TTY CURRENT STATE * |
1094 | * ------------------------------------------------------------------------- */ |
1224 | * ------------------------------------------------------------------------- */ |
1095 | void |
1225 | void |
1096 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
1226 | rxvt_get_ttymode (struct termios *tio, int erase) |
1097 | { |
1227 | { |
1098 | /* |
1228 | /* |
1099 | * standard System V termios interface |
1229 | * standard System V termios interface |
1100 | */ |
1230 | */ |
1101 | if (GET_TERMIOS (STDIN_FILENO, tio) < 0) |
1231 | if (tcgetattr (STDIN_FILENO, tio) < 0) |
1102 | { |
1232 | { |
1103 | // return error - use system defaults, |
1233 | // return error - use system defaults, |
1104 | // where possible, and zero elsewhere |
1234 | // where possible, and zero elsewhere |
1105 | memset (tio, 0, sizeof (ttymode_t)); |
1235 | memset (tio, 0, sizeof (struct termios)); |
1106 | |
1236 | |
1107 | tio->c_cc[VINTR] = CINTR; |
1237 | tio->c_cc[VINTR] = CINTR; |
1108 | tio->c_cc[VQUIT] = CQUIT; |
1238 | tio->c_cc[VQUIT] = CQUIT; |
1109 | tio->c_cc[VERASE] = CERASE; |
1239 | tio->c_cc[VERASE] = CERASE; |
1110 | #ifdef VERASE2 |
1240 | #ifdef VERASE2 |
… | |
… | |
1174 | |
1304 | |
1175 | /* |
1305 | /* |
1176 | * Debugging |
1306 | * Debugging |
1177 | */ |
1307 | */ |
1178 | #ifdef DEBUG_TTYMODE |
1308 | #ifdef DEBUG_TTYMODE |
1179 | #ifdef HAVE_TERMIOS_H |
|
|
1180 | /* c_iflag bits */ |
1309 | /* c_iflag bits */ |
1181 | fprintf (stderr, "Input flags\n"); |
1310 | fprintf (stderr, "Input flags\n"); |
1182 | |
1311 | |
1183 | /* cpp token stringize doesn't work on all machines <sigh> */ |
1312 | /* cpp token stringize doesn't work on all machines <sigh> */ |
1184 | # define FOO(flag,name) \ |
1313 | # define FOO(flag,name) \ |
… | |
… | |
1247 | FOO (VLNEXT, "VLNEXT"); |
1376 | FOO (VLNEXT, "VLNEXT"); |
1248 | # endif |
1377 | # endif |
1249 | |
1378 | |
1250 | fprintf (stderr, "\n"); |
1379 | fprintf (stderr, "\n"); |
1251 | # undef FOO |
1380 | # undef FOO |
1252 | # endif /* HAVE_TERMIOS_H */ |
1381 | #endif /* DEBUG_TTYMODE */ |
1253 | #endif /* DEBUG_TTYMODE */ |
|
|
1254 | } |
1382 | } |
1255 | |
1383 | |
1256 | /*----------------------------------------------------------------------*/ |
1384 | /*----------------------------------------------------------------------*/ |
1257 | /* |
1385 | /* |
1258 | * Run the command in a subprocess and return a file descriptor for the |
1386 | * Run the command in a subprocess and return a file descriptor for the |
… | |
… | |
1282 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
1410 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
1283 | |
1411 | |
1284 | int er; |
1412 | int er; |
1285 | |
1413 | |
1286 | #ifndef NO_BACKSPACE_KEY |
1414 | #ifndef NO_BACKSPACE_KEY |
1287 | if (key_backspace[0] && !key_backspace[1]) |
1415 | if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1]) |
1288 | er = key_backspace[0]; |
1416 | er = rs[Rs_backspace_key][0]; |
1289 | else if (strcmp (key_backspace, "DEC") == 0) |
1417 | else if (strcmp (rs[Rs_backspace_key], "DEC") == 0) |
1290 | er = '\177'; /* the initial state anyway */ |
1418 | er = '\177'; /* the initial state anyway */ |
1291 | else |
1419 | else |
1292 | #endif |
1420 | #endif |
1293 | er = -1; |
1421 | er = -1; |
1294 | |
1422 | |
1295 | rxvt_get_ttymode (&tio, er); |
1423 | rxvt_get_ttymode (&tio, er); |
1296 | SET_TERMIOS (pty->tty, &tio); /* init terminal attributes */ |
1424 | /* init terminal attributes */ |
|
|
1425 | cfsetospeed (&tio, BAUDRATE); |
|
|
1426 | cfsetispeed (&tio, BAUDRATE); |
|
|
1427 | tcsetattr (pty->tty, TCSANOW, &tio); |
1297 | pty->set_utf8_mode (enc_utf8); |
1428 | pty->set_utf8_mode (enc_utf8); |
1298 | |
1429 | |
1299 | /* set initial window size */ |
1430 | /* set initial window size */ |
1300 | tt_winch (); |
1431 | tt_winch (); |
1301 | |
1432 | |
… | |
… | |
1361 | rxvt_term::run_child (const char *const *argv) |
1492 | rxvt_term::run_child (const char *const *argv) |
1362 | { |
1493 | { |
1363 | char *login; |
1494 | char *login; |
1364 | |
1495 | |
1365 | if (option (Opt_console)) |
1496 | if (option (Opt_console)) |
|
|
1497 | { |
1366 | { /* be virtual console, fail silently */ |
1498 | /* be virtual console, fail silently */ |
1367 | #ifdef TIOCCONS |
1499 | #ifdef TIOCCONS |
1368 | unsigned int on = 1; |
1500 | unsigned int on = 1; |
1369 | |
1501 | |
1370 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1502 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1371 | #elif defined (SRIOCSREDIR) |
1503 | #elif defined (SRIOCSREDIR) |
… | |
… | |
1373 | |
1505 | |
1374 | fd = open (CONSOLE, O_WRONLY, 0); |
1506 | fd = open (CONSOLE, O_WRONLY, 0); |
1375 | if (fd >= 0) |
1507 | if (fd >= 0) |
1376 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
1508 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
1377 | close (fd); |
1509 | close (fd); |
1378 | #endif /* SRIOCSREDIR */ |
1510 | #endif /* SRIOCSREDIR */ |
1379 | } |
1511 | } |
1380 | |
1512 | |
1381 | /* reset signals and spin off the command interpreter */ |
1513 | /* reset signals and spin off the command interpreter */ |
1382 | signal (SIGINT, SIG_DFL); |
1514 | signal (SIGINT, SIG_DFL); |
1383 | signal (SIGQUIT, SIG_DFL); |
1515 | signal (SIGQUIT, SIG_DFL); |
… | |
… | |
1390 | */ |
1522 | */ |
1391 | #ifdef SIGTSTP |
1523 | #ifdef SIGTSTP |
1392 | signal (SIGTSTP, SIG_IGN); |
1524 | signal (SIGTSTP, SIG_IGN); |
1393 | signal (SIGTTIN, SIG_IGN); |
1525 | signal (SIGTTIN, SIG_IGN); |
1394 | signal (SIGTTOU, SIG_IGN); |
1526 | signal (SIGTTOU, SIG_IGN); |
1395 | #endif /* SIGTSTP */ |
1527 | #endif /* SIGTSTP */ |
1396 | |
|
|
1397 | // unblock signals (signals are blocked by iom.C |
|
|
1398 | sigset_t ss; |
|
|
1399 | sigemptyset (&ss); |
|
|
1400 | sigprocmask (SIG_SETMASK, &ss, 0); |
|
|
1401 | |
1528 | |
1402 | /* command interpreter path */ |
1529 | /* command interpreter path */ |
1403 | if (argv != NULL) |
1530 | if (argv) |
1404 | { |
1531 | { |
1405 | # ifdef DEBUG_CMD |
1532 | # ifdef DEBUG_CMD |
1406 | int i; |
1533 | int i; |
1407 | |
1534 | |
1408 | for (i = 0; argv[i]; i++) |
1535 | for (i = 0; argv[i]; i++) |
… | |
… | |
1417 | const char *argv0, *shell; |
1544 | const char *argv0, *shell; |
1418 | |
1545 | |
1419 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
1546 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
1420 | shell = "/bin/sh"; |
1547 | shell = "/bin/sh"; |
1421 | |
1548 | |
1422 | argv0 = (const char *)rxvt_r_basename (shell); |
1549 | argv0 = (const char *)rxvt_basename (shell); |
1423 | |
1550 | |
1424 | if (option (Opt_loginShell)) |
1551 | if (option (Opt_loginShell)) |
1425 | { |
1552 | { |
1426 | login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); |
1553 | login = (char *)rxvt_malloc (strlen (argv0) + 2); |
1427 | |
1554 | |
1428 | login[0] = '-'; |
1555 | login[0] = '-'; |
1429 | strcpy (&login[1], argv0); |
1556 | strcpy (&login[1], argv0); |
1430 | argv0 = login; |
1557 | argv0 = login; |
1431 | } |
1558 | } |
1432 | |
1559 | |
1433 | execlp (shell, argv0, NULL); |
1560 | execlp (shell, argv0, (char *)0); |
1434 | /* no error message: STDERR is closed! */ |
1561 | /* no error message: STDERR is closed! */ |
1435 | } |
1562 | } |
1436 | |
1563 | |
1437 | return -1; |
1564 | return -1; |
1438 | } |
1565 | } |