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) 1999 D J Hawkey Jr <hawkeyd@visi.com> |
13 | * - QNX support |
16 | * - QNX support |
14 | * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> |
17 | * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> |
… | |
… | |
38 | |
41 | |
39 | #include <limits> |
42 | #include <limits> |
40 | |
43 | |
41 | #include <csignal> |
44 | #include <csignal> |
42 | |
45 | |
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46 | #ifdef DISPLAY_IS_IP |
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47 | /* On Solaris link with -lsocket and -lnsl */ |
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48 | #include <sys/types.h> |
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49 | #include <sys/socket.h> |
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50 | |
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51 | /* these next two are probably only on Sun (not Solaris) */ |
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52 | #ifdef HAVE_SYS_SOCKIO_H |
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53 | #include <sys/sockio.h> |
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54 | #endif |
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55 | #ifdef HAVE_SYS_BYTEORDER_H |
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56 | #include <sys/byteorder.h> |
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57 | #endif |
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58 | |
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59 | #include <netinet/in.h> |
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60 | #include <arpa/inet.h> |
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61 | #include <net/if.h> |
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62 | #include <net/if_arp.h> |
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63 | |
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64 | static char * |
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65 | rxvt_network_display (const char *display) |
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66 | { |
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67 | char buffer[1024], *rval = NULL; |
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68 | struct ifconf ifc; |
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69 | struct ifreq *ifr; |
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70 | int i, skfd; |
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71 | |
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72 | if (display[0] != ':' && strncmp (display, "unix:", 5)) |
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73 | return (char *) display; /* nothing to do */ |
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74 | |
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75 | ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */ |
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76 | ifc.ifc_buf = buffer; |
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77 | |
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78 | if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0) |
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79 | { |
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80 | perror ("socket"); |
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81 | return NULL; |
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82 | } |
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83 | |
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84 | if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0) |
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85 | { |
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86 | perror ("SIOCGIFCONF"); |
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87 | close (skfd); |
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88 | return NULL; |
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89 | } |
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90 | |
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91 | for (i = 0, ifr = ifc.ifc_req; |
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92 | i < (ifc.ifc_len / sizeof (struct ifreq)); |
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93 | i++, ifr++) |
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94 | { |
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95 | struct ifreq ifr2; |
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96 | |
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97 | strcpy (ifr2.ifr_name, ifr->ifr_name); |
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98 | |
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99 | if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0) |
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100 | { |
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101 | unsigned long addr; |
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102 | struct sockaddr_in *p_addr; |
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103 | |
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104 | p_addr = (struct sockaddr_in *) &ifr2.ifr_addr; |
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105 | addr = htonl ((unsigned long)p_addr->sin_addr.s_addr); |
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106 | |
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107 | /* |
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108 | * not "0.0.0.0" or "127.0.0.1" - so format the address |
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109 | */ |
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110 | if (addr && addr != 0x7F000001) |
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111 | { |
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112 | char *colon = strchr (display, ':'); |
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113 | |
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114 | if (colon == NULL) |
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115 | colon = ":0.0"; |
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116 | |
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117 | rval = rxvt_malloc (strlen (colon) + 16); |
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118 | sprintf (rval, "%d.%d.%d.%d%s", |
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119 | (int) ((addr >> 030) & 0xFF), |
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120 | (int) ((addr >> 020) & 0xFF), |
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121 | (int) ((addr >> 010) & 0xFF), |
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122 | (int) (addr & 0xFF), colon); |
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123 | break; |
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124 | } |
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125 | } |
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126 | } |
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127 | |
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128 | close (skfd); |
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129 | |
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130 | return rval; |
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131 | } |
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132 | #endif |
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133 | |
43 | const char *const def_colorName[] = |
134 | const char *const def_colorName[] = |
44 | { |
135 | { |
45 | COLOR_FOREGROUND, |
136 | COLOR_FOREGROUND, |
46 | COLOR_BACKGROUND, |
137 | COLOR_BACKGROUND, |
47 | /* low-intensity colors */ |
138 | /* low-intensity colors */ |
48 | "rgb:00/00/00", // 0: black (Black) |
139 | "rgb:00/00/00", // 0: black (Black) |
49 | "rgb:cd/00/00", // 1: red (Red3) |
140 | "rgb:cd/00/00", // 1: red (Red3) |
50 | "rgb:00/cd/00", // 2: green (Green3) |
141 | "rgb:00/cd/00", // 2: green (Green3) |
51 | "rgb:cd/cd/00", // 3: ywlloe (Yellow3) |
142 | "rgb:cd/cd/00", // 3: yellow (Yellow3) |
52 | "rgb:00/00/cd", // 4: blue (Blue3) |
143 | "rgb:00/00/cd", // 4: blue (Blue3) |
53 | "rgb:cd/00/cd", // 5: magenta (Magenta3) |
144 | "rgb:cd/00/cd", // 5: magenta (Magenta3) |
54 | "rgb:00/cd/cd", // 6: cyan (Cyan3) |
145 | "rgb:00/cd/cd", // 6: cyan (Cyan3) |
55 | # ifdef XTERM_COLORS |
146 | # ifdef XTERM_COLORS |
56 | "rgb:e5/e5/e5", // 7: white (Grey90) |
147 | "rgb:e5/e5/e5", // 7: white (Grey90) |
… | |
… | |
166 | #endif |
257 | #endif |
167 | #ifdef KEEP_SCROLLCOLOR |
258 | #ifdef KEEP_SCROLLCOLOR |
168 | COLOR_SCROLLBAR, |
259 | COLOR_SCROLLBAR, |
169 | COLOR_SCROLLTROUGH, |
260 | COLOR_SCROLLTROUGH, |
170 | #endif /* KEEP_SCROLLCOLOR */ |
261 | #endif /* KEEP_SCROLLCOLOR */ |
171 | #if TINTING |
262 | #if ENABLE_TRANSPARENCY |
172 | NULL, |
263 | NULL, |
173 | #endif |
264 | #endif |
174 | #if OFF_FOCUS_FADING |
265 | #if OFF_FOCUS_FADING |
175 | "rgb:00/00/00", |
266 | "rgb:00/00/00", |
176 | #endif |
267 | #endif |
… | |
… | |
183 | pix_colors_focused = new rxvt_color [TOTAL_COLORS]; |
274 | pix_colors_focused = new rxvt_color [TOTAL_COLORS]; |
184 | #ifdef OFF_FOCUS_FADING |
275 | #ifdef OFF_FOCUS_FADING |
185 | pix_colors_unfocused = new rxvt_color [TOTAL_COLORS]; |
276 | pix_colors_unfocused = new rxvt_color [TOTAL_COLORS]; |
186 | #endif |
277 | #endif |
187 | |
278 | |
188 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
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189 | pixmap = None; |
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190 | #endif |
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191 | |
279 | |
192 | MEvent.time = CurrentTime; |
280 | MEvent.time = CurrentTime; |
193 | MEvent.button = AnyButton; |
281 | MEvent.button = AnyButton; |
194 | options = DEFAULT_OPTIONS; |
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195 | want_refresh = 1; |
282 | want_refresh = 1; |
196 | priv_modes = SavedModes = PrivMode_Default; |
283 | priv_modes = SavedModes = PrivMode_Default; |
197 | ncol = 80; |
284 | ncol = 80; |
198 | nrow = 24; |
285 | nrow = 24; |
199 | int_bwidth = INTERNALBORDERWIDTH; |
286 | int_bwidth = INTERNALBORDERWIDTH; |
200 | ext_bwidth = EXTERNALBORDERWIDTH; |
287 | ext_bwidth = EXTERNALBORDERWIDTH; |
201 | lineSpace = LINESPACE; |
288 | lineSpace = LINESPACE; |
202 | saveLines = SAVELINES; |
289 | saveLines = SAVELINES; |
203 | numpix_colors = TOTAL_COLORS; |
290 | numpix_colors = TOTAL_COLORS; |
204 | |
291 | |
205 | refresh_limit = 1; |
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206 | refresh_type = SLOW_REFRESH; |
292 | refresh_type = SLOW_REFRESH; |
207 | |
293 | |
208 | oldcursor.row = oldcursor.col = -1; |
294 | oldcursor.row = oldcursor.col = -1; |
209 | #ifdef XPM_BACKGROUND |
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210 | /* bgPixmap.w = bgPixmap.h = 0; */ |
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211 | bgPixmap.x = bgPixmap.y = 50; |
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212 | bgPixmap.pixmap = None; |
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213 | #endif |
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214 | |
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215 | last_bot = last_state = -1; |
295 | last_bot = last_state = -1; |
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296 | |
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297 | set_option (Opt_scrollBar); |
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298 | set_option (Opt_scrollTtyOutput); |
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299 | set_option (Opt_jumpScroll); |
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300 | set_option (Opt_skipScroll); |
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301 | set_option (Opt_secondaryScreen); |
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302 | set_option (Opt_secondaryScroll); |
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303 | set_option (Opt_pastableTabs); |
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304 | set_option (Opt_intensityStyles); |
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305 | set_option (Opt_iso14755_52); |
216 | |
306 | |
217 | return true; |
307 | return true; |
218 | } |
308 | } |
219 | |
309 | |
220 | void |
310 | void |
… | |
… | |
229 | if ((i = open ("/dev/null", O_RDONLY)) < 0) |
319 | if ((i = open ("/dev/null", O_RDONLY)) < 0) |
230 | { |
320 | { |
231 | /* TODO: BOO HISS */ |
321 | /* TODO: BOO HISS */ |
232 | dup2 (STDERR_FILENO, STDIN_FILENO); |
322 | dup2 (STDERR_FILENO, STDIN_FILENO); |
233 | } |
323 | } |
234 | else if (i > STDIN_FILENO) |
324 | else if (i != STDIN_FILENO) |
235 | { |
325 | { |
236 | dup2 (i, STDIN_FILENO); |
326 | dup2 (i, STDIN_FILENO); |
237 | close (i); |
327 | close (i); |
238 | } |
328 | } |
239 | |
329 | |
… | |
… | |
254 | /*----------------------------------------------------------------------*/ |
344 | /*----------------------------------------------------------------------*/ |
255 | const char ** |
345 | const char ** |
256 | rxvt_term::init_resources (int argc, const char *const *argv) |
346 | rxvt_term::init_resources (int argc, const char *const *argv) |
257 | { |
347 | { |
258 | int i, r_argc; |
348 | int i, r_argc; |
259 | char *val; |
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260 | const char **cmd_argv, **r_argv; |
349 | const char **cmd_argv, **r_argv; |
261 | |
350 | |
262 | /* |
351 | /* |
263 | * Look for -e option. Find => split and make cmd_argv[] of command args |
352 | * Look for -e option. Find => split and make cmd_argv[] of command args |
264 | */ |
353 | */ |
265 | for (r_argc = 0; r_argc < argc; r_argc++) |
354 | for (r_argc = 0; r_argc < argc; r_argc++) |
266 | if (!strcmp (argv[r_argc], "-e")) |
355 | if (!strcmp (argv[r_argc], "-e")) |
267 | break; |
356 | break; |
268 | |
357 | |
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358 | if (r_argc == argc) |
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359 | cmd_argv = NULL; |
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360 | else if (!argv[r_argc + 1]) |
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361 | rxvt_fatal ("-e requires an argument\n"); |
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362 | else |
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363 | { |
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364 | cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc)); |
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365 | |
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366 | for (i = 0; i < argc - r_argc - 1; i++) |
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367 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
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368 | |
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369 | cmd_argv[i] = NULL; |
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370 | } |
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371 | |
269 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
372 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
270 | |
373 | |
271 | for (i = 0; i < r_argc; i++) |
374 | for (i = 0; i < r_argc; i++) |
272 | r_argv[i] = (const char *)argv[i]; |
375 | r_argv[i] = (const char *)argv[i]; |
273 | |
376 | |
274 | r_argv[i] = NULL; |
377 | r_argv[i] = NULL; |
275 | |
378 | |
276 | if (r_argc == argc) |
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277 | cmd_argv = NULL; |
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278 | else |
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279 | { |
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280 | cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc)); |
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281 | |
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282 | for (i = 0; i < argc - r_argc - 1; i++) |
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283 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
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284 | |
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285 | cmd_argv[i] = NULL; |
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286 | } |
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287 | |
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288 | rs[Rs_name] = rxvt_r_basename (argv[0]); |
379 | rs[Rs_name] = rxvt_basename (argv[0]); |
289 | |
380 | |
290 | /* |
381 | /* |
291 | * Open display, get options/resources and create the window |
382 | * Open display, get options/resources and create the window |
292 | */ |
383 | */ |
293 | |
384 | |
… | |
… | |
300 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
391 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
301 | |
392 | |
302 | // using a local pointer decreases code size a lot |
393 | // using a local pointer decreases code size a lot |
303 | xa = display->xa; |
394 | xa = display->xa; |
304 | |
395 | |
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396 | set (display); |
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397 | extract_resources (); |
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398 | |
305 | #if XFT |
399 | #if XFT |
306 | if (rs[Rs_depth]) |
400 | if (rs[Rs_depth]) |
307 | set (display, strtol (rs[Rs_depth], 0, 0)); |
401 | select_visual (strtol (rs[Rs_depth], 0, 0)); |
308 | else |
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309 | #endif |
402 | #endif |
310 | set (display); |
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311 | |
403 | |
312 | extract_resources (); |
404 | #ifdef HAVE_AFTERIMAGE |
313 | |
405 | asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL); |
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406 | #endif |
314 | free (r_argv); |
407 | free (r_argv); |
315 | |
408 | |
316 | for (int i = NUM_RESOURCES; i--; ) |
409 | for (int i = NUM_RESOURCES; i--; ) |
317 | if (rs [i] == resval_undef) |
410 | if (rs [i] == resval_undef) |
318 | rs [i] = 0; |
411 | rs [i] = 0; |
… | |
… | |
334 | * set any defaults not already set |
427 | * set any defaults not already set |
335 | */ |
428 | */ |
336 | if (cmd_argv && cmd_argv[0]) |
429 | if (cmd_argv && cmd_argv[0]) |
337 | { |
430 | { |
338 | if (!rs[Rs_title]) |
431 | if (!rs[Rs_title]) |
339 | rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); |
432 | rs[Rs_title] = rxvt_basename (cmd_argv[0]); |
340 | if (!rs[Rs_iconName]) |
433 | if (!rs[Rs_iconName]) |
341 | rs[Rs_iconName] = rs[Rs_title]; |
434 | rs[Rs_iconName] = rs[Rs_title]; |
342 | } |
435 | } |
343 | else |
436 | else |
344 | { |
437 | { |
… | |
… | |
382 | rs[Rs_cutchars] = CUTCHARS; |
475 | rs[Rs_cutchars] = CUTCHARS; |
383 | |
476 | |
384 | #ifndef NO_BACKSPACE_KEY |
477 | #ifndef NO_BACKSPACE_KEY |
385 | if (!rs[Rs_backspace_key]) |
478 | if (!rs[Rs_backspace_key]) |
386 | # ifdef DEFAULT_BACKSPACE |
479 | # ifdef DEFAULT_BACKSPACE |
387 | key_backspace = DEFAULT_BACKSPACE; |
480 | rs[Rs_backspace_key] = DEFAULT_BACKSPACE; |
388 | # else |
481 | # else |
389 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
482 | rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */ |
390 | # endif |
483 | # endif |
391 | else |
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392 | { |
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393 | val = strdup (rs[Rs_backspace_key]); |
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394 | rxvt_Str_trim (val); |
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395 | rxvt_Str_escaped (val); |
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396 | key_backspace = val; |
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397 | } |
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398 | #endif |
484 | #endif |
399 | |
485 | |
400 | #ifndef NO_DELETE_KEY |
486 | #ifndef NO_DELETE_KEY |
401 | if (!rs[Rs_delete_key]) |
487 | if (!rs[Rs_delete_key]) |
402 | # ifdef DEFAULT_DELETE |
488 | # ifdef DEFAULT_DELETE |
403 | key_delete = DEFAULT_DELETE; |
489 | rs[Rs_delete_key] = DEFAULT_DELETE; |
404 | # else |
490 | # else |
405 | key_delete = "\033[3~"; |
491 | rs[Rs_delete_key] = "\033[3~"; |
406 | # endif |
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407 | else |
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408 | { |
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409 | val = strdup (rs[Rs_delete_key]); |
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410 | rxvt_Str_trim (val); |
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411 | rxvt_Str_escaped (val); |
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412 | key_delete = val; |
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413 | } |
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414 | #endif |
492 | # endif |
415 | if (rs[Rs_answerbackstring]) |
493 | #endif |
416 | { |
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417 | rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); |
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418 | rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); |
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419 | } |
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420 | |
494 | |
421 | #ifdef HAVE_SCROLLBARS |
495 | #ifdef HAVE_SCROLLBARS |
422 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]); |
496 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]); |
423 | #endif |
497 | #endif |
424 | |
498 | |
425 | #ifdef XTERM_REVERSE_VIDEO |
499 | #ifdef XTERM_REVERSE_VIDEO |
426 | /* this is how xterm implements reverseVideo */ |
500 | /* this is how xterm implements reverseVideo */ |
427 | if (OPTION (Opt_reverseVideo)) |
501 | if (option (Opt_reverseVideo)) |
428 | { |
502 | { |
429 | if (!rs[Rs_color + Color_fg]) |
503 | if (!rs[Rs_color + Color_fg]) |
430 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
504 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
431 | |
505 | |
432 | if (!rs[Rs_color + Color_bg]) |
506 | if (!rs[Rs_color + Color_bg]) |
… | |
… | |
438 | if (!rs[Rs_color + i]) |
512 | if (!rs[Rs_color + i]) |
439 | rs[Rs_color + i] = def_colorName[i]; |
513 | rs[Rs_color + i] = def_colorName[i]; |
440 | |
514 | |
441 | #ifndef XTERM_REVERSE_VIDEO |
515 | #ifndef XTERM_REVERSE_VIDEO |
442 | /* this is how we implement reverseVideo */ |
516 | /* this is how we implement reverseVideo */ |
443 | if (OPTION (Opt_reverseVideo)) |
517 | if (option (Opt_reverseVideo)) |
444 | ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); |
518 | ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); |
445 | #endif |
519 | #endif |
446 | |
520 | |
447 | /* convenient aliases for setting fg/bg to colors */ |
521 | /* convenient aliases for setting fg/bg to colors */ |
448 | color_aliases (Color_fg); |
522 | color_aliases (Color_fg); |
… | |
… | |
469 | /*----------------------------------------------------------------------*/ |
543 | /*----------------------------------------------------------------------*/ |
470 | void |
544 | void |
471 | rxvt_term::init_env () |
545 | rxvt_term::init_env () |
472 | { |
546 | { |
473 | int i; |
547 | int i; |
474 | unsigned int u; |
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475 | char *val; |
548 | char *val; |
476 | |
549 | |
477 | #ifdef DISPLAY_IS_IP |
550 | #ifdef DISPLAY_IS_IP |
478 | /* Fixup display_name for export over pty to any interested terminal |
551 | /* Fixup display_name for export over pty to any interested terminal |
479 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
552 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
… | |
… | |
494 | |
567 | |
495 | if (rs[Rs_display_name] == NULL) |
568 | if (rs[Rs_display_name] == NULL) |
496 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
569 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
497 | |
570 | |
498 | i = strlen (val); |
571 | i = strlen (val); |
499 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); |
572 | env_display = (char *)rxvt_malloc (i + 9); |
500 | |
573 | |
501 | sprintf (env_display, "DISPLAY=%s", val); |
574 | sprintf (env_display, "DISPLAY=%s", val); |
502 | |
575 | |
503 | sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]); |
576 | sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]); |
504 | |
577 | |
… | |
… | |
525 | else |
598 | else |
526 | putenv ("COLORTERM=" COLORTERMENVFULL); |
599 | putenv ("COLORTERM=" COLORTERMENVFULL); |
527 | |
600 | |
528 | if (rs[Rs_term_name] != NULL) |
601 | if (rs[Rs_term_name] != NULL) |
529 | { |
602 | { |
530 | env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); |
603 | env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6); |
531 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
604 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
532 | putenv (env_term); |
605 | putenv (env_term); |
533 | } |
606 | } |
534 | else |
607 | else |
535 | putenv ("TERM=" TERMENV); |
608 | putenv ("TERM=" TERMENV); |
… | |
… | |
622 | * Initialize the command connection. |
695 | * Initialize the command connection. |
623 | * This should be called after the X server connection is established. |
696 | * This should be called after the X server connection is established. |
624 | */ |
697 | */ |
625 | |
698 | |
626 | #ifdef META8_OPTION |
699 | #ifdef META8_OPTION |
627 | meta_char = OPTION (Opt_meta8) ? 0x80 : C0_ESC; |
700 | meta_char = option (Opt_meta8) ? 0x80 : C0_ESC; |
628 | #endif |
701 | #endif |
629 | |
702 | |
630 | get_ourmods (); |
703 | get_ourmods (); |
631 | |
704 | |
632 | if (!OPTION (Opt_scrollTtyOutput)) |
705 | if (!option (Opt_scrollTtyOutput)) |
633 | priv_modes |= PrivMode_TtyOutputInh; |
706 | priv_modes |= PrivMode_TtyOutputInh; |
634 | if (OPTION (Opt_scrollTtyKeypress)) |
707 | if (option (Opt_scrollTtyKeypress)) |
635 | priv_modes |= PrivMode_Keypress; |
708 | priv_modes |= PrivMode_Keypress; |
636 | if (!OPTION (Opt_jumpScroll)) |
709 | if (!option (Opt_jumpScroll)) |
637 | priv_modes |= PrivMode_smoothScroll; |
710 | priv_modes |= PrivMode_smoothScroll; |
638 | |
711 | |
639 | #ifndef NO_BACKSPACE_KEY |
712 | #ifndef NO_BACKSPACE_KEY |
640 | if (strcmp (key_backspace, "DEC") == 0) |
713 | if (strcmp (rs[Rs_backspace_key], "DEC") == 0) |
641 | priv_modes |= PrivMode_HaveBackSpace; |
714 | priv_modes |= PrivMode_HaveBackSpace; |
642 | #endif |
715 | #endif |
643 | |
716 | |
644 | /* add value for scrollBar */ |
717 | /* add value for scrollBar */ |
645 | if (scrollBar.state) |
718 | if (scrollBar.state) |
… | |
… | |
671 | rxvt_color xcol; |
744 | rxvt_color xcol; |
672 | |
745 | |
673 | if (!set_color (xcol, name)) |
746 | if (!set_color (xcol, name)) |
674 | { |
747 | { |
675 | #ifndef XTERM_REVERSE_VIDEO |
748 | #ifndef XTERM_REVERSE_VIDEO |
676 | if (i < 2 && OPTION (Opt_reverseVideo)) |
749 | if (i < 2 && option (Opt_reverseVideo)) |
677 | name = def_colorName [1 - i]; |
750 | name = def_colorName [1 - i]; |
678 | else |
751 | else |
679 | #endif |
752 | #endif |
680 | name = def_colorName [i]; |
753 | name = def_colorName [i]; |
681 | |
754 | |
… | |
… | |
749 | alias_color (Color_topShadow, Color_White); |
822 | alias_color (Color_topShadow, Color_White); |
750 | } |
823 | } |
751 | #endif /* KEEP_SCROLLCOLOR */ |
824 | #endif /* KEEP_SCROLLCOLOR */ |
752 | |
825 | |
753 | #ifdef OFF_FOCUS_FADING |
826 | #ifdef OFF_FOCUS_FADING |
754 | if (rs[Rs_fade]) |
|
|
755 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
827 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
756 | { |
828 | update_fade_color (i); |
757 | rgba c; |
|
|
758 | pix_colors [Color_fade].get (c); |
|
|
759 | pix_colors_focused [i].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused[i],c); |
|
|
760 | } |
|
|
761 | #endif |
829 | #endif |
762 | } |
830 | } |
763 | |
831 | |
764 | /*----------------------------------------------------------------------*/ |
832 | /*----------------------------------------------------------------------*/ |
765 | /* color aliases, fg/bg bright-bold */ |
833 | /* color aliases, fg/bg bright-bold */ |
… | |
… | |
877 | rxvt_term::create_windows (int argc, const char *const *argv) |
945 | rxvt_term::create_windows (int argc, const char *const *argv) |
878 | { |
946 | { |
879 | XClassHint classHint; |
947 | XClassHint classHint; |
880 | XWMHints wmHint; |
948 | XWMHints wmHint; |
881 | #if ENABLE_FRILLS |
949 | #if ENABLE_FRILLS |
882 | MWMHints mwmhints; |
950 | MWMHints mwmhints = { }; |
883 | #endif |
951 | #endif |
884 | XGCValues gcvalue; |
952 | XGCValues gcvalue; |
885 | XSetWindowAttributes attributes; |
953 | XSetWindowAttributes attributes; |
886 | Window top, parent; |
954 | Window top, parent; |
887 | |
955 | |
… | |
… | |
893 | if (!set_fonts ()) |
961 | if (!set_fonts ()) |
894 | rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); |
962 | rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); |
895 | |
963 | |
896 | parent = display->root; |
964 | parent = display->root; |
897 | |
965 | |
898 | attributes.override_redirect = !!OPTION (Opt_override_redirect); |
966 | attributes.override_redirect = !!option (Opt_override_redirect); |
899 | |
967 | |
900 | #if ENABLE_FRILLS |
968 | #if ENABLE_FRILLS |
901 | if (OPTION (Opt_borderLess)) |
969 | if (option (Opt_borderLess)) |
902 | { |
970 | { |
903 | if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None) |
971 | if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None) |
904 | { |
972 | { |
905 | /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ |
973 | // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n"); |
906 | attributes.override_redirect = true; |
974 | attributes.override_redirect = true; |
907 | mwmhints.flags = 0; |
|
|
908 | } |
975 | } |
909 | else |
976 | else |
910 | { |
977 | { |
911 | mwmhints.flags = MWM_HINTS_DECORATIONS; |
978 | mwmhints.flags = MWM_HINTS_DECORATIONS; |
912 | mwmhints.decorations = 0; |
|
|
913 | } |
979 | } |
914 | } |
980 | } |
915 | else |
|
|
916 | mwmhints.flags = 0; |
|
|
917 | #endif |
981 | #endif |
918 | |
982 | |
919 | #if ENABLE_XEMBED |
983 | #if ENABLE_XEMBED |
920 | if (rs[Rs_embed]) |
984 | if (rs[Rs_embed]) |
921 | { |
985 | { |
… | |
… | |
956 | classHint.res_name = (char *)rs[Rs_name]; |
1020 | classHint.res_name = (char *)rs[Rs_name]; |
957 | classHint.res_class = (char *)RESCLASS; |
1021 | classHint.res_class = (char *)RESCLASS; |
958 | |
1022 | |
959 | wmHint.flags = InputHint | StateHint | WindowGroupHint; |
1023 | wmHint.flags = InputHint | StateHint | WindowGroupHint; |
960 | wmHint.input = True; |
1024 | wmHint.input = True; |
961 | wmHint.initial_state = OPTION (Opt_iconic) ? IconicState : NormalState; |
1025 | wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState; |
962 | wmHint.window_group = top; |
1026 | wmHint.window_group = top; |
963 | |
1027 | |
964 | XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc, |
1028 | XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc, |
965 | &szHint, &wmHint, &classHint); |
1029 | &szHint, &wmHint, &classHint); |
966 | |
1030 | |
… | |
… | |
1023 | attributes.bit_gravity = NorthWestGravity; |
1087 | attributes.bit_gravity = NorthWestGravity; |
1024 | XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes); |
1088 | XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes); |
1025 | |
1089 | |
1026 | vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; |
1090 | vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; |
1027 | |
1091 | |
1028 | if (OPTION (Opt_pointerBlank)) |
1092 | if (option (Opt_pointerBlank)) |
1029 | vt_emask |= PointerMotionMask; |
1093 | vt_emask |= PointerMotionMask; |
1030 | else |
1094 | else |
1031 | vt_emask |= Button1MotionMask | Button3MotionMask; |
1095 | vt_emask |= Button1MotionMask | Button3MotionMask; |
1032 | |
1096 | |
1033 | vt_select_input (); |
1097 | vt_select_input (); |
1034 | |
1098 | |
1035 | vt_ev.start (display, vt); |
1099 | vt_ev.start (display, vt); |
1036 | |
|
|
1037 | #ifdef XPM_BACKGROUND |
|
|
1038 | if (rs[Rs_backgroundPixmap] != NULL |
|
|
1039 | && !OPTION (Opt_transparent)) |
|
|
1040 | { |
|
|
1041 | const char *p = rs[Rs_backgroundPixmap]; |
|
|
1042 | |
|
|
1043 | if ((p = strchr (p, ';')) != NULL) |
|
|
1044 | { |
|
|
1045 | p++; |
|
|
1046 | scale_pixmap (p); |
|
|
1047 | } |
|
|
1048 | |
|
|
1049 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
|
|
1050 | scr_touch (true); |
|
|
1051 | } |
|
|
1052 | #endif |
|
|
1053 | |
1100 | |
1054 | /* graphics context for the vt window */ |
1101 | /* graphics context for the vt window */ |
1055 | gcvalue.foreground = pix_colors[Color_fg]; |
1102 | gcvalue.foreground = pix_colors[Color_fg]; |
1056 | gcvalue.background = pix_colors[Color_bg]; |
1103 | gcvalue.background = pix_colors[Color_bg]; |
1057 | gcvalue.graphics_exposures = 0; |
1104 | gcvalue.graphics_exposures = 0; |
… | |
… | |
1085 | * GET TTY CURRENT STATE * |
1132 | * GET TTY CURRENT STATE * |
1086 | * ------------------------------------------------------------------------- */ |
1133 | * ------------------------------------------------------------------------- */ |
1087 | void |
1134 | void |
1088 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
1135 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
1089 | { |
1136 | { |
1090 | #ifdef HAVE_TERMIOS_H |
|
|
1091 | /* |
1137 | /* |
1092 | * standard System V termios interface |
1138 | * standard System V termios interface |
1093 | */ |
1139 | */ |
1094 | if (GET_TERMIOS (STDIN_FILENO, tio) < 0) |
1140 | if (GET_TERMIOS (STDIN_FILENO, tio) < 0) |
1095 | { |
1141 | { |
… | |
… | |
1162 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
1208 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
1163 | # if defined (ECHOCTL) && defined (ECHOKE) |
1209 | # if defined (ECHOCTL) && defined (ECHOKE) |
1164 | | ECHOCTL | ECHOKE |
1210 | | ECHOCTL | ECHOKE |
1165 | # endif |
1211 | # endif |
1166 | | ECHOE | ECHOK); |
1212 | | ECHOE | ECHOK); |
1167 | # else /* HAVE_TERMIOS_H */ |
|
|
1168 | |
|
|
1169 | /* |
|
|
1170 | * sgtty interface |
|
|
1171 | */ |
|
|
1172 | |
|
|
1173 | /* get parameters -- gtty */ |
|
|
1174 | if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0) |
|
|
1175 | { |
|
|
1176 | tio->sg.sg_erase = CERASE; /* ^H */ |
|
|
1177 | tio->sg.sg_kill = CKILL; /* ^U */ |
|
|
1178 | } |
|
|
1179 | |
|
|
1180 | if (erase != -1) |
|
|
1181 | tio->sg.sg_erase = (char)erase; |
|
|
1182 | |
|
|
1183 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
|
|
1184 | |
|
|
1185 | /* get special characters */ |
|
|
1186 | if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0) |
|
|
1187 | { |
|
|
1188 | tio->tc.t_intrc = CINTR; /* ^C */ |
|
|
1189 | tio->tc.t_quitc = CQUIT; /* ^\ */ |
|
|
1190 | tio->tc.t_startc = CSTART; /* ^Q */ |
|
|
1191 | tio->tc.t_stopc = CSTOP; /* ^S */ |
|
|
1192 | tio->tc.t_eofc = CEOF; /* ^D */ |
|
|
1193 | tio->tc.t_brkc = -1; |
|
|
1194 | } |
|
|
1195 | |
|
|
1196 | /* get local special chars */ |
|
|
1197 | if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0) |
|
|
1198 | { |
|
|
1199 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
|
|
1200 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
|
|
1201 | tio->lc.t_rprntc = CRPRNT; /* ^R */ |
|
|
1202 | tio->lc.t_flushc = CFLUSH; /* ^O */ |
|
|
1203 | tio->lc.t_werasc = CWERASE; /* ^W */ |
|
|
1204 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
|
|
1205 | } |
|
|
1206 | /* get line discipline */ |
|
|
1207 | ioctl (STDIN_FILENO, TIOCGETD, & (tio->line)); |
|
|
1208 | # ifdef NTTYDISC |
|
|
1209 | tio->line = NTTYDISC; |
|
|
1210 | # endif /* NTTYDISC */ |
|
|
1211 | |
|
|
1212 | tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL); |
|
|
1213 | #endif /* HAVE_TERMIOS_H */ |
|
|
1214 | |
1213 | |
1215 | /* |
1214 | /* |
1216 | * Debugging |
1215 | * Debugging |
1217 | */ |
1216 | */ |
1218 | #ifdef DEBUG_TTYMODE |
1217 | #ifdef DEBUG_TTYMODE |
… | |
… | |
1319 | else |
1318 | else |
1320 | #endif |
1319 | #endif |
1321 | if (!pty->get ()) |
1320 | if (!pty->get ()) |
1322 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
1321 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
1323 | |
1322 | |
|
|
1323 | int er; |
|
|
1324 | |
|
|
1325 | #ifndef NO_BACKSPACE_KEY |
|
|
1326 | if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1]) |
|
|
1327 | er = rs[Rs_backspace_key][0]; |
|
|
1328 | else if (strcmp (rs[Rs_backspace_key], "DEC") == 0) |
|
|
1329 | er = '\177'; /* the initial state anyway */ |
|
|
1330 | else |
|
|
1331 | #endif |
|
|
1332 | er = -1; |
|
|
1333 | |
|
|
1334 | rxvt_get_ttymode (&tio, er); |
|
|
1335 | SET_TERMIOS (pty->tty, &tio); /* init terminal attributes */ |
1324 | pty->set_utf8_mode (enc_utf8); |
1336 | pty->set_utf8_mode (enc_utf8); |
1325 | |
1337 | |
1326 | /* set initial window size */ |
1338 | /* set initial window size */ |
1327 | tt_winch (); |
1339 | tt_winch (); |
1328 | |
|
|
1329 | int er; |
|
|
1330 | |
|
|
1331 | #ifndef NO_BACKSPACE_KEY |
|
|
1332 | if (key_backspace[0] && !key_backspace[1]) |
|
|
1333 | er = key_backspace[0]; |
|
|
1334 | else if (strcmp (key_backspace, "DEC") == 0) |
|
|
1335 | er = '\177'; /* the initial state anyway */ |
|
|
1336 | else |
|
|
1337 | #endif |
|
|
1338 | er = -1; |
|
|
1339 | |
|
|
1340 | rxvt_get_ttymode (&tio, er); |
|
|
1341 | |
1340 | |
1342 | #if ENABLE_FRILLS |
1341 | #if ENABLE_FRILLS |
1343 | if (rs[Rs_pty_fd]) |
1342 | if (rs[Rs_pty_fd]) |
1344 | return; |
1343 | return; |
1345 | #endif |
1344 | #endif |
… | |
… | |
1376 | } |
1375 | } |
1377 | |
1376 | |
1378 | _exit (EXIT_FAILURE); |
1377 | _exit (EXIT_FAILURE); |
1379 | |
1378 | |
1380 | default: |
1379 | default: |
1381 | if (!OPTION (Opt_utmpInhibit)) |
1380 | if (!option (Opt_utmpInhibit)) |
1382 | pty->login (cmd_pid, OPTION (Opt_loginShell), rs[Rs_display_name]); |
1381 | pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]); |
1383 | |
1382 | |
1384 | pty->close_tty (); |
1383 | pty->close_tty (); |
1385 | |
1384 | |
1386 | child_ev.start (cmd_pid); |
1385 | child_ev.start (cmd_pid); |
1387 | |
1386 | |
… | |
… | |
1400 | int |
1399 | int |
1401 | rxvt_term::run_child (const char *const *argv) |
1400 | rxvt_term::run_child (const char *const *argv) |
1402 | { |
1401 | { |
1403 | char *login; |
1402 | char *login; |
1404 | |
1403 | |
1405 | SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */ |
|
|
1406 | |
|
|
1407 | if (OPTION (Opt_console)) |
1404 | if (option (Opt_console)) |
1408 | { /* be virtual console, fail silently */ |
1405 | { /* be virtual console, fail silently */ |
1409 | #ifdef TIOCCONS |
1406 | #ifdef TIOCCONS |
1410 | unsigned int on = 1; |
1407 | unsigned int on = 1; |
1411 | |
1408 | |
1412 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1409 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
… | |
… | |
1440 | sigset_t ss; |
1437 | sigset_t ss; |
1441 | sigemptyset (&ss); |
1438 | sigemptyset (&ss); |
1442 | sigprocmask (SIG_SETMASK, &ss, 0); |
1439 | sigprocmask (SIG_SETMASK, &ss, 0); |
1443 | |
1440 | |
1444 | /* command interpreter path */ |
1441 | /* command interpreter path */ |
1445 | if (argv != NULL) |
1442 | if (argv) |
1446 | { |
1443 | { |
1447 | # ifdef DEBUG_CMD |
1444 | # ifdef DEBUG_CMD |
1448 | int i; |
1445 | int i; |
1449 | |
1446 | |
1450 | for (i = 0; argv[i]; i++) |
1447 | for (i = 0; argv[i]; i++) |
… | |
… | |
1459 | const char *argv0, *shell; |
1456 | const char *argv0, *shell; |
1460 | |
1457 | |
1461 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
1458 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
1462 | shell = "/bin/sh"; |
1459 | shell = "/bin/sh"; |
1463 | |
1460 | |
1464 | argv0 = (const char *)rxvt_r_basename (shell); |
1461 | argv0 = (const char *)rxvt_basename (shell); |
1465 | |
1462 | |
1466 | if (OPTION (Opt_loginShell)) |
1463 | if (option (Opt_loginShell)) |
1467 | { |
1464 | { |
1468 | login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); |
1465 | login = (char *)rxvt_malloc (strlen (argv0) + 2); |
1469 | |
1466 | |
1470 | login[0] = '-'; |
1467 | login[0] = '-'; |
1471 | strcpy (&login[1], argv0); |
1468 | strcpy (&login[1], argv0); |
1472 | argv0 = login; |
1469 | argv0 = login; |
1473 | } |
1470 | } |
1474 | |
1471 | |
1475 | execlp (shell, argv0, NULL); |
1472 | execlp (shell, argv0, (char *)0); |
1476 | /* no error message: STDERR is closed! */ |
1473 | /* no error message: STDERR is closed! */ |
1477 | } |
1474 | } |
1478 | |
1475 | |
1479 | return -1; |
1476 | return -1; |
1480 | } |
1477 | } |