1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: init.c |
2 | * File: init.C |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: init.C,v 1.18 2004/01/20 01:35:39 pcg Exp $ |
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|
5 | * |
4 | * |
6 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
7 | * 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> |
8 | * - original version |
7 | * - original version |
9 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
10 | * - extensive modifications |
9 | * - extensive modifications |
11 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
10 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
12 | * - extensive modifications |
11 | * - extensive modifications |
13 | * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> |
12 | * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> |
14 | * - QNX support |
13 | * - QNX support |
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|
14 | * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> |
15 | * |
15 | * |
16 | * This program is free software; you can redistribute it and/or modify |
16 | * 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 |
17 | * 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 |
18 | * the Free Software Foundation; either version 2 of the License, or |
19 | * (at your option) any later version. |
19 | * (at your option) any later version. |
… | |
… | |
31 | * Initialisation routines. |
31 | * Initialisation routines. |
32 | */ |
32 | */ |
33 | |
33 | |
34 | #include "../config.h" /* NECESSARY */ |
34 | #include "../config.h" /* NECESSARY */ |
35 | #include "rxvt.h" /* NECESSARY */ |
35 | #include "rxvt.h" /* NECESSARY */ |
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36 | #include "rxvtutil.h" |
36 | #include "init.h" |
37 | #include "init.h" |
37 | |
38 | |
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39 | #include <limits> |
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40 | |
38 | #include <signal.h> |
41 | #include <csignal> |
39 | |
42 | |
40 | const char *const def_colorName[] = |
43 | const char *const def_colorName[] = |
41 | { |
44 | { |
42 | COLOR_FOREGROUND, |
45 | COLOR_FOREGROUND, |
43 | COLOR_BACKGROUND, |
46 | COLOR_BACKGROUND, |
44 | /* low-intensity colors */ |
47 | /* low-intensity colors */ |
45 | "Black", /* 0: black (#000000) */ |
48 | "rgb:00/00/00", // 0: black (Black) |
46 | #ifndef NO_BRIGHTCOLOR |
49 | "rgb:cd/00/00", // 1: red (Red3) |
47 | "Red3", /* 1: red (#CD0000) */ |
50 | "rgb:00/cd/00", // 2: green (Green3) |
48 | "Green3", /* 2: green (#00CD00) */ |
51 | "rgb:cd/cd/00", // 3: ywlloe (Yellow3) |
49 | "Yellow3", /* 3: yellow (#CDCD00) */ |
52 | "rgb:00/00/cd", // 4: blue (Blue3) |
50 | "Blue3", /* 4: blue (#0000CD) */ |
53 | "rgb:cd/00/cd", // 5: magenta (Magenta3) |
51 | "Magenta3", /* 5: magenta (#CD00CD) */ |
54 | "rgb:00/cd/cd", // 6: cyan (Cyan3) |
52 | "Cyan3", /* 6: cyan (#00CDCD) */ |
55 | # ifdef XTERM_COLORS |
53 | # ifdef XTERM_COLORS |
56 | "rgb:e5/e5/e5", // 7: white (Grey90) |
54 | "Grey90", /* 7: white (#E5E5E5) */ |
57 | # else |
55 | # else |
58 | "rgb:fa/eb/d7", // 7: white (AntiqueWhite) |
56 | "AntiqueWhite", /* 7: white (#FAEBD7) */ |
|
|
57 | # endif |
59 | # endif |
58 | /* high-intensity colors */ |
60 | /* high-intensity colors */ |
59 | # ifdef XTERM_COLORS |
61 | # ifdef XTERM_COLORS |
60 | "Grey30", /* 8: bright black (#4D4D4D) */ |
62 | "rgb:4d/4d/4d", // 8: bright black (Grey30) |
61 | # else |
63 | # else |
62 | "Grey25", /* 8: bright black (#404040) */ |
64 | "rgb:40/40/40", // 8: bright black (Grey25) |
63 | # endif |
65 | # endif |
64 | #endif /* NO_BRIGHTCOLOR */ |
66 | "rgb:ff/00/00", // 1/9: bright red (Reed) |
65 | "Red", /* 1/9: bright red (#FF0000) */ |
67 | "rgb:00/ff/00", // 2/10: bright green (Green) |
66 | "Green", /* 2/10: bright green (#00FF00) */ |
68 | "rgb:ff/ff/00", // 3/11: bright yellow (Yellow) |
67 | "Yellow", /* 3/11: bright yellow (#FFFF00) */ |
69 | "rgb:00/00/ff", // 4/12: bright blue (Blue) |
68 | "Blue", /* 4/12: bright blue (#0000FF) */ |
70 | "rgb:ff/00/ff", // 5/13: bright magenta (Magenta) |
69 | "Magenta", /* 5/13: bright magenta (#FF00FF) */ |
71 | "rgb:00/ff/ff", // 6/14: bright cyan (Cyan) |
70 | "Cyan", /* 6/14: bright cyan (#00FFFF) */ |
72 | "rgb:ff/ff/ff", // 7/15: bright white (White) |
71 | "White", /* 7/15: bright white (#FFFFFF) */ |
73 | |
72 | #ifdef TTY_256COLOR |
74 | // 88 xterm colours |
73 | "rgb:00/00/00", /* default 16-255 color table */ |
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|
74 | "rgb:00/00/2a", |
75 | "rgb:00/00/00", |
75 | "rgb:00/00/55", |
76 | "rgb:00/00/8b", |
76 | "rgb:00/00/7f", |
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77 | "rgb:00/00/aa", |
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78 | "rgb:00/00/d4", |
77 | "rgb:00/00/cd", |
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78 | "rgb:00/00/ff", |
79 | "rgb:00/2a/00", |
79 | "rgb:00/8b/00", |
80 | "rgb:00/2a/2a", |
80 | "rgb:00/8b/8b", |
81 | "rgb:00/2a/55", |
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82 | "rgb:00/2a/7f", |
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83 | "rgb:00/2a/aa", |
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84 | "rgb:00/2a/d4", |
81 | "rgb:00/8b/cd", |
85 | "rgb:00/55/00", |
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86 | "rgb:00/55/2a", |
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87 | "rgb:00/55/55", |
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88 | "rgb:00/55/7f", |
82 | "rgb:00/8b/ff", |
89 | "rgb:00/55/aa", |
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90 | "rgb:00/55/d4", |
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|
91 | "rgb:00/7f/00", |
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92 | "rgb:00/7f/2a", |
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93 | "rgb:00/7f/55", |
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94 | "rgb:00/7f/7f", |
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95 | "rgb:00/7f/aa", |
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96 | "rgb:00/7f/d4", |
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97 | "rgb:00/aa/00", |
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98 | "rgb:00/aa/2a", |
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99 | "rgb:00/aa/55", |
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100 | "rgb:00/aa/7f", |
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101 | "rgb:00/aa/aa", |
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102 | "rgb:00/aa/d4", |
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103 | "rgb:00/d4/00", |
83 | "rgb:00/cd/00", |
104 | "rgb:00/d4/2a", |
84 | "rgb:00/cd/8b", |
105 | "rgb:00/d4/55", |
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106 | "rgb:00/d4/7f", |
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107 | "rgb:00/d4/aa", |
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108 | "rgb:00/d4/d4", |
85 | "rgb:00/cd/cd", |
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86 | "rgb:00/cd/ff", |
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87 | "rgb:00/ff/00", |
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88 | "rgb:00/ff/8b", |
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89 | "rgb:00/ff/cd", |
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90 | "rgb:00/ff/ff", |
109 | "rgb:2a/00/00", |
91 | "rgb:8b/00/00", |
110 | "rgb:2a/00/2a", |
92 | "rgb:8b/00/8b", |
111 | "rgb:2a/00/55", |
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112 | "rgb:2a/00/7f", |
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113 | "rgb:2a/00/aa", |
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114 | "rgb:2a/00/d4", |
93 | "rgb:8b/00/cd", |
115 | "rgb:2a/2a/00", |
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116 | "rgb:2a/2a/2a", |
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117 | "rgb:2a/2a/55", |
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118 | "rgb:2a/2a/7f", |
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119 | "rgb:2a/2a/aa", |
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120 | "rgb:2a/2a/d4", |
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121 | "rgb:2a/55/00", |
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122 | "rgb:2a/55/2a", |
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123 | "rgb:2a/55/55", |
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124 | "rgb:2a/55/7f", |
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125 | "rgb:2a/55/aa", |
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126 | "rgb:2a/55/d4", |
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127 | "rgb:2a/7f/00", |
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128 | "rgb:2a/7f/2a", |
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129 | "rgb:2a/7f/55", |
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130 | "rgb:2a/7f/7f", |
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131 | "rgb:2a/7f/aa", |
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132 | "rgb:2a/7f/d4", |
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133 | "rgb:2a/aa/00", |
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134 | "rgb:2a/aa/2a", |
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135 | "rgb:2a/aa/55", |
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136 | "rgb:2a/aa/7f", |
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137 | "rgb:2a/aa/aa", |
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138 | "rgb:2a/aa/d4", |
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139 | "rgb:2a/d4/00", |
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140 | "rgb:2a/d4/2a", |
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141 | "rgb:2a/d4/55", |
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142 | "rgb:2a/d4/7f", |
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143 | "rgb:2a/d4/aa", |
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144 | "rgb:2a/d4/d4", |
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145 | "rgb:55/00/00", |
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146 | "rgb:55/00/2a", |
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147 | "rgb:55/00/55", |
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148 | "rgb:55/00/7f", |
94 | "rgb:8b/00/ff", |
149 | "rgb:55/00/aa", |
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150 | "rgb:55/00/d4", |
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151 | "rgb:55/2a/00", |
95 | "rgb:8b/8b/00", |
152 | "rgb:55/2a/2a", |
96 | "rgb:8b/8b/8b", |
153 | "rgb:55/2a/55", |
97 | "rgb:8b/8b/cd", |
154 | "rgb:55/2a/7f", |
98 | "rgb:8b/8b/ff", |
155 | "rgb:55/2a/aa", |
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156 | "rgb:55/2a/d4", |
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157 | "rgb:55/55/00", |
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158 | "rgb:55/55/2a", |
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159 | "rgb:55/55/55", |
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160 | "rgb:55/55/7f", |
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161 | "rgb:55/55/aa", |
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162 | "rgb:55/55/d4", |
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163 | "rgb:55/7f/00", |
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164 | "rgb:55/7f/2a", |
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165 | "rgb:55/7f/55", |
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166 | "rgb:55/7f/7f", |
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167 | "rgb:55/7f/aa", |
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168 | "rgb:55/7f/d4", |
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169 | "rgb:55/aa/00", |
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170 | "rgb:55/aa/2a", |
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171 | "rgb:55/aa/55", |
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172 | "rgb:55/aa/7f", |
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173 | "rgb:55/aa/aa", |
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174 | "rgb:55/aa/d4", |
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175 | "rgb:55/d4/00", |
99 | "rgb:8b/cd/00", |
176 | "rgb:55/d4/2a", |
100 | "rgb:8b/cd/8b", |
177 | "rgb:55/d4/55", |
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178 | "rgb:55/d4/7f", |
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179 | "rgb:55/d4/aa", |
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180 | "rgb:55/d4/d4", |
101 | "rgb:8b/cd/cd", |
181 | "rgb:7f/00/00", |
102 | "rgb:8b/cd/ff", |
182 | "rgb:7f/00/2a", |
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183 | "rgb:7f/00/55", |
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184 | "rgb:7f/00/7f", |
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185 | "rgb:7f/00/aa", |
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186 | "rgb:7f/00/d4", |
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187 | "rgb:7f/2a/00", |
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188 | "rgb:7f/2a/2a", |
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189 | "rgb:7f/2a/55", |
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190 | "rgb:7f/2a/7f", |
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191 | "rgb:7f/2a/aa", |
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192 | "rgb:7f/2a/d4", |
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193 | "rgb:7f/55/00", |
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194 | "rgb:7f/55/2a", |
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195 | "rgb:7f/55/55", |
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196 | "rgb:7f/55/7f", |
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197 | "rgb:7f/55/aa", |
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198 | "rgb:7f/55/d4", |
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199 | "rgb:7f/7f/00", |
103 | "rgb:8b/ff/00", |
200 | "rgb:7f/7f/2a", |
104 | "rgb:8b/ff/8b", |
201 | "rgb:7f/7f/55", |
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202 | "rgb:7f/7f/7f", |
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203 | "rgb:7f/7f/aa", |
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204 | "rgb:7f/7f/d4", |
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205 | "rgb:7f/aa/00", |
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206 | "rgb:7f/aa/2a", |
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207 | "rgb:7f/aa/55", |
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208 | "rgb:7f/aa/7f", |
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209 | "rgb:7f/aa/aa", |
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210 | "rgb:7f/aa/d4", |
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211 | "rgb:7f/d4/00", |
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212 | "rgb:7f/d4/2a", |
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213 | "rgb:7f/d4/55", |
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214 | "rgb:7f/d4/7f", |
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215 | "rgb:7f/d4/aa", |
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216 | "rgb:7f/d4/d4", |
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217 | "rgb:aa/00/00", |
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218 | "rgb:aa/00/2a", |
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219 | "rgb:aa/00/55", |
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220 | "rgb:aa/00/7f", |
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221 | "rgb:aa/00/aa", |
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222 | "rgb:aa/00/d4", |
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223 | "rgb:aa/2a/00", |
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224 | "rgb:aa/2a/2a", |
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225 | "rgb:aa/2a/55", |
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226 | "rgb:aa/2a/7f", |
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227 | "rgb:aa/2a/aa", |
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228 | "rgb:aa/2a/d4", |
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229 | "rgb:aa/55/00", |
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230 | "rgb:aa/55/2a", |
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231 | "rgb:aa/55/55", |
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232 | "rgb:aa/55/7f", |
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233 | "rgb:aa/55/aa", |
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234 | "rgb:aa/55/d4", |
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235 | "rgb:aa/7f/00", |
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236 | "rgb:aa/7f/2a", |
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237 | "rgb:aa/7f/55", |
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238 | "rgb:aa/7f/7f", |
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239 | "rgb:aa/7f/aa", |
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240 | "rgb:aa/7f/d4", |
105 | "rgb:8b/ff/cd", |
241 | "rgb:aa/aa/00", |
106 | "rgb:8b/ff/ff", |
242 | "rgb:aa/aa/2a", |
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243 | "rgb:aa/aa/55", |
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244 | "rgb:aa/aa/7f", |
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245 | "rgb:aa/aa/aa", |
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246 | "rgb:aa/aa/d4", |
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247 | "rgb:aa/d4/00", |
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248 | "rgb:aa/d4/2a", |
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249 | "rgb:aa/d4/55", |
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250 | "rgb:aa/d4/7f", |
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251 | "rgb:aa/d4/aa", |
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252 | "rgb:aa/d4/d4", |
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253 | "rgb:d4/00/00", |
107 | "rgb:cd/00/00", |
254 | "rgb:d4/00/2a", |
108 | "rgb:cd/00/8b", |
255 | "rgb:d4/00/55", |
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256 | "rgb:d4/00/7f", |
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257 | "rgb:d4/00/aa", |
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258 | "rgb:d4/00/d4", |
109 | "rgb:cd/00/cd", |
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110 | "rgb:cd/00/ff", |
259 | "rgb:d4/2a/00", |
111 | "rgb:cd/8b/00", |
260 | "rgb:d4/2a/2a", |
112 | "rgb:cd/8b/8b", |
261 | "rgb:d4/2a/55", |
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262 | "rgb:d4/2a/7f", |
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263 | "rgb:d4/2a/aa", |
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264 | "rgb:d4/2a/d4", |
113 | "rgb:cd/8b/cd", |
265 | "rgb:d4/55/00", |
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266 | "rgb:d4/55/2a", |
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267 | "rgb:d4/55/55", |
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268 | "rgb:d4/55/7f", |
114 | "rgb:cd/8b/ff", |
269 | "rgb:d4/55/aa", |
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270 | "rgb:d4/55/d4", |
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271 | "rgb:d4/7f/00", |
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272 | "rgb:d4/7f/2a", |
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273 | "rgb:d4/7f/55", |
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274 | "rgb:d4/7f/7f", |
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275 | "rgb:d4/7f/aa", |
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276 | "rgb:d4/7f/d4", |
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277 | "rgb:d4/aa/00", |
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278 | "rgb:d4/aa/2a", |
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279 | "rgb:d4/aa/55", |
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280 | "rgb:d4/aa/7f", |
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281 | "rgb:d4/aa/aa", |
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282 | "rgb:d4/aa/d4", |
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283 | "rgb:d4/d4/00", |
115 | "rgb:cd/cd/00", |
284 | "rgb:d4/d4/2a", |
116 | "rgb:cd/cd/8b", |
285 | "rgb:d4/d4/55", |
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286 | "rgb:d4/d4/7f", |
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287 | "rgb:d4/d4/aa", |
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288 | "rgb:d4/d4/d4", |
117 | "rgb:cd/cd/cd", |
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118 | "rgb:cd/cd/ff", |
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119 | "rgb:cd/ff/00", |
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120 | "rgb:cd/ff/8b", |
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121 | "rgb:cd/ff/cd", |
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122 | "rgb:cd/ff/ff", |
289 | "rgb:08/08/08", |
123 | "rgb:ff/00/00", |
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124 | "rgb:ff/00/8b", |
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125 | "rgb:ff/00/cd", |
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126 | "rgb:ff/00/ff", |
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127 | "rgb:ff/8b/00", |
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128 | "rgb:ff/8b/8b", |
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129 | "rgb:ff/8b/cd", |
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130 | "rgb:ff/8b/ff", |
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131 | "rgb:ff/cd/00", |
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132 | "rgb:ff/cd/8b", |
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133 | "rgb:ff/cd/cd", |
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134 | "rgb:ff/cd/ff", |
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135 | "rgb:ff/ff/00", |
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136 | "rgb:ff/ff/8b", |
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137 | "rgb:ff/ff/cd", |
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138 | "rgb:ff/ff/ff", |
290 | "rgb:12/12/12", |
139 | "rgb:2e/2e/2e", |
291 | "rgb:1c/1c/1c", |
140 | "rgb:5c/5c/5c", |
292 | "rgb:26/26/26", |
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293 | "rgb:30/30/30", |
141 | "rgb:73/73/73", |
294 | "rgb:3a/3a/3a", |
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295 | "rgb:44/44/44", |
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296 | "rgb:4e/4e/4e", |
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297 | "rgb:58/58/58", |
142 | "rgb:8b/8b/8b", |
298 | "rgb:62/62/62", |
143 | "rgb:a2/a2/a2", |
299 | "rgb:6c/6c/6c", |
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300 | "rgb:76/76/76", |
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301 | "rgb:80/80/80", |
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302 | "rgb:8a/8a/8a", |
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303 | "rgb:94/94/94", |
144 | "rgb:b9/b9/b9", |
304 | "rgb:9e/9e/9e", |
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305 | "rgb:a8/a8/a8", |
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306 | "rgb:b2/b2/b2", |
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307 | "rgb:bc/bc/bc", |
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308 | "rgb:c6/c6/c6", |
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309 | "rgb:d0/d0/d0", |
145 | "rgb:d0/d0/d0", |
310 | "rgb:da/da/da", |
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311 | "rgb:e4/e4/e4", |
146 | "rgb:e7/e7/e7", |
312 | "rgb:ee/ee/ee", |
147 | |
313 | #endif |
|
|
314 | #ifndef NO_CURSORCOLOR |
148 | #ifndef NO_CURSORCOLOR |
315 | COLOR_CURSOR_BACKGROUND, |
149 | COLOR_CURSOR_BACKGROUND, |
316 | COLOR_CURSOR_FOREGROUND, |
150 | COLOR_CURSOR_FOREGROUND, |
317 | #endif /* ! NO_CURSORCOLOR */ |
151 | #endif /* ! NO_CURSORCOLOR */ |
318 | NULL, /* Color_pointer */ |
152 | NULL, /* Color_pointer_fg */ |
|
|
153 | NULL, /* Color_pointer_bg */ |
319 | NULL, /* Color_border */ |
154 | NULL, /* Color_border */ |
320 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
155 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
321 | NULL, /* Color_BD */ |
156 | NULL, /* Color_BD */ |
|
|
157 | NULL, /* Color_IT */ |
322 | NULL, /* Color_UL */ |
158 | NULL, /* Color_UL */ |
323 | NULL, /* Color_RV */ |
159 | NULL, /* Color_RV */ |
324 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
160 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
|
|
161 | #if ENABLE_FRILLS |
|
|
162 | NULL, // Color_underline |
|
|
163 | #endif |
325 | #ifdef OPTION_HC |
164 | #ifdef OPTION_HC |
326 | NULL, |
165 | NULL, |
327 | #endif |
166 | #endif |
328 | #ifdef KEEP_SCROLLCOLOR |
167 | #ifdef KEEP_SCROLLCOLOR |
329 | COLOR_SCROLLBAR, |
168 | COLOR_SCROLLBAR, |
330 | COLOR_SCROLLTROUGH, |
169 | COLOR_SCROLLTROUGH, |
331 | #endif /* KEEP_SCROLLCOLOR */ |
170 | #endif /* KEEP_SCROLLCOLOR */ |
332 | }; |
171 | #if TINTING |
333 | |
172 | NULL, |
334 | const char *const xa_names[NUM_XA] = |
|
|
335 | { |
|
|
336 | "COMPOUND_TEXT", |
|
|
337 | "MULTIPLE", |
|
|
338 | "TARGETS", |
|
|
339 | "TEXT", |
|
|
340 | "TIMESTAMP", |
|
|
341 | "VT_SELECTION", |
|
|
342 | "INCR", |
|
|
343 | "WM_DELETE_WINDOW", |
|
|
344 | #ifdef TRANSPARENT |
|
|
345 | "_XROOTPMAP_ID", |
|
|
346 | #endif |
173 | #endif |
347 | #ifdef OFFIX_DND |
174 | #if OFF_FOCUS_FADING |
348 | "DndProtocol", |
175 | "rgb:00/00/00", |
349 | "DndSelection", |
|
|
350 | #endif |
176 | #endif |
351 | "CLIPBOARD" |
|
|
352 | }; |
177 | }; |
353 | |
178 | |
354 | bool |
179 | bool |
355 | rxvt_term::init_vars () |
180 | rxvt_term::init_vars () |
356 | { |
181 | { |
|
|
182 | pix_colors = // |
357 | PixColors = new rxvt_color [TOTAL_COLORS]; |
183 | pix_colors_focused = new rxvt_color [TOTAL_COLORS]; |
358 | if (PixColors == NULL) |
184 | #ifdef OFF_FOCUS_FADING |
359 | return false; |
185 | pix_colors_unfocused = new rxvt_color [TOTAL_COLORS]; |
|
|
186 | #endif |
360 | |
187 | |
361 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
188 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
362 | TermWin.pixmap = None; |
189 | pixmap = None; |
363 | #endif |
|
|
364 | #ifdef UTMP_SUPPORT |
|
|
365 | next_utmp_action = SAVE; |
|
|
366 | #endif |
|
|
367 | #ifndef NO_SETOWNER_TTYDEV |
|
|
368 | next_tty_action = SAVE; |
|
|
369 | #endif |
190 | #endif |
370 | |
191 | |
371 | MEvent.time = CurrentTime; |
192 | MEvent.time = CurrentTime; |
372 | MEvent.button = AnyButton; |
193 | MEvent.button = AnyButton; |
373 | Options = DEFAULT_OPTIONS; |
194 | options = DEFAULT_OPTIONS; |
374 | want_refresh = 1; |
195 | want_refresh = 1; |
375 | cmd_pid = -1; |
|
|
376 | cmd_fd = tty_fd = Xfd = -1; |
|
|
377 | PrivateModes = SavedModes = PrivMode_Default; |
196 | priv_modes = SavedModes = PrivMode_Default; |
378 | TermWin.focus = 0; |
|
|
379 | TermWin.ncol = 80; |
197 | ncol = 80; |
380 | TermWin.nrow = 24; |
198 | nrow = 24; |
381 | TermWin.int_bwidth = INTERNALBORDERWIDTH; |
199 | int_bwidth = INTERNALBORDERWIDTH; |
382 | TermWin.ext_bwidth = EXTERNALBORDERWIDTH; |
200 | ext_bwidth = EXTERNALBORDERWIDTH; |
383 | TermWin.lineSpace = LINESPACE; |
201 | lineSpace = LINESPACE; |
384 | TermWin.saveLines = SAVELINES; |
202 | saveLines = SAVELINES; |
385 | numPixColors = TOTAL_COLORS; |
203 | numpix_colors = TOTAL_COLORS; |
386 | |
|
|
387 | #ifndef NO_NEW_SELECTION |
|
|
388 | selection_style = NEW_SELECT; |
|
|
389 | #else |
|
|
390 | selection_style = OLD_SELECT; |
|
|
391 | #endif |
|
|
392 | |
|
|
393 | #ifndef NO_BRIGHTCOLOR |
|
|
394 | colorfgbg = DEFAULT_RSTYLE; |
|
|
395 | #endif |
|
|
396 | |
|
|
397 | #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
|
|
398 | ks_bigfont = XK_greater; |
|
|
399 | ks_smallfont = XK_less; |
|
|
400 | #endif |
|
|
401 | |
|
|
402 | #ifdef GREEK_SUPPORT |
|
|
403 | ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH; |
|
|
404 | #endif |
|
|
405 | |
204 | |
406 | refresh_limit = 1; |
205 | refresh_limit = 1; |
407 | refresh_type = SLOW_REFRESH; |
206 | refresh_type = SLOW_REFRESH; |
408 | prev_nrow = prev_ncol = 0; |
|
|
409 | #ifdef MULTICHAR_SET |
|
|
410 | # ifdef MULTICHAR_ENCODING |
|
|
411 | encoding_method = MULTICHAR_ENCODING; |
|
|
412 | # endif |
|
|
413 | multichar_decode = rxvt_euc2jis; |
|
|
414 | #endif |
|
|
415 | |
207 | |
416 | oldcursor.row = oldcursor.col = -1; |
208 | oldcursor.row = oldcursor.col = -1; |
417 | #ifdef XPM_BACKGROUND |
209 | #ifdef XPM_BACKGROUND |
418 | /* bgPixmap.w = bgPixmap.h = 0; */ |
210 | /* bgPixmap.w = bgPixmap.h = 0; */ |
419 | bgPixmap.x = bgPixmap.y = 50; |
211 | bgPixmap.x = bgPixmap.y = 50; |
420 | bgPixmap.pixmap = None; |
212 | bgPixmap.pixmap = None; |
421 | #endif |
213 | #endif |
422 | |
214 | |
423 | last_bot = last_state = -1; |
215 | last_bot = last_state = -1; |
424 | |
216 | |
425 | #ifdef MENUBAR |
|
|
426 | menu_readonly = 1; |
|
|
427 | # if !(MENUBAR_MAX > 1) |
|
|
428 | CurrentBar = &(BarList); |
|
|
429 | # endif /* (MENUBAR_MAX > 1) */ |
|
|
430 | #endif |
|
|
431 | |
|
|
432 | return true; |
217 | return true; |
433 | } |
218 | } |
434 | |
219 | |
435 | void |
220 | void |
436 | rxvt_term::init_secondary () |
221 | rxvt_term::init_secondary () |
437 | { |
222 | { |
438 | int i; |
223 | int i; |
439 | #ifdef TTY_GID_SUPPORT |
|
|
440 | struct group *gr = getgrnam ("tty"); |
|
|
441 | |
|
|
442 | if (gr) |
|
|
443 | { /* change group ownership of tty to "tty" */ |
|
|
444 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP; |
|
|
445 | ttygid = gr->gr_gid; |
|
|
446 | } |
|
|
447 | else |
|
|
448 | #endif /* TTY_GID_SUPPORT */ |
|
|
449 | { |
|
|
450 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; |
|
|
451 | ttygid = getgid (); |
|
|
452 | } |
|
|
453 | |
224 | |
454 | /* |
225 | /* |
455 | * Close all unused file descriptors |
226 | * Close all unused file descriptors |
456 | * We don't want them, we don't need them. |
227 | * We don't want them, we don't need them. |
457 | */ |
228 | */ |
… | |
… | |
473 | { |
244 | { |
474 | #ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ |
245 | #ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ |
475 | if (i == 4 || i == 7) |
246 | if (i == 4 || i == 7) |
476 | continue; |
247 | continue; |
477 | #endif |
248 | #endif |
478 | close(i); |
249 | close (i); |
479 | } |
250 | } |
480 | #endif |
251 | #endif |
481 | } |
252 | } |
482 | |
253 | |
483 | /*----------------------------------------------------------------------*/ |
254 | /*----------------------------------------------------------------------*/ |
… | |
… | |
490 | |
261 | |
491 | /* |
262 | /* |
492 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
263 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
493 | */ |
264 | */ |
494 | for (r_argc = 0; r_argc < argc; r_argc++) |
265 | for (r_argc = 0; r_argc < argc; r_argc++) |
495 | if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec")) |
266 | if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) |
496 | break; |
267 | break; |
497 | |
268 | |
498 | r_argv = (const char **)rxvt_malloc (sizeof(char *) * (r_argc + 1)); |
269 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
499 | |
270 | |
500 | for (i = 0; i < r_argc; i++) |
271 | for (i = 0; i < r_argc; i++) |
501 | r_argv[i] = (const char *)argv[i]; |
272 | r_argv[i] = (const char *)argv[i]; |
502 | |
273 | |
503 | r_argv[i] = NULL; |
274 | r_argv[i] = NULL; |
504 | |
275 | |
505 | if (r_argc == argc) |
276 | if (r_argc == argc) |
506 | cmd_argv = NULL; |
277 | cmd_argv = NULL; |
507 | else |
278 | else |
508 | { |
279 | { |
509 | cmd_argv = (const char **)rxvt_malloc (sizeof(char *) * (argc - r_argc)); |
280 | cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc)); |
510 | |
281 | |
511 | for (i = 0; i < argc - r_argc - 1; i++) |
282 | for (i = 0; i < argc - r_argc - 1; i++) |
512 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
283 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
513 | |
284 | |
514 | cmd_argv[i] = NULL; |
285 | cmd_argv[i] = NULL; |
515 | } |
286 | } |
516 | |
287 | |
517 | /* clear all resources */ |
|
|
518 | for (i = 0; i < NUM_RESOURCES;) |
|
|
519 | rs[i++] = NULL; |
|
|
520 | |
|
|
521 | rs[Rs_name] = rxvt_r_basename(argv[0]); |
288 | rs[Rs_name] = rxvt_r_basename (argv[0]); |
522 | |
289 | |
523 | /* |
290 | /* |
524 | * Open display, get options/resources and create the window |
291 | * Open display, get options/resources and create the window |
525 | */ |
292 | */ |
|
|
293 | |
526 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
294 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
527 | rs[Rs_display_name] = ":0"; |
295 | rs[Rs_display_name] = ":0"; |
528 | |
296 | |
529 | rxvt_get_options (this, r_argc, r_argv); |
297 | get_options (r_argc, r_argv); |
|
|
298 | |
|
|
299 | if (!(display = displays.get (rs[Rs_display_name]))) |
|
|
300 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
|
|
301 | |
|
|
302 | xa = display->xa; |
|
|
303 | |
|
|
304 | #if XFT |
|
|
305 | if (rs[Rs_depth]) |
|
|
306 | set (display, strtol (rs[Rs_depth], 0, 0)); |
|
|
307 | else |
|
|
308 | #endif |
|
|
309 | set (display); |
|
|
310 | |
|
|
311 | extract_resources (); |
|
|
312 | |
530 | free (r_argv); |
313 | free (r_argv); |
531 | |
314 | |
532 | #ifdef LOCAL_X_IS_UNIX |
315 | #if ENABLE_PERL |
533 | if (rs[Rs_display_name][0] == ':') |
316 | if (!rs[Rs_perl_ext_1]) |
534 | { |
317 | rs[Rs_perl_ext_1] = "default"; |
535 | val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); |
318 | |
536 | STRCPY (val, "unix"); |
319 | if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1]) |
537 | STRCAT (val, rs[Rs_display_name]); |
320 | || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2]) |
538 | Xdisplay = XOpenDisplay (val); |
321 | || (rs[Rs_perl_eval] && *rs[Rs_perl_eval])) |
539 | free (val); |
|
|
540 | } |
322 | { |
541 | #endif |
323 | rxvt_perl.init (this); |
542 | |
324 | HOOK_INVOKE ((this, HOOK_INIT, DT_END)); |
543 | if (Xdisplay == NULL |
|
|
544 | && (Xdisplay = XOpenDisplay (rs[Rs_display_name])) == NULL) |
|
|
545 | { |
325 | } |
546 | rxvt_print_error ("can't open display %s", rs[Rs_display_name]); |
326 | #endif |
547 | exit (EXIT_FAILURE); |
|
|
548 | } |
|
|
549 | |
|
|
550 | rxvt_extract_resources (this, Xdisplay, rs[Rs_name]); |
|
|
551 | |
327 | |
552 | /* |
328 | /* |
553 | * set any defaults not already set |
329 | * set any defaults not already set |
554 | */ |
330 | */ |
555 | if (cmd_argv && cmd_argv[0]) |
331 | if (cmd_argv && cmd_argv[0]) |
556 | { |
332 | { |
557 | if (!rs[Rs_title]) |
333 | if (!rs[Rs_title]) |
558 | rs[Rs_title] = rxvt_r_basename(cmd_argv[0]); |
334 | rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); |
559 | if (!rs[Rs_iconName]) |
335 | if (!rs[Rs_iconName]) |
560 | rs[Rs_iconName] = rs[Rs_title]; |
336 | rs[Rs_iconName] = rs[Rs_title]; |
561 | } |
337 | } |
562 | else |
338 | else |
563 | { |
339 | { |
… | |
… | |
565 | rs[Rs_title] = rs[Rs_name]; |
341 | rs[Rs_title] = rs[Rs_name]; |
566 | if (!rs[Rs_iconName]) |
342 | if (!rs[Rs_iconName]) |
567 | rs[Rs_iconName] = rs[Rs_name]; |
343 | rs[Rs_iconName] = rs[Rs_name]; |
568 | } |
344 | } |
569 | |
345 | |
570 | if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0) |
346 | if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) |
571 | TermWin.saveLines = BOUND_POSITIVE_INT16(i); |
347 | saveLines = min (i, MAX_SAVELINES); |
572 | |
348 | |
573 | #ifndef NO_FRILLS |
349 | #if ENABLE_FRILLS |
574 | if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0) |
350 | if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) |
575 | TermWin.int_bwidth = min(i, 100); /* arbitrary limit */ |
351 | int_bwidth = min (i, std::numeric_limits<int16_t>::max ()); |
|
|
352 | |
576 | if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0) |
353 | if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) |
577 | TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */ |
354 | ext_bwidth = min (i, std::numeric_limits<int16_t>::max ()); |
578 | #endif |
|
|
579 | |
355 | |
580 | #ifndef NO_LINESPACE |
|
|
581 | if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0) |
356 | if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) |
582 | TermWin.lineSpace = min(i, 100); /* arbitrary limit */ |
357 | lineSpace = min (i, std::numeric_limits<int16_t>::max ()); |
583 | #endif |
358 | #endif |
584 | |
359 | |
585 | #ifdef POINTER_BLANK |
360 | #ifdef POINTER_BLANK |
586 | if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0) |
361 | if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) |
587 | pointerBlankDelay = i; |
362 | pointerBlankDelay = i; |
588 | else |
363 | else |
589 | pointerBlankDelay = 2; |
364 | pointerBlankDelay = 2; |
590 | #endif |
365 | #endif |
591 | |
366 | |
592 | /* no point having a scrollbar without having any scrollback! */ |
367 | /* no point having a scrollbar without having any scrollback! */ |
593 | if (!TermWin.saveLines) |
368 | if (!saveLines) |
594 | Options &= ~Opt_scrollBar; |
369 | set_option (Opt_scrollBar, 0); |
595 | |
370 | |
596 | #ifdef PRINTPIPE |
371 | #ifdef PRINTPIPE |
597 | if (!rs[Rs_print_pipe]) |
372 | if (!rs[Rs_print_pipe]) |
598 | rs[Rs_print_pipe] = PRINTPIPE; |
373 | rs[Rs_print_pipe] = PRINTPIPE; |
599 | #endif |
374 | #endif |
600 | |
375 | |
601 | if (!rs[Rs_cutchars]) |
376 | if (!rs[Rs_cutchars]) |
602 | rs[Rs_cutchars] = CUTCHARS; |
377 | rs[Rs_cutchars] = CUTCHARS; |
603 | |
|
|
604 | #ifdef ACS_ASCII |
|
|
605 | if (!rs[Rs_acs_chars]) |
|
|
606 | rs[Rs_acs_chars] = ACS_CHARS; |
|
|
607 | if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20) |
|
|
608 | { |
|
|
609 | val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20); |
|
|
610 | for (; i < 0x20; ) |
|
|
611 | val[i] = ' '; |
|
|
612 | rs[Rs_acs_chars] = val; |
|
|
613 | } |
|
|
614 | #endif |
|
|
615 | |
378 | |
616 | #ifndef NO_BACKSPACE_KEY |
379 | #ifndef NO_BACKSPACE_KEY |
617 | if (!rs[Rs_backspace_key]) |
380 | if (!rs[Rs_backspace_key]) |
618 | # ifdef DEFAULT_BACKSPACE |
381 | # ifdef DEFAULT_BACKSPACE |
619 | key_backspace = DEFAULT_BACKSPACE; |
382 | key_backspace = DEFAULT_BACKSPACE; |
620 | # else |
383 | # else |
621 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
384 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
622 | # endif |
385 | # endif |
623 | else |
386 | else |
624 | { |
387 | { |
625 | val = STRDUP(rs[Rs_backspace_key]); |
388 | val = strdup (rs[Rs_backspace_key]); |
626 | rxvt_Str_trim(val); |
389 | rxvt_Str_trim (val); |
627 | rxvt_Str_escaped(val); |
390 | rxvt_Str_escaped (val); |
628 | key_backspace = val; |
391 | key_backspace = val; |
629 | } |
392 | } |
630 | #endif |
393 | #endif |
631 | |
394 | |
632 | #ifndef NO_DELETE_KEY |
395 | #ifndef NO_DELETE_KEY |
… | |
… | |
636 | # else |
399 | # else |
637 | key_delete = "\033[3~"; |
400 | key_delete = "\033[3~"; |
638 | # endif |
401 | # endif |
639 | else |
402 | else |
640 | { |
403 | { |
641 | val = STRDUP(rs[Rs_delete_key]); |
404 | val = strdup (rs[Rs_delete_key]); |
642 | rxvt_Str_trim(val); |
405 | rxvt_Str_trim (val); |
643 | rxvt_Str_escaped(val); |
406 | rxvt_Str_escaped (val); |
644 | key_delete = val; |
407 | key_delete = val; |
645 | } |
408 | } |
646 | #endif |
409 | #endif |
647 | if (rs[Rs_answerbackstring]) |
410 | if (rs[Rs_answerbackstring]) |
648 | { |
411 | { |
649 | rxvt_Str_trim((char *)rs[Rs_answerbackstring]); |
412 | rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); |
650 | rxvt_Str_escaped((char *)rs[Rs_answerbackstring]); |
413 | rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); |
651 | } |
|
|
652 | |
|
|
653 | if (rs[Rs_selectstyle]) |
|
|
654 | { |
|
|
655 | if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0) |
|
|
656 | selection_style = OLD_WORD_SELECT; |
|
|
657 | #ifndef NO_OLD_SELECTION |
|
|
658 | |
|
|
659 | else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0) |
|
|
660 | selection_style = OLD_SELECT; |
|
|
661 | #endif |
|
|
662 | } |
414 | } |
663 | |
415 | |
664 | #ifdef HAVE_SCROLLBARS |
416 | #ifdef HAVE_SCROLLBARS |
665 | rxvt_setup_scrollbar (this, rs[Rs_scrollBar_align], rs[Rs_scrollstyle], |
417 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]); |
666 | rs[Rs_scrollBar_thickness]); |
|
|
667 | #endif |
418 | #endif |
668 | |
|
|
669 | TermWin.fontset = new rxvt_fontset (this); |
|
|
670 | TermWin.fontset->populate (rs[Rs_font]); |
|
|
671 | TermWin.fwidth = TermWin.fontset->base_font ()->width; |
|
|
672 | TermWin.fheight = TermWin.fontset->base_font ()->height; |
|
|
673 | TermWin.fbase = TermWin.fontset->base_font ()->ascent; |
|
|
674 | |
419 | |
675 | #ifdef XTERM_REVERSE_VIDEO |
420 | #ifdef XTERM_REVERSE_VIDEO |
676 | /* this is how xterm implements reverseVideo */ |
421 | /* this is how xterm implements reverseVideo */ |
677 | if (Options & Opt_reverseVideo) |
422 | if (OPTION (Opt_reverseVideo)) |
678 | { |
423 | { |
679 | if (!rs[Rs_color + Color_fg]) |
424 | if (!rs[Rs_color + Color_fg]) |
680 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
425 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
681 | if (!rs[Rs_color + Color_bg]) |
426 | if (!rs[Rs_color + Color_bg]) |
682 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
427 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
… | |
… | |
687 | if (!rs[Rs_color + i]) |
432 | if (!rs[Rs_color + i]) |
688 | rs[Rs_color + i] = def_colorName[i]; |
433 | rs[Rs_color + i] = def_colorName[i]; |
689 | |
434 | |
690 | #ifndef XTERM_REVERSE_VIDEO |
435 | #ifndef XTERM_REVERSE_VIDEO |
691 | /* this is how we implement reverseVideo */ |
436 | /* this is how we implement reverseVideo */ |
692 | if (Options & Opt_reverseVideo) |
437 | if (OPTION (Opt_reverseVideo)) |
693 | SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); |
438 | ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); |
694 | #endif |
439 | #endif |
695 | |
440 | |
696 | /* convenient aliases for setting fg/bg to colors */ |
441 | /* convenient aliases for setting fg/bg to colors */ |
697 | color_aliases (Color_fg); |
442 | color_aliases (Color_fg); |
698 | color_aliases (Color_bg); |
443 | color_aliases (Color_bg); |
699 | #ifndef NO_CURSORCOLOR |
444 | #ifndef NO_CURSORCOLOR |
700 | color_aliases (Color_cursor); |
445 | color_aliases (Color_cursor); |
701 | color_aliases (Color_cursor2); |
446 | color_aliases (Color_cursor2); |
702 | #endif /* NO_CURSORCOLOR */ |
447 | #endif /* NO_CURSORCOLOR */ |
703 | color_aliases (Color_pointer); |
448 | color_aliases (Color_pointer_fg); |
|
|
449 | color_aliases (Color_pointer_bg); |
704 | color_aliases (Color_border); |
450 | color_aliases (Color_border); |
705 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
451 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
706 | color_aliases (Color_BD); |
452 | color_aliases (Color_BD); |
707 | color_aliases (Color_UL); |
453 | color_aliases (Color_UL); |
708 | color_aliases (Color_RV); |
454 | color_aliases (Color_RV); |
709 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
455 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
|
|
456 | |
|
|
457 | if (!rs[Rs_color + Color_border]) |
|
|
458 | rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; |
710 | |
459 | |
711 | return cmd_argv; |
460 | return cmd_argv; |
712 | } |
461 | } |
713 | |
462 | |
714 | /*----------------------------------------------------------------------*/ |
463 | /*----------------------------------------------------------------------*/ |
… | |
… | |
721 | |
470 | |
722 | #ifdef DISPLAY_IS_IP |
471 | #ifdef DISPLAY_IS_IP |
723 | /* Fixup display_name for export over pty to any interested terminal |
472 | /* Fixup display_name for export over pty to any interested terminal |
724 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
473 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
725 | * (for the first non-loopback interface) that we get from |
474 | * (for the first non-loopback interface) that we get from |
726 | * rxvt_network_display(). This is more "name-resolution-portable", if you |
475 | * rxvt_network_display (). This is more "name-resolution-portable", if you |
727 | * will, and probably allows for faster x-client startup if your name |
476 | * will, and probably allows for faster x-client startup if your name |
728 | * server is beyond a slow link or overloaded at client startup. Of |
477 | * server is beyond a slow link or overloaded at client startup. Of |
729 | * course that only helps the shell's child processes, not us. |
478 | * course that only helps the shell's child processes, not us. |
730 | * |
479 | * |
731 | * Giving out the display_name also affords a potential security hole |
480 | * Giving out the display_name also affords a potential security hole |
… | |
… | |
733 | val = rxvt_network_display (rs[Rs_display_name]); |
482 | val = rxvt_network_display (rs[Rs_display_name]); |
734 | rs[Rs_display_name] = (const char *)val; |
483 | rs[Rs_display_name] = (const char *)val; |
735 | |
484 | |
736 | if (val == NULL) |
485 | if (val == NULL) |
737 | #endif /* DISPLAY_IS_IP */ |
486 | #endif /* DISPLAY_IS_IP */ |
738 | val = XDisplayString(Xdisplay); |
487 | val = XDisplayString (xdisp); |
739 | |
488 | |
740 | if (rs[Rs_display_name] == NULL) |
489 | if (rs[Rs_display_name] == NULL) |
741 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
490 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
742 | |
491 | |
743 | i = STRLEN (val); |
492 | i = strlen (val); |
744 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof(char)); |
493 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); |
745 | |
494 | |
746 | sprintf (env_display, "DISPLAY=%s", val); |
495 | sprintf (env_display, "DISPLAY=%s", val); |
747 | |
496 | |
748 | /* avoiding the math library: |
497 | sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]); |
749 | * i = (int)(ceil(log10((unsigned int)TermWin.parent[0]))) */ |
|
|
750 | for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++) |
|
|
751 | ; |
|
|
752 | MAX_IT(i, 1); |
|
|
753 | env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof(char)); |
|
|
754 | |
|
|
755 | sprintf (env_windowid, "WINDOWID=%u", |
|
|
756 | (unsigned int)TermWin.parent[0]); |
|
|
757 | |
498 | |
758 | /* add entries to the environment: |
499 | /* add entries to the environment: |
759 | * @ DISPLAY: in case we started with -display |
500 | * @ DISPLAY: in case we started with -display |
760 | * @ WINDOWID: X window id number of the window |
501 | * @ WINDOWID: X window id number of the window |
761 | * @ COLORTERM: terminal sub-name and also indicates its color |
502 | * @ COLORTERM: terminal sub-name and also indicates its color |
762 | * @ TERM: terminal name |
503 | * @ TERM: terminal name |
763 | * @ TERMINFO: path to terminfo directory |
504 | * @ TERMINFO: path to terminfo directory |
|
|
505 | * @ COLORFGBG: fg;bg color codes |
764 | */ |
506 | */ |
765 | putenv (env_display); |
507 | putenv (env_display); |
766 | putenv (env_windowid); |
508 | putenv (env_windowid); |
767 | |
509 | |
|
|
510 | if (env_colorfgbg) |
|
|
511 | putenv (env_colorfgbg); |
|
|
512 | |
768 | #ifdef RXVT_TERMINFO |
513 | #ifdef RXVT_TERMINFO |
769 | putenv ("TERMINFO=" RXVT_TERMINFO); |
514 | putenv ("TERMINFO=" RXVT_TERMINFO); |
770 | #endif |
515 | #endif |
771 | |
516 | |
772 | if (Xdepth <= 2) |
517 | if (depth <= 2) |
773 | putenv ("COLORTERM=" COLORTERMENV "-mono"); |
518 | putenv ("COLORTERM=" COLORTERMENV "-mono"); |
774 | else |
519 | else |
775 | putenv ("COLORTERM=" COLORTERMENVFULL); |
520 | putenv ("COLORTERM=" COLORTERMENVFULL); |
776 | |
521 | |
777 | if (rs[Rs_term_name] != NULL) |
522 | if (rs[Rs_term_name] != NULL) |
778 | { |
523 | { |
779 | env_term = (char *)rxvt_malloc ((STRLEN(rs[Rs_term_name]) + 6) * sizeof(char)); |
524 | env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); |
780 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
525 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
781 | putenv (env_term); |
526 | putenv (env_term); |
782 | } |
527 | } |
783 | else |
528 | else |
784 | putenv ("TERM=" TERMENV); |
529 | putenv ("TERM=" TERMENV); |
… | |
… | |
797 | * This should support all European type languages. |
542 | * This should support all European type languages. |
798 | */ |
543 | */ |
799 | void |
544 | void |
800 | rxvt_term::set_locale (const char *locale) |
545 | rxvt_term::set_locale (const char *locale) |
801 | { |
546 | { |
|
|
547 | set_environ (envv); |
|
|
548 | |
802 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
549 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
803 | free (this->locale); |
550 | free (this->locale); |
804 | this->locale = strdup (setlocale (LC_CTYPE, "")); |
551 | this->locale = setlocale (LC_CTYPE, locale); |
|
|
552 | |
|
|
553 | if (!this->locale) |
|
|
554 | { |
|
|
555 | if (*locale) |
|
|
556 | { |
|
|
557 | rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale); |
|
|
558 | setlocale (LC_CTYPE, "C"); |
|
|
559 | } |
|
|
560 | else |
|
|
561 | rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); |
|
|
562 | |
|
|
563 | this->locale = "C"; |
|
|
564 | } |
|
|
565 | |
|
|
566 | |
|
|
567 | this->locale = rxvt_strdup (this->locale); |
|
|
568 | SET_LOCALE (this->locale); |
|
|
569 | mbstate.reset (); |
805 | #endif |
570 | #endif |
|
|
571 | |
806 | #if HAVE_NL_LANGINFO |
572 | #if HAVE_NL_LANGINFO |
|
|
573 | char *codeset = strdup (nl_langinfo (CODESET)); |
|
|
574 | // /^UTF.?8/i |
|
|
575 | enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') |
|
|
576 | && (codeset[1] == 'T' || codeset[1] == 't') |
|
|
577 | && (codeset[2] == 'F' || codeset[2] == 'f') |
|
|
578 | && (codeset[3] == '8' || codeset[4] == '8'); |
807 | free (codeset); |
579 | free (codeset); |
808 | codeset = strdup (nl_langinfo (CODESET)); |
|
|
809 | enc_utf8 = !STRCASECMP (codeset, "UTF-8") |
|
|
810 | || !STRCASECMP (codeset, "UTF8"); |
|
|
811 | #else |
580 | #else |
812 | enc_utf8 = 1; |
581 | enc_utf8 = 0; |
813 | #endif |
582 | #endif |
814 | } |
583 | } |
815 | |
584 | |
816 | void |
585 | void |
817 | rxvt_term::init_xlocale () |
586 | rxvt_term::init_xlocale () |
818 | { |
587 | { |
|
|
588 | set_environ (envv); |
|
|
589 | |
819 | #ifdef USE_XIM |
590 | #ifdef USE_XIM |
820 | if (!locale) |
591 | if (!locale) |
821 | rxvt_print_error ("Setting locale failed."); |
592 | rxvt_warn ("setting locale failed, working without locale support.\n"); |
822 | else |
593 | else |
823 | { |
594 | { |
824 | Atom wmlocale; |
595 | set_string_property (xa[XA_WM_LOCALE_NAME], locale); |
825 | |
|
|
826 | wmlocale = XInternAtom (Xdisplay, "WM_LOCALE_NAME", False); |
|
|
827 | XChangeProperty (Xdisplay, TermWin.parent[0], wmlocale, |
|
|
828 | XA_STRING, 8, PropModeReplace, |
|
|
829 | (unsigned char *)locale, STRLEN(locale)); |
|
|
830 | |
596 | |
831 | if (!XSupportsLocale ()) |
597 | if (!XSupportsLocale ()) |
832 | { |
598 | { |
833 | rxvt_print_error ("The locale is not supported by Xlib"); |
599 | rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); |
834 | return; |
600 | return; |
835 | } |
601 | } |
836 | |
602 | |
|
|
603 | im_ev.start (display); |
|
|
604 | |
837 | /* see if we can connect yet */ |
605 | /* see if we can connect already */ |
838 | rxvt_IMInstantiateCallback (Xdisplay, NULL, NULL); |
606 | im_cb (); |
839 | |
|
|
840 | /* To avoid Segmentation Fault in C locale: Solaris only? */ |
|
|
841 | if (STRCMP (locale, "C")) |
|
|
842 | XRegisterIMInstantiateCallback (Xdisplay, NULL, NULL, NULL, |
|
|
843 | rxvt_IMInstantiateCallback, NULL); |
|
|
844 | } |
607 | } |
845 | #endif |
608 | #endif |
846 | } |
609 | } |
847 | |
610 | |
848 | /*----------------------------------------------------------------------*/ |
611 | /*----------------------------------------------------------------------*/ |
849 | void |
612 | void |
850 | rxvt_term::init_command(const char *const *argv) |
613 | rxvt_term::init_command (const char *const *argv) |
851 | { |
614 | { |
852 | /* |
615 | /* |
853 | * Initialize the command connection. |
616 | * Initialize the command connection. |
854 | * This should be called after the X server connection is established. |
617 | * This should be called after the X server connection is established. |
855 | */ |
618 | */ |
856 | int i; |
|
|
857 | |
|
|
858 | for (i = 0; i < NUM_XA; i++) |
|
|
859 | xa[i] = XInternAtom(Xdisplay, xa_names[i], False); |
|
|
860 | |
|
|
861 | /* Enable delete window protocol */ |
|
|
862 | XSetWMProtocols (Xdisplay, TermWin.parent[0], |
|
|
863 | &(xa[XA_WMDELETEWINDOW]), 1); |
|
|
864 | |
|
|
865 | #ifdef USING_W11LIB |
|
|
866 | /* enable W11 callbacks */ |
|
|
867 | W11AddEventHandler (Xdisplay, rxvt_W11_process_x_event); |
|
|
868 | #endif |
|
|
869 | |
619 | |
870 | #ifdef META8_OPTION |
620 | #ifdef META8_OPTION |
871 | meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); |
621 | meta_char = OPTION (Opt_meta8) ? 0x80 : C0_ESC; |
872 | #endif |
622 | #endif |
873 | |
623 | |
874 | rxvt_get_ourmods (this); |
624 | get_ourmods (); |
875 | |
625 | |
876 | if (!(Options & Opt_scrollTtyOutput)) |
626 | if (!OPTION (Opt_scrollTtyOutput)) |
877 | PrivateModes |= PrivMode_TtyOutputInh; |
627 | priv_modes |= PrivMode_TtyOutputInh; |
878 | if (Options & Opt_scrollTtyKeypress) |
628 | if (OPTION (Opt_scrollTtyKeypress)) |
879 | PrivateModes |= PrivMode_Keypress; |
629 | priv_modes |= PrivMode_Keypress; |
880 | if (!(Options & Opt_jumpScroll)) |
630 | if (!OPTION (Opt_jumpScroll)) |
881 | PrivateModes |= PrivMode_smoothScroll; |
631 | priv_modes |= PrivMode_smoothScroll; |
882 | |
632 | |
883 | #ifndef NO_BACKSPACE_KEY |
633 | #ifndef NO_BACKSPACE_KEY |
884 | if (STRCMP(key_backspace, "DEC") == 0) |
634 | if (strcmp (key_backspace, "DEC") == 0) |
885 | PrivateModes |= PrivMode_HaveBackSpace; |
635 | priv_modes |= PrivMode_HaveBackSpace; |
886 | #endif |
636 | #endif |
887 | |
637 | |
888 | /* add value for scrollBar */ |
638 | /* add value for scrollBar */ |
889 | if (scrollbar_visible (this)) |
639 | if (scrollBar.state) |
890 | { |
640 | { |
891 | PrivateModes |= PrivMode_scrollBar; |
641 | priv_modes |= PrivMode_scrollBar; |
892 | SavedModes |= PrivMode_scrollBar; |
642 | SavedModes |= PrivMode_scrollBar; |
893 | } |
643 | } |
894 | if (menubar_visible (this)) |
|
|
895 | { |
|
|
896 | PrivateModes |= PrivMode_menuBar; |
|
|
897 | SavedModes |= PrivMode_menuBar; |
|
|
898 | } |
|
|
899 | |
644 | |
900 | #ifdef GREEK_SUPPORT |
645 | run_command (argv); |
901 | greek_init(); |
|
|
902 | #endif |
|
|
903 | |
|
|
904 | Xfd = XConnectionNumber (Xdisplay); |
|
|
905 | |
|
|
906 | #ifdef CURSOR_BLINK |
|
|
907 | |
|
|
908 | if (Options & Opt_cursorBlink) |
|
|
909 | (void)gettimeofday (&lastcursorchange, NULL); |
|
|
910 | #endif |
|
|
911 | |
|
|
912 | if ((cmd_fd = run_command (argv)) < 0) |
|
|
913 | { |
|
|
914 | rxvt_print_error ("aborting"); |
|
|
915 | exit (EXIT_FAILURE); |
|
|
916 | } |
|
|
917 | } |
646 | } |
918 | |
647 | |
919 | /*----------------------------------------------------------------------*/ |
648 | /*----------------------------------------------------------------------*/ |
920 | /* INTPROTO */ |
|
|
921 | void |
649 | void |
922 | rxvt_Get_Colours (pR) |
650 | rxvt_term::Get_Colours () |
923 | { |
651 | { |
924 | int i; |
652 | int i; |
925 | |
653 | |
|
|
654 | #ifdef OFF_FOCUS_FADING |
|
|
655 | pix_colors = pix_colors_focused; |
|
|
656 | #endif |
|
|
657 | |
926 | for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) |
658 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
927 | { |
659 | { |
928 | rxvt_color xcol; |
660 | rxvt_color xcol; |
929 | |
661 | |
930 | if (!R->rs[Rs_color + i]) |
662 | if (!rs[Rs_color + i]) |
931 | continue; |
663 | continue; |
932 | |
664 | |
933 | if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) |
665 | if (!set_color (xcol, rs[Rs_color + i])) |
934 | { |
666 | { |
935 | #ifndef XTERM_REVERSE_VIDEO |
667 | #ifndef XTERM_REVERSE_VIDEO |
936 | if (i < 2 && (R->Options & Opt_reverseVideo)) |
668 | if (i < 2 && OPTION (Opt_reverseVideo)) |
937 | { |
|
|
938 | R->rs[Rs_color + i] = def_colorName[!i]; |
669 | rs[Rs_color + i] = def_colorName[!i]; |
939 | } |
|
|
940 | else |
670 | else |
941 | #endif |
671 | #endif |
942 | R->rs[Rs_color + i] = def_colorName[i]; |
672 | rs[Rs_color + i] = def_colorName[i]; |
943 | |
673 | |
944 | if (!R->rs[Rs_color + i]) |
674 | if (!rs[Rs_color + i]) |
945 | continue; |
675 | continue; |
946 | |
676 | |
947 | if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) |
677 | if (!set_color (xcol, rs[Rs_color + i])) |
948 | { |
678 | { |
949 | switch (i) |
679 | switch (i) |
950 | { |
680 | { |
951 | case Color_fg: |
681 | case Color_fg: |
952 | case Color_bg: |
682 | case Color_bg: |
953 | /* fatal: need bg/fg color */ |
683 | /* fatal: need bg/fg color */ |
954 | rxvt_print_error ("aborting"); |
684 | rxvt_warn ("unable to get foreground/background colour, continuing.\n"); |
955 | exit (EXIT_FAILURE); |
|
|
956 | /* NOTREACHED */ |
|
|
957 | break; |
685 | break; |
958 | #ifndef NO_CURSORCOLOR |
686 | #ifndef NO_CURSORCOLOR |
959 | case Color_cursor2: |
687 | case Color_cursor2: |
960 | xcol = R->PixColors[Color_fg]; |
688 | xcol = pix_colors[Color_fg]; |
961 | break; |
689 | break; |
962 | #endif /* ! NO_CURSORCOLOR */ |
690 | #endif /* ! NO_CURSORCOLOR */ |
963 | case Color_pointer: |
691 | case Color_pointer_fg: |
964 | xcol = R->PixColors[Color_fg]; |
692 | xcol = pix_colors[Color_fg]; |
965 | break; |
693 | break; |
966 | default: |
694 | default: |
967 | xcol = R->PixColors[Color_bg]; /* None */ |
695 | xcol = pix_colors[Color_bg]; /* None */ |
968 | break; |
696 | break; |
969 | } |
697 | } |
970 | } |
698 | } |
971 | } |
699 | } |
972 | |
700 | |
973 | R->PixColors[i] = xcol; |
701 | pix_colors[i] = xcol; |
974 | SET_PIXCOLOR (R, i); |
702 | SET_PIXCOLOR (i); |
|
|
703 | } |
|
|
704 | |
|
|
705 | #ifdef OFF_FOCUS_FADING |
|
|
706 | if (rs[Rs_fade]) |
|
|
707 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
|
|
708 | pix_colors_unfocused[i] = pix_colors_focused[i].fade (this, atoi (rs[Rs_fade]), pix_colors[Color_fade]); |
|
|
709 | #endif |
|
|
710 | |
|
|
711 | if (depth <= 2) |
975 | } |
712 | { |
976 | |
713 | if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; |
977 | if (XDEPTH <= 2 || !R->rs[Rs_color + Color_pointer]) |
714 | if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; |
978 | R->PixColors[Color_pointer] = R->PixColors[Color_fg]; |
715 | if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; |
979 | if (XDEPTH <= 2 || !R->rs[Rs_color + Color_border]) |
716 | } |
980 | R->PixColors[Color_border] = R->PixColors[Color_fg]; |
|
|
981 | |
717 | |
982 | /* |
718 | /* |
983 | * get scrollBar/menuBar shadow colors |
719 | * get scrollBar shadow colors |
984 | * |
720 | * |
985 | * The calculations of topShadow/bottomShadow values are adapted |
721 | * The calculations of topShadow/bottomShadow values are adapted |
986 | * from the fvwm window manager. |
722 | * from the fvwm window manager. |
987 | */ |
723 | */ |
988 | #ifdef KEEP_SCROLLCOLOR |
724 | #ifdef KEEP_SCROLLCOLOR |
989 | |
725 | |
990 | if (XDEPTH <= 2) |
726 | if (depth <= 2) |
|
|
727 | { |
991 | { /* Monochrome */ |
728 | /* Monochrome */ |
992 | R->PixColors[Color_scroll] = R->PixColors[Color_fg]; |
729 | pix_colors[Color_scroll] = pix_colors[Color_fg]; |
993 | R->PixColors[Color_topShadow] = R->PixColors[Color_bg]; |
730 | pix_colors[Color_topShadow] = pix_colors[Color_bg]; |
994 | R->PixColors[Color_bottomShadow] = R->PixColors[Color_bg]; |
731 | pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; |
995 | } |
732 | } |
996 | else |
733 | else |
997 | { |
734 | { |
998 | rxvt_color xcol[3]; |
735 | rxvt_color xcol[2]; |
999 | /* xcol[0] == white |
736 | /* xcol[0] == white |
1000 | * xcol[1] == top shadow |
737 | * xcol[1] == top shadow |
1001 | * xcol[2] == bot shadow */ |
738 | * xcol[2] == bot shadow */ |
1002 | |
739 | |
1003 | xcol[1] = R->PixColors[Color_scroll]; |
740 | xcol[1] = pix_colors[Color_scroll]; |
1004 | # ifdef PREFER_24BIT |
741 | xcol[0].set (this, rxvt_rgba (rxvt_rgba::MAX_CC, rxvt_rgba::MAX_CC, rxvt_rgba::MAX_CC)); |
1005 | xcol[0].set (R, 65535, 65535, 65535); |
|
|
1006 | /* XFreeColors(R->Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */ |
|
|
1007 | # else |
|
|
1008 | xcol[0].set (WhitePixel(R->Xdisplay, Xscreen)); |
|
|
1009 | # endif |
|
|
1010 | |
742 | |
1011 | unsigned short pr1, pg1, pb1, pr0, pg0, pb0; |
743 | rxvt_rgba c0, c1; |
1012 | |
744 | |
1013 | xcol[0].get (R, pr0, pg0, pb0); |
745 | xcol[0].get (this, c0); |
1014 | xcol[1].get (R, pr1, pg1, pb1); |
746 | xcol[1].get (this, c1); |
1015 | |
747 | |
1016 | /* bottomShadowColor */ |
|
|
1017 | if (!xcol[2].set (aR_ pr1 / 2, pg1 / 2, pb1 / 2)) |
|
|
1018 | xcol[2] = R->PixColors[Color_Black]; |
|
|
1019 | |
|
|
1020 | R->PixColors[Color_bottomShadow] = xcol[2]; |
748 | pix_colors[Color_bottomShadow] = xcol[1].fade (this, 50); |
1021 | |
749 | |
1022 | /* topShadowColor */ |
750 | /* topShadowColor */ |
1023 | if (!xcol[1].set (aR_ |
751 | if (!xcol[1].set (this, |
|
|
752 | rxvt_rgba ( |
1024 | min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
753 | min (c0.r, max (c1.r / 5, c1.r) * 7 / 5), |
1025 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
754 | min (c0.g, max (c1.g / 5, c1.g) * 7 / 5), |
1026 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
755 | min (c0.b, max (c1.b / 5, c1.b) * 7 / 5), |
|
|
756 | c1.a) // pa1 vs. pa0: arbitrary |
|
|
757 | )); |
1027 | xcol[1] = R->PixColors[Color_White]; |
758 | xcol[1] = pix_colors[Color_White]; |
1028 | |
759 | |
1029 | R->PixColors[Color_topShadow] = xcol[1]; |
760 | pix_colors[Color_topShadow] = xcol[1]; |
1030 | } |
761 | } |
1031 | #endif /* KEEP_SCROLLCOLOR */ |
762 | #endif /* KEEP_SCROLLCOLOR */ |
1032 | } |
763 | } |
1033 | |
764 | |
1034 | /*----------------------------------------------------------------------*/ |
765 | /*----------------------------------------------------------------------*/ |
1035 | /* color aliases, fg/bg bright-bold */ |
766 | /* color aliases, fg/bg bright-bold */ |
1036 | void |
767 | void |
1037 | rxvt_term::color_aliases(int idx) |
768 | rxvt_term::color_aliases (int idx) |
1038 | { |
769 | { |
1039 | if (rs[Rs_color + idx] && isdigit (*(rs[Rs_color + idx]))) |
770 | if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) |
1040 | { |
771 | { |
1041 | int i = atoi (rs[Rs_color + idx]); |
772 | int i = atoi (rs[Rs_color + idx]); |
1042 | |
773 | |
1043 | if (i >= 8 && i <= 15) |
774 | if (i >= 8 && i <= 15) |
1044 | { /* bright colors */ |
775 | { /* bright colors */ |
1045 | i -= 8; |
776 | i -= 8; |
1046 | #ifndef NO_BRIGHTCOLOR |
|
|
1047 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; |
777 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; |
1048 | return; |
778 | return; |
1049 | #endif |
|
|
1050 | } |
779 | } |
1051 | |
780 | |
1052 | if (i >= 0 && i <= 7) /* normal colors */ |
781 | if (i >= 0 && i <= 7) /* normal colors */ |
1053 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
782 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
1054 | } |
783 | } |
… | |
… | |
1057 | /*----------------------------------------------------------------------*/ |
786 | /*----------------------------------------------------------------------*/ |
1058 | /* |
787 | /* |
1059 | * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings |
788 | * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings |
1060 | * Use resource ``modifier'' to override the Meta modifier |
789 | * Use resource ``modifier'' to override the Meta modifier |
1061 | */ |
790 | */ |
1062 | /* INTPROTO */ |
|
|
1063 | void |
791 | void |
1064 | rxvt_get_ourmods(pR) |
792 | rxvt_term::get_ourmods () |
1065 | { |
793 | { |
1066 | int i, j, k; |
794 | int i, j, k; |
1067 | int requestedmeta, realmeta, realalt; |
795 | int requestedmeta, realmeta, realalt; |
1068 | const char *cm, *rsmod; |
796 | const char *cm, *rsmod; |
1069 | XModifierKeymap *map; |
797 | XModifierKeymap *map; |
1070 | KeyCode *kc; |
798 | KeyCode *kc; |
1071 | const unsigned int modmasks[] = |
799 | const unsigned int modmasks[] = |
1072 | { |
800 | { |
1073 | Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask |
801 | Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask |
1074 | }; |
802 | }; |
1075 | |
803 | |
1076 | requestedmeta = realmeta = realalt = 0; |
804 | requestedmeta = realmeta = realalt = 0; |
1077 | rsmod = R->rs[Rs_modifier]; |
805 | rsmod = rs[Rs_modifier]; |
|
|
806 | |
1078 | if (rsmod |
807 | if (rsmod |
1079 | && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) |
808 | && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) |
1080 | requestedmeta = rsmod[3] - '0'; |
809 | requestedmeta = rsmod[3] - '0'; |
1081 | |
810 | |
1082 | map = XGetModifierMapping(R->Xdisplay); |
811 | map = XGetModifierMapping (xdisp); |
1083 | kc = map->modifiermap; |
812 | kc = map->modifiermap; |
|
|
813 | |
1084 | for (i = 1; i < 6; i++) |
814 | for (i = 1; i < 6; i++) |
1085 | { |
815 | { |
1086 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
816 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
|
|
817 | |
1087 | for (j = map->max_keypermod; j--; k++) |
818 | for (j = map->max_keypermod; j--; k++) |
1088 | { |
819 | { |
1089 | if (kc[k] == 0) |
820 | if (kc[k] == 0) |
1090 | break; |
821 | break; |
|
|
822 | |
1091 | switch (XKeycodeToKeysym(R->Xdisplay, kc[k], 0)) |
823 | switch (XKeycodeToKeysym (xdisp, kc[k], 0)) |
1092 | { |
824 | { |
1093 | case XK_Num_Lock: |
825 | case XK_Num_Lock: |
1094 | R->ModNumLockMask = modmasks[i - 1]; |
826 | ModNumLockMask = modmasks[i - 1]; |
1095 | /* FALLTHROUGH */ |
827 | continue; |
1096 | default: |
828 | |
1097 | continue; /* for(;;) */ |
829 | case XK_ISO_Level3_Shift: |
|
|
830 | ModLevel3Mask = modmasks[i - 1]; |
|
|
831 | continue; |
|
|
832 | |
1098 | case XK_Meta_L: |
833 | case XK_Meta_L: |
1099 | case XK_Meta_R: |
834 | case XK_Meta_R: |
1100 | cm = "meta"; |
835 | cm = "meta"; |
1101 | realmeta = i; |
836 | realmeta = i; |
1102 | break; |
837 | break; |
|
|
838 | |
1103 | case XK_Alt_L: |
839 | case XK_Alt_L: |
1104 | case XK_Alt_R: |
840 | case XK_Alt_R: |
1105 | cm = "alt"; |
841 | cm = "alt"; |
1106 | realalt = i; |
842 | realalt = i; |
1107 | break; |
843 | break; |
|
|
844 | |
1108 | case XK_Super_L: |
845 | case XK_Super_L: |
1109 | case XK_Super_R: |
846 | case XK_Super_R: |
1110 | cm = "super"; |
847 | cm = "super"; |
1111 | break; |
848 | break; |
|
|
849 | |
1112 | case XK_Hyper_L: |
850 | case XK_Hyper_L: |
1113 | case XK_Hyper_R: |
851 | case XK_Hyper_R: |
1114 | cm = "hyper"; |
852 | cm = "hyper"; |
1115 | break; |
853 | break; |
|
|
854 | |
|
|
855 | default: |
|
|
856 | continue; |
1116 | } |
857 | } |
1117 | if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) |
858 | |
|
|
859 | if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) |
1118 | requestedmeta = i; |
860 | requestedmeta = i; |
1119 | } |
861 | } |
1120 | } |
862 | } |
|
|
863 | |
1121 | XFreeModifiermap(map); |
864 | XFreeModifiermap (map); |
|
|
865 | |
1122 | i = (requestedmeta ? requestedmeta |
866 | i = requestedmeta ? requestedmeta |
1123 | : (realmeta ? realmeta |
867 | : realmeta ? realmeta |
1124 | : (realalt ? realalt : 0))); |
868 | : realalt ? realalt |
|
|
869 | : 0; |
|
|
870 | |
1125 | if (i) |
871 | if (i) |
1126 | R->ModMetaMask = modmasks[i - 1]; |
872 | ModMetaMask = modmasks[i - 1]; |
1127 | } |
873 | } |
1128 | |
874 | |
1129 | /*----------------------------------------------------------------------*/ |
875 | /*----------------------------------------------------------------------*/ |
1130 | /* rxvt_Create_Windows() - Open and map the window */ |
876 | /* rxvt_Create_Windows () - Open and map the window */ |
1131 | void |
877 | void |
1132 | rxvt_term::create_windows (int argc, const char *const *argv) |
878 | rxvt_term::create_windows (int argc, const char *const *argv) |
1133 | { |
879 | { |
1134 | XClassHint classHint; |
880 | XClassHint classHint; |
1135 | XWMHints wmHint; |
881 | XWMHints wmHint; |
|
|
882 | #if ENABLE_FRILLS |
|
|
883 | MWMHints mwmhints; |
|
|
884 | #endif |
1136 | XGCValues gcvalue; |
885 | XGCValues gcvalue; |
1137 | long vt_emask; |
|
|
1138 | |
|
|
1139 | XSetWindowAttributes attributes; |
886 | XSetWindowAttributes attributes; |
1140 | XWindowAttributes gattr; |
887 | Window top, parent; |
1141 | |
888 | |
1142 | Xcmap = DefaultColormap (Xdisplay, Xscreen); |
889 | dLocal (Display *, xdisp); |
1143 | Xvisual = DefaultVisual (Xdisplay, Xscreen); |
|
|
1144 | Xscreen = DefaultScreen (Xdisplay); |
|
|
1145 | |
890 | |
1146 | if (Options & Opt_transparent) |
891 | /* grab colors before netscape does */ |
|
|
892 | Get_Colours (); |
|
|
893 | |
|
|
894 | if (!set_fonts ()) |
|
|
895 | rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); |
|
|
896 | |
|
|
897 | parent = display->root; |
|
|
898 | |
|
|
899 | attributes.override_redirect = !!OPTION (Opt_override_redirect); |
|
|
900 | |
|
|
901 | #if ENABLE_FRILLS |
|
|
902 | if (OPTION (Opt_borderLess)) |
1147 | { |
903 | { |
1148 | XGetWindowAttributes (Xdisplay, RootWindow(Xdisplay, Xscreen), &gattr); |
904 | if (XInternAtom (xdisp, "_MOTIF_WM_INFO", True) == None) |
1149 | Xdepth = gattr.depth; |
905 | { |
|
|
906 | /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ |
|
|
907 | attributes.override_redirect = true; |
|
|
908 | mwmhints.flags = 0; |
|
|
909 | } |
|
|
910 | else |
|
|
911 | { |
|
|
912 | mwmhints.flags = MWM_HINTS_DECORATIONS; |
|
|
913 | mwmhints.decorations = 0; |
|
|
914 | } |
1150 | } |
915 | } |
1151 | else |
916 | else |
1152 | { |
917 | mwmhints.flags = 0; |
1153 | Xdepth = DefaultDepth(Xdisplay, Xscreen); |
|
|
1154 | #ifdef PREFER_24BIT |
|
|
1155 | /* |
|
|
1156 | * If depth is not 24, look for a 24bit visual. |
|
|
1157 | */ |
|
|
1158 | if (Xdepth != 24) |
|
|
1159 | { |
|
|
1160 | XVisualInfo vinfo; |
|
|
1161 | |
|
|
1162 | if (XMatchVisualInfo(Xdisplay, Xscreen, 24, TrueColor, &vinfo)) |
|
|
1163 | { |
|
|
1164 | Xdepth = 24; |
|
|
1165 | Xvisual = vinfo.visual; |
|
|
1166 | Xcmap = XCreateColormap(Xdisplay, |
|
|
1167 | RootWindow(Xdisplay, Xscreen), |
|
|
1168 | Xvisual, AllocNone); |
|
|
1169 | } |
|
|
1170 | } |
|
|
1171 | #endif |
918 | #endif |
|
|
919 | |
|
|
920 | #if ENABLE_XEMBED |
|
|
921 | if (rs[Rs_embed]) |
1172 | } |
922 | { |
|
|
923 | XWindowAttributes wattr; |
1173 | |
924 | |
1174 | /* grab colors before netscape does */ |
925 | parent = strtol (rs[Rs_embed], 0, 0); |
1175 | rxvt_Get_Colours (this); |
|
|
1176 | |
926 | |
1177 | rxvt_change_font (this, 1, NULL); |
927 | if (!XGetWindowAttributes (xdisp, parent, &wattr)) |
|
|
928 | rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); |
|
|
929 | |
|
|
930 | window_calc (wattr.width, wattr.height); |
|
|
931 | } |
|
|
932 | #endif |
|
|
933 | |
1178 | window_calc (0, 0); |
934 | window_calc (0, 0); |
|
|
935 | |
|
|
936 | /* sub-window placement & size in rxvt_resize_subwindows () */ |
|
|
937 | attributes.background_pixel = pix_colors_focused [Color_border]; |
|
|
938 | attributes.border_pixel = pix_colors_focused [Color_border]; |
|
|
939 | attributes.colormap = cmap; |
|
|
940 | |
|
|
941 | top = XCreateWindow (xdisp, parent, |
|
|
942 | szHint.x, szHint.y, |
|
|
943 | szHint.width, szHint.height, |
|
|
944 | ext_bwidth, |
|
|
945 | depth, InputOutput, visual, |
|
|
946 | CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect, |
|
|
947 | &attributes); |
|
|
948 | |
|
|
949 | this->parent[0] = top; |
|
|
950 | |
1179 | old_width = szHint.width; |
951 | old_width = szHint.width; |
1180 | old_height = szHint.height; |
952 | old_height = szHint.height; |
1181 | |
953 | |
1182 | /* parent window - reverse video so we can see placement errors |
|
|
1183 | * sub-window placement & size in rxvt_resize_subwindows() |
|
|
1184 | */ |
|
|
1185 | |
|
|
1186 | #ifdef PREFER_24BIT |
|
|
1187 | attributes.background_pixel = PixColors[Color_fg]; |
|
|
1188 | attributes.border_pixel = PixColors[Color_border]; |
|
|
1189 | attributes.colormap = Xcmap; |
|
|
1190 | TermWin.parent[0] = XCreateWindow (Xdisplay, DefaultRootWindow (Xdisplay), |
|
|
1191 | szHint.x, szHint.y, |
|
|
1192 | szHint.width, szHint.height, |
|
|
1193 | TermWin.ext_bwidth, |
|
|
1194 | Xdepth, InputOutput, |
|
|
1195 | Xvisual, |
|
|
1196 | CWBackPixel | CWBorderPixel |
|
|
1197 | | CWColormap, &attributes); |
|
|
1198 | #else |
|
|
1199 | TermWin.parent[0] = XCreateSimpleWindow (Xdisplay, DefaultRootWindow (Xdisplay), |
|
|
1200 | szHint.x, szHint.y, |
|
|
1201 | szHint.width, |
|
|
1202 | szHint.height, |
|
|
1203 | TermWin.ext_bwidth, |
|
|
1204 | PixColors[Color_border], |
|
|
1205 | PixColors[Color_fg]); |
|
|
1206 | #endif |
|
|
1207 | |
|
|
1208 | rxvt_xterm_seq (this, XTerm_title, rs[Rs_title], CHAR_ST); |
954 | process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
1209 | rxvt_xterm_seq (this, XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
955 | process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
1210 | |
956 | |
1211 | classHint.res_name = (char *)rs[Rs_name]; |
957 | classHint.res_name = (char *)rs[Rs_name]; |
1212 | classHint.res_class = (char *)APL_CLASS; |
958 | classHint.res_class = (char *)RESCLASS; |
1213 | |
959 | |
1214 | wmHint.flags = (InputHint | StateHint | WindowGroupHint); |
960 | wmHint.flags = InputHint | StateHint | WindowGroupHint; |
1215 | wmHint.input = True; |
961 | wmHint.input = True; |
1216 | wmHint.initial_state = (Options & Opt_iconic ? IconicState |
962 | wmHint.initial_state = OPTION (Opt_iconic) ? IconicState : NormalState; |
1217 | : NormalState); |
963 | wmHint.window_group = top; |
1218 | wmHint.window_group = TermWin.parent[0]; |
|
|
1219 | |
964 | |
1220 | XSetWMProperties(Xdisplay, TermWin.parent[0], NULL, NULL, |
965 | XmbSetWMProperties (xdisp, top, NULL, NULL, (char **)argv, argc, |
1221 | (char **)argv, argc, &szHint, &wmHint, &classHint); |
966 | &szHint, &wmHint, &classHint); |
1222 | XSelectInput(Xdisplay, TermWin.parent[0], |
967 | |
|
|
968 | #if ENABLE_FRILLS |
|
|
969 | if (mwmhints.flags) |
|
|
970 | XChangeProperty (xdisp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, |
|
|
971 | PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS); |
|
|
972 | #endif |
|
|
973 | |
|
|
974 | Atom protocols[] = { |
|
|
975 | xa[XA_WM_DELETE_WINDOW], |
|
|
976 | #if ENABLE_EWMH |
|
|
977 | xa[XA_NET_WM_PING], |
|
|
978 | #endif |
|
|
979 | }; |
|
|
980 | |
|
|
981 | XSetWMProtocols (xdisp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); |
|
|
982 | |
|
|
983 | #if ENABLE_FRILLS |
|
|
984 | if (rs[Rs_transient_for]) |
|
|
985 | XSetTransientForHint (xdisp, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); |
|
|
986 | #endif |
|
|
987 | |
|
|
988 | #if ENABLE_EWMH |
|
|
989 | long pid = getpid (); |
|
|
990 | |
|
|
991 | XChangeProperty (xdisp, top, |
|
|
992 | xa[XA_NET_WM_PID], XA_CARDINAL, 32, |
|
|
993 | PropModeReplace, (unsigned char *)&pid, 1); |
|
|
994 | |
|
|
995 | // _NET_WM_WINDOW_TYPE is NORMAL, which is the default |
|
|
996 | #endif |
|
|
997 | |
|
|
998 | XSelectInput (xdisp, top, |
1223 | (KeyPressMask |
999 | KeyPressMask |
1224 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1000 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 |
1225 | | KeyReleaseMask |
1001 | | KeyReleaseMask |
1226 | #endif |
1002 | #endif |
1227 | | FocusChangeMask | VisibilityChangeMask |
1003 | | FocusChangeMask | VisibilityChangeMask |
1228 | | StructureNotifyMask)); |
1004 | | ExposureMask | StructureNotifyMask); |
|
|
1005 | |
|
|
1006 | termwin_ev.start (display, top); |
1229 | |
1007 | |
1230 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1008 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1231 | TermWin_cursor = XCreateFontCursor(Xdisplay, XC_xterm); |
1009 | TermWin_cursor = XCreateFontCursor (xdisp, XC_xterm); |
1232 | |
1010 | |
1233 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
1011 | #ifdef HAVE_SCROLLBARS |
1234 | /* cursor (menuBar/scrollBar): Black-on-White */ |
1012 | /* cursor scrollBar: Black-on-White */ |
1235 | leftptr_cursor = XCreateFontCursor(Xdisplay, XC_left_ptr); |
1013 | leftptr_cursor = XCreateFontCursor (xdisp, XC_left_ptr); |
1236 | #endif |
|
|
1237 | |
|
|
1238 | #ifdef POINTER_BLANK |
|
|
1239 | |
|
|
1240 | { |
|
|
1241 | XColor blackcolour; |
|
|
1242 | blackcolour.red = 0; |
|
|
1243 | blackcolour.green = 0; |
|
|
1244 | blackcolour.blue = 0; |
|
|
1245 | Font f = XLoadFont (Xdisplay, "fixed"); |
|
|
1246 | blank_cursor = XCreateGlyphCursor (Xdisplay, f, f, ' ', ' ', |
|
|
1247 | &blackcolour, &blackcolour); |
|
|
1248 | XUnloadFont (Xdisplay, f); |
|
|
1249 | } |
|
|
1250 | #endif |
1014 | #endif |
1251 | |
1015 | |
1252 | /* the vt window */ |
1016 | /* the vt window */ |
1253 | TermWin.vt = XCreateSimpleWindow(Xdisplay, TermWin.parent[0], |
1017 | vt = XCreateSimpleWindow (xdisp, top, |
1254 | window_vt_x, window_vt_y, |
1018 | window_vt_x, window_vt_y, |
1255 | TermWin_TotalWidth(), |
1019 | width, height, |
1256 | TermWin_TotalHeight(), |
|
|
1257 | 0, |
1020 | 0, |
1258 | PixColors[Color_fg], |
1021 | pix_colors_focused[Color_fg], |
1259 | PixColors[Color_bg]); |
1022 | pix_colors_focused[Color_bg]); |
1260 | #ifdef DEBUG_X |
|
|
1261 | XStoreName(Xdisplay, TermWin.vt, "vt window"); |
|
|
1262 | #endif |
|
|
1263 | |
1023 | |
|
|
1024 | attributes.bit_gravity = NorthWestGravity; |
|
|
1025 | XChangeWindowAttributes (xdisp, vt, CWBitGravity, &attributes); |
|
|
1026 | |
1264 | vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1027 | vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; |
1265 | | PropertyChangeMask); |
|
|
1266 | |
1028 | |
1267 | #ifdef POINTER_BLANK |
1029 | if (OPTION (Opt_pointerBlank)) |
1268 | pointer_unblank (); |
|
|
1269 | |
|
|
1270 | if ((Options & Opt_pointerBlank)) |
|
|
1271 | vt_emask |= PointerMotionMask; |
1030 | vt_emask |= PointerMotionMask; |
1272 | else |
1031 | else |
1273 | #endif |
|
|
1274 | vt_emask |= (Button1MotionMask | Button3MotionMask); |
1032 | vt_emask |= Button1MotionMask | Button3MotionMask; |
1275 | |
1033 | |
1276 | XSelectInput(Xdisplay, TermWin.vt, vt_emask); |
1034 | vt_select_input (); |
1277 | |
1035 | |
1278 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
1036 | vt_ev.start (display, vt); |
1279 | |
1037 | |
1280 | if (menuBar_height()) |
|
|
1281 | { |
|
|
1282 | menuBar.win = XCreateSimpleWindow(Xdisplay, TermWin.parent[0], |
|
|
1283 | window_vt_x, 0, |
|
|
1284 | TermWin_TotalWidth(), |
|
|
1285 | menuBar_TotalHeight(), |
|
|
1286 | 0, |
|
|
1287 | PixColors[Color_fg], |
|
|
1288 | PixColors[Color_scroll]); |
|
|
1289 | #ifdef DEBUG_X |
|
|
1290 | |
|
|
1291 | XStoreName(Xdisplay, menuBar.win, "menubar"); |
|
|
1292 | #endif |
|
|
1293 | |
|
|
1294 | XDefineCursor(Xdisplay, menuBar.win, pointer_leftptr); |
|
|
1295 | XSelectInput(Xdisplay, menuBar.win, |
|
|
1296 | (ExposureMask | ButtonPressMask | ButtonReleaseMask |
|
|
1297 | | Button1MotionMask)); |
|
|
1298 | } |
|
|
1299 | #endif |
|
|
1300 | #ifdef XPM_BACKGROUND |
1038 | #ifdef XPM_BACKGROUND |
1301 | if (rs[Rs_backgroundPixmap] != NULL |
1039 | if (rs[Rs_backgroundPixmap] != NULL |
1302 | && !(Options & Opt_transparent)) |
1040 | && !OPTION (Opt_transparent)) |
1303 | { |
1041 | { |
1304 | const char *p = rs[Rs_backgroundPixmap]; |
1042 | const char *p = rs[Rs_backgroundPixmap]; |
1305 | |
1043 | |
1306 | if ((p = STRCHR(p, ';')) != NULL) |
1044 | if ((p = strchr (p, ';')) != NULL) |
1307 | { |
1045 | { |
1308 | p++; |
1046 | p++; |
1309 | rxvt_scale_pixmap (this, p); |
1047 | scale_pixmap (p); |
1310 | } |
1048 | } |
|
|
1049 | |
1311 | rxvt_set_bgPixmap (this, rs[Rs_backgroundPixmap]); |
1050 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
1312 | rxvt_scr_touch (this, True); |
1051 | scr_touch (true); |
1313 | } |
1052 | } |
1314 | #endif |
1053 | #endif |
1315 | |
1054 | |
1316 | /* graphics context for the vt window */ |
1055 | /* graphics context for the vt window */ |
1317 | gcvalue.foreground = PixColors[Color_fg]; |
1056 | gcvalue.foreground = pix_colors[Color_fg]; |
1318 | gcvalue.background = PixColors[Color_bg]; |
1057 | gcvalue.background = pix_colors[Color_bg]; |
1319 | gcvalue.graphics_exposures = 1; |
1058 | gcvalue.graphics_exposures = 1; |
1320 | TermWin.gc = XCreateGC(Xdisplay, TermWin.vt, |
|
|
1321 | GCForeground | GCBackground |
|
|
1322 | | GCGraphicsExposures, &gcvalue); |
|
|
1323 | |
1059 | |
1324 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
1060 | gc = XCreateGC (xdisp, vt, |
|
|
1061 | GCForeground | GCBackground | GCGraphicsExposures, |
|
|
1062 | &gcvalue); |
1325 | |
1063 | |
|
|
1064 | drawable = new rxvt_drawable (this, vt); |
|
|
1065 | |
|
|
1066 | #ifdef RXVT_SCROLLBAR |
1326 | gcvalue.foreground = PixColors[Color_topShadow]; |
1067 | gcvalue.foreground = pix_colors[Color_topShadow]; |
1327 | topShadowGC = XCreateGC(Xdisplay, TermWin.vt, |
1068 | topShadowGC = XCreateGC (xdisp, vt, GCForeground, &gcvalue); |
1328 | GCForeground, &gcvalue); |
|
|
1329 | gcvalue.foreground = PixColors[Color_bottomShadow]; |
1069 | gcvalue.foreground = pix_colors[Color_bottomShadow]; |
1330 | botShadowGC = XCreateGC(Xdisplay, TermWin.vt, |
1070 | botShadowGC = XCreateGC (xdisp, vt, GCForeground, &gcvalue); |
1331 | GCForeground, &gcvalue); |
1071 | gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)]; |
1332 | gcvalue.foreground = PixColors[(XDEPTH <= 2 ? Color_fg |
1072 | scrollbarGC = XCreateGC (xdisp, vt, GCForeground, &gcvalue); |
1333 | : Color_scroll)]; |
1073 | #endif |
1334 | scrollbarGC = XCreateGC(Xdisplay, TermWin.vt, |
1074 | |
1335 | GCForeground, &gcvalue); |
1075 | #ifdef OFF_FOCUS_FADING |
|
|
1076 | // initially we are in unfocused state |
|
|
1077 | if (rs[Rs_fade]) |
|
|
1078 | pix_colors = pix_colors_unfocused; |
|
|
1079 | #endif |
|
|
1080 | |
|
|
1081 | pointer_unblank (); |
|
|
1082 | scr_recolour (); |
|
|
1083 | } |
|
|
1084 | |
|
|
1085 | /* ------------------------------------------------------------------------- * |
|
|
1086 | * GET TTY CURRENT STATE * |
|
|
1087 | * ------------------------------------------------------------------------- */ |
|
|
1088 | void |
|
|
1089 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
|
|
1090 | { |
|
|
1091 | #ifdef HAVE_TERMIOS_H |
|
|
1092 | /* |
|
|
1093 | * standard System V termios interface |
|
|
1094 | */ |
|
|
1095 | if (GET_TERMIOS (STDIN_FILENO, tio) < 0) |
|
|
1096 | { |
|
|
1097 | // return error - use system defaults, |
|
|
1098 | // where possible, and zero elsewhere |
|
|
1099 | memset (tio, 0, sizeof (ttymode_t)); |
|
|
1100 | |
|
|
1101 | tio->c_cc[VINTR] = CINTR; |
|
|
1102 | tio->c_cc[VQUIT] = CQUIT; |
|
|
1103 | tio->c_cc[VERASE] = CERASE; |
|
|
1104 | #ifdef VERASE2 |
|
|
1105 | tio->c_cc[VERASE2] = CERASE2; |
|
|
1106 | #endif |
|
|
1107 | tio->c_cc[VKILL] = CKILL; |
|
|
1108 | tio->c_cc[VSTART] = CSTART; |
|
|
1109 | tio->c_cc[VSTOP] = CSTOP; |
|
|
1110 | tio->c_cc[VSUSP] = CSUSP; |
|
|
1111 | # ifdef VDSUSP |
|
|
1112 | tio->c_cc[VDSUSP] = CDSUSP; |
1336 | #endif |
1113 | # endif |
|
|
1114 | # ifdef VREPRINT |
|
|
1115 | tio->c_cc[VREPRINT] = CRPRNT; |
|
|
1116 | # endif |
|
|
1117 | # ifdef VDISCRD |
|
|
1118 | tio->c_cc[VDISCRD] = CFLUSH; |
|
|
1119 | # endif |
|
|
1120 | # ifdef VWERSE |
|
|
1121 | tio->c_cc[VWERSE] = CWERASE; |
|
|
1122 | # endif |
|
|
1123 | # ifdef VLNEXT |
|
|
1124 | tio->c_cc[VLNEXT] = CLNEXT; |
|
|
1125 | # endif |
|
|
1126 | } |
|
|
1127 | |
|
|
1128 | tio->c_cc[VEOF] = CEOF; |
|
|
1129 | tio->c_cc[VEOL] = VDISABLE; |
|
|
1130 | # ifdef VEOL2 |
|
|
1131 | tio->c_cc[VEOL2] = VDISABLE; |
|
|
1132 | # endif |
|
|
1133 | # ifdef VSWTC |
|
|
1134 | tio->c_cc[VSWTC] = VDISABLE; |
|
|
1135 | # endif |
|
|
1136 | # ifdef VSWTCH |
|
|
1137 | tio->c_cc[VSWTCH] = VDISABLE; |
|
|
1138 | # endif |
|
|
1139 | # if VMIN != VEOF |
|
|
1140 | tio->c_cc[VMIN] = 1; |
|
|
1141 | # endif |
|
|
1142 | # if VTIME != VEOL |
|
|
1143 | tio->c_cc[VTIME] = 0; |
|
|
1144 | # endif |
|
|
1145 | |
|
|
1146 | if (erase != -1) |
|
|
1147 | tio->c_cc[VERASE] = (char)erase; |
|
|
1148 | |
|
|
1149 | /* input modes */ |
|
|
1150 | tio->c_iflag = (BRKINT | IGNPAR | ICRNL |
|
|
1151 | # ifdef IMAXBEL |
|
|
1152 | | IMAXBEL |
|
|
1153 | # endif |
|
|
1154 | | IXON); |
|
|
1155 | |
|
|
1156 | /* output modes */ |
|
|
1157 | tio->c_oflag = (OPOST | ONLCR); |
|
|
1158 | |
|
|
1159 | /* control modes */ |
|
|
1160 | tio->c_cflag = (CS8 | CREAD); |
|
|
1161 | |
|
|
1162 | /* line discipline modes */ |
|
|
1163 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
|
|
1164 | # if defined (ECHOCTL) && defined (ECHOKE) |
|
|
1165 | | ECHOCTL | ECHOKE |
|
|
1166 | # endif |
|
|
1167 | | ECHOE | ECHOK); |
|
|
1168 | # else /* HAVE_TERMIOS_H */ |
|
|
1169 | |
|
|
1170 | /* |
|
|
1171 | * sgtty interface |
|
|
1172 | */ |
|
|
1173 | |
|
|
1174 | /* get parameters -- gtty */ |
|
|
1175 | if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0) |
|
|
1176 | { |
|
|
1177 | tio->sg.sg_erase = CERASE; /* ^H */ |
|
|
1178 | tio->sg.sg_kill = CKILL; /* ^U */ |
|
|
1179 | } |
|
|
1180 | |
|
|
1181 | if (erase != -1) |
|
|
1182 | tio->sg.sg_erase = (char)erase; |
|
|
1183 | |
|
|
1184 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
|
|
1185 | |
|
|
1186 | /* get special characters */ |
|
|
1187 | if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0) |
|
|
1188 | { |
|
|
1189 | tio->tc.t_intrc = CINTR; /* ^C */ |
|
|
1190 | tio->tc.t_quitc = CQUIT; /* ^\ */ |
|
|
1191 | tio->tc.t_startc = CSTART; /* ^Q */ |
|
|
1192 | tio->tc.t_stopc = CSTOP; /* ^S */ |
|
|
1193 | tio->tc.t_eofc = CEOF; /* ^D */ |
|
|
1194 | tio->tc.t_brkc = -1; |
|
|
1195 | } |
|
|
1196 | |
|
|
1197 | /* get local special chars */ |
|
|
1198 | if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0) |
|
|
1199 | { |
|
|
1200 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
|
|
1201 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
|
|
1202 | tio->lc.t_rprntc = CRPRNT; /* ^R */ |
|
|
1203 | tio->lc.t_flushc = CFLUSH; /* ^O */ |
|
|
1204 | tio->lc.t_werasc = CWERASE; /* ^W */ |
|
|
1205 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
|
|
1206 | } |
|
|
1207 | /* get line discipline */ |
|
|
1208 | ioctl (STDIN_FILENO, TIOCGETD, & (tio->line)); |
|
|
1209 | # ifdef NTTYDISC |
|
|
1210 | tio->line = NTTYDISC; |
|
|
1211 | # endif /* NTTYDISC */ |
|
|
1212 | |
|
|
1213 | tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL); |
|
|
1214 | #endif /* HAVE_TERMIOS_H */ |
|
|
1215 | |
|
|
1216 | /* |
|
|
1217 | * Debugging |
|
|
1218 | */ |
|
|
1219 | #ifdef DEBUG_TTYMODE |
|
|
1220 | #ifdef HAVE_TERMIOS_H |
|
|
1221 | /* c_iflag bits */ |
|
|
1222 | fprintf (stderr, "Input flags\n"); |
|
|
1223 | |
|
|
1224 | /* cpp token stringize doesn't work on all machines <sigh> */ |
|
|
1225 | # define FOO(flag,name) \ |
|
|
1226 | if ((tio->c_iflag) & flag) \ |
|
|
1227 | fprintf (stderr, "%s ", name) |
|
|
1228 | |
|
|
1229 | /* c_iflag bits */ |
|
|
1230 | FOO (IGNBRK, "IGNBRK"); |
|
|
1231 | FOO (BRKINT, "BRKINT"); |
|
|
1232 | FOO (IGNPAR, "IGNPAR"); |
|
|
1233 | FOO (PARMRK, "PARMRK"); |
|
|
1234 | FOO (INPCK, "INPCK"); |
|
|
1235 | FOO (ISTRIP, "ISTRIP"); |
|
|
1236 | FOO (INLCR, "INLCR"); |
|
|
1237 | FOO (IGNCR, "IGNCR"); |
|
|
1238 | FOO (ICRNL, "ICRNL"); |
|
|
1239 | FOO (IXON, "IXON"); |
|
|
1240 | FOO (IXOFF, "IXOFF"); |
|
|
1241 | # ifdef IUCLC |
|
|
1242 | FOO (IUCLC, "IUCLC"); |
|
|
1243 | # endif |
|
|
1244 | # ifdef IXANY |
|
|
1245 | FOO (IXANY, "IXANY"); |
|
|
1246 | # endif |
|
|
1247 | # ifdef IMAXBEL |
|
|
1248 | FOO (IMAXBEL, "IMAXBEL"); |
|
|
1249 | # endif |
|
|
1250 | |
|
|
1251 | fprintf (stderr, "\n"); |
|
|
1252 | |
|
|
1253 | # undef FOO |
|
|
1254 | # define FOO(entry, name) \ |
|
|
1255 | fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry]) |
|
|
1256 | |
|
|
1257 | FOO (VINTR, "VINTR"); |
|
|
1258 | FOO (VQUIT, "VQUIT"); |
|
|
1259 | FOO (VERASE, "VERASE"); |
|
|
1260 | FOO (VKILL, "VKILL"); |
|
|
1261 | FOO (VEOF, "VEOF"); |
|
|
1262 | FOO (VEOL, "VEOL"); |
|
|
1263 | # ifdef VEOL2 |
|
|
1264 | FOO (VEOL2, "VEOL2"); |
|
|
1265 | # endif |
|
|
1266 | # ifdef VSWTC |
|
|
1267 | FOO (VSWTC, "VSWTC"); |
|
|
1268 | # endif |
|
|
1269 | # ifdef VSWTCH |
|
|
1270 | FOO (VSWTCH, "VSWTCH"); |
|
|
1271 | # endif |
|
|
1272 | FOO (VSTART, "VSTART"); |
|
|
1273 | FOO (VSTOP, "VSTOP"); |
|
|
1274 | FOO (VSUSP, "VSUSP"); |
|
|
1275 | # ifdef VDSUSP |
|
|
1276 | FOO (VDSUSP, "VDSUSP"); |
|
|
1277 | # endif |
|
|
1278 | # ifdef VREPRINT |
|
|
1279 | FOO (VREPRINT, "VREPRINT"); |
|
|
1280 | # endif |
|
|
1281 | # ifdef VDISCRD |
|
|
1282 | FOO (VDISCRD, "VDISCRD"); |
|
|
1283 | # endif |
|
|
1284 | # ifdef VWERSE |
|
|
1285 | FOO (VWERSE, "VWERSE"); |
|
|
1286 | # endif |
|
|
1287 | # ifdef VLNEXT |
|
|
1288 | FOO (VLNEXT, "VLNEXT"); |
|
|
1289 | # endif |
|
|
1290 | |
|
|
1291 | fprintf (stderr, "\n"); |
|
|
1292 | # undef FOO |
|
|
1293 | # endif /* HAVE_TERMIOS_H */ |
|
|
1294 | #endif /* DEBUG_TTYMODE */ |
1337 | } |
1295 | } |
1338 | |
1296 | |
1339 | /*----------------------------------------------------------------------*/ |
1297 | /*----------------------------------------------------------------------*/ |
1340 | /* |
1298 | /* |
1341 | * Run the command in a subprocess and return a file descriptor for the |
1299 | * Run the command in a subprocess and return a file descriptor for the |
1342 | * master end of the pseudo-teletype pair with the command talking to |
1300 | * master end of the pseudo-teletype pair with the command talking to |
1343 | * the slave. |
1301 | * the slave. |
1344 | */ |
1302 | */ |
1345 | int |
1303 | void |
1346 | rxvt_term::run_command (const char *const *argv) |
1304 | rxvt_term::run_command (const char *const *argv) |
1347 | { |
1305 | { |
1348 | int cfd, er; |
1306 | #if ENABLE_FRILLS |
1349 | |
1307 | if (rs[Rs_pty_fd]) |
1350 | /* get master (pty) */ |
|
|
1351 | if ((cfd = rxvt_get_pty (&(tty_fd), &(ttydev))) < 0) |
|
|
1352 | { |
|
|
1353 | rxvt_print_error("can't open pseudo-tty"); |
|
|
1354 | return -1; |
|
|
1355 | } |
1308 | { |
|
|
1309 | pty->pty = atoi (rs[Rs_pty_fd]); |
1356 | |
1310 | |
1357 | #ifdef FD_SETSIZE |
1311 | if (pty->pty >= 0) |
1358 | if (Xfd > FD_SETSIZE || cfd > FD_SETSIZE) |
|
|
1359 | { |
|
|
1360 | rxvt_print_error("fd too high: %d max", FD_SETSIZE); |
|
|
1361 | rxvt_clean_exit(); |
|
|
1362 | exit(EXIT_FAILURE); |
|
|
1363 | } |
|
|
1364 | #endif |
|
|
1365 | |
|
|
1366 | fcntl (cfd, F_SETFL, O_NONBLOCK); |
|
|
1367 | |
|
|
1368 | /* get slave (tty) */ |
|
|
1369 | if (tty_fd < 0) |
|
|
1370 | { |
|
|
1371 | #ifndef NO_SETOWNER_TTYDEV |
|
|
1372 | rxvt_privileged_ttydev (aR_ SAVE); |
|
|
1373 | #endif |
|
|
1374 | |
|
|
1375 | if ((tty_fd = rxvt_get_tty (ttydev)) < 0) |
|
|
1376 | { |
1312 | { |
1377 | close(cfd); |
1313 | if (getfd_hook) |
1378 | rxvt_print_error("can't open slave tty %s", ttydev); |
1314 | pty->pty = (*getfd_hook) (pty->pty); |
1379 | return -1; |
1315 | |
|
|
1316 | if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK)) |
|
|
1317 | rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); |
1380 | } |
1318 | } |
1381 | } |
1319 | } |
|
|
1320 | else |
|
|
1321 | #endif |
|
|
1322 | if (!pty->get ()) |
|
|
1323 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
|
|
1324 | |
|
|
1325 | pty->set_utf8_mode (enc_utf8); |
|
|
1326 | |
|
|
1327 | /* set initial window size */ |
|
|
1328 | tt_winch (); |
|
|
1329 | |
|
|
1330 | int er; |
|
|
1331 | |
1382 | #ifndef NO_BACKSPACE_KEY |
1332 | #ifndef NO_BACKSPACE_KEY |
1383 | if (key_backspace[0] && !key_backspace[1]) |
1333 | if (key_backspace[0] && !key_backspace[1]) |
1384 | er = key_backspace[0]; |
1334 | er = key_backspace[0]; |
1385 | else if (STRCMP(key_backspace, "DEC") == 0) |
1335 | else if (strcmp (key_backspace, "DEC") == 0) |
1386 | er = '\177'; /* the initial state anyway */ |
1336 | er = '\177'; /* the initial state anyway */ |
1387 | else |
1337 | else |
1388 | #endif |
1338 | #endif |
1389 | |
|
|
1390 | er = -1; |
1339 | er = -1; |
1391 | |
1340 | |
1392 | rxvt_get_ttymode (&(tio), er); |
1341 | rxvt_get_ttymode (&tio, er); |
1393 | |
1342 | |
1394 | #ifndef __QNX__ |
1343 | #if ENABLE_FRILLS |
|
|
1344 | if (rs[Rs_pty_fd]) |
|
|
1345 | return; |
|
|
1346 | #endif |
|
|
1347 | |
1395 | /* spin off the command interpreter */ |
1348 | /* spin off the command interpreter */ |
1396 | switch (cmd_pid = fork ()) |
1349 | switch (cmd_pid = fork ()) |
1397 | { |
1350 | { |
1398 | case -1: |
1351 | case -1: |
1399 | rxvt_print_error("can't fork"); |
|
|
1400 | return -1; |
|
|
1401 | case 0: |
|
|
1402 | close (cfd); /* only keep tty_fd and STDERR open */ |
|
|
1403 | close (Xfd); |
|
|
1404 | if (rxvt_control_tty (tty_fd, ttydev) < 0) |
|
|
1405 | rxvt_print_error ("could not obtain control of tty"); |
|
|
1406 | else |
|
|
1407 | { |
1352 | { |
1408 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
1353 | cmd_pid = 0; |
1409 | dup2 (tty_fd, STDIN_FILENO); |
1354 | rxvt_fatal ("can't fork, aborting.\n"); |
1410 | dup2 (tty_fd, STDOUT_FILENO); |
|
|
1411 | dup2 (tty_fd, STDERR_FILENO); |
|
|
1412 | |
|
|
1413 | if (tty_fd > 2) |
|
|
1414 | close (tty_fd); |
|
|
1415 | |
|
|
1416 | run_child (argv); |
|
|
1417 | } |
1355 | } |
|
|
1356 | case 0: |
|
|
1357 | init_env (); |
|
|
1358 | |
|
|
1359 | if (!pty->make_controlling_tty ()) |
|
|
1360 | fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); |
|
|
1361 | else |
|
|
1362 | { |
|
|
1363 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
|
|
1364 | dup2 (pty->tty, STDIN_FILENO); |
|
|
1365 | dup2 (pty->tty, STDOUT_FILENO); |
|
|
1366 | dup2 (pty->tty, STDERR_FILENO); |
|
|
1367 | |
|
|
1368 | // close all our file handles that we do no longer need |
|
|
1369 | for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) |
|
|
1370 | { |
|
|
1371 | if ((*t)->pty->pty > 2) close ((*t)->pty->pty); |
|
|
1372 | if ((*t)->pty->tty > 2) close ((*t)->pty->tty); |
|
|
1373 | } |
|
|
1374 | |
|
|
1375 | run_child (argv); |
|
|
1376 | fprintf (stderr, "%s: unable to exec child.", RESNAME); |
|
|
1377 | } |
|
|
1378 | |
1418 | exit (EXIT_FAILURE); |
1379 | _exit (EXIT_FAILURE); |
1419 | /* NOTREACHED */ |
1380 | |
1420 | default: |
1381 | default: |
1421 | { |
1382 | if (!OPTION (Opt_utmpInhibit)) |
1422 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
1383 | pty->login (cmd_pid, OPTION (Opt_loginShell), rs[Rs_display_name]); |
1423 | int fdstdin; |
|
|
1424 | |
1384 | |
1425 | fdstdin = dup (STDIN_FILENO); |
1385 | pty->close_tty (); |
1426 | dup2 (tty_fd, STDIN_FILENO); |
|
|
1427 | #endif |
|
|
1428 | |
1386 | |
1429 | #ifdef UTMP_SUPPORT |
1387 | child_ev.start (cmd_pid); |
1430 | rxvt_privileged_utmp (this, SAVE); |
|
|
1431 | #endif |
|
|
1432 | |
1388 | |
1433 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
1389 | HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END)); |
1434 | |
|
|
1435 | dup2 (fdstdin, STDIN_FILENO); |
|
|
1436 | close (fdstdin); |
|
|
1437 | #endif |
|
|
1438 | |
|
|
1439 | } |
|
|
1440 | close (tty_fd); /* keep STDERR_FILENO, cmd_fd, Xfd open */ |
|
|
1441 | break; |
1390 | break; |
1442 | } |
1391 | } |
1443 | #else /* __QNX__ uses qnxspawn() */ |
|
|
1444 | fchmod (tty_fd, 0622); |
|
|
1445 | fcntl (tty_fd, F_SETFD, FD_CLOEXEC); |
|
|
1446 | fcntl (cfd, F_SETFD, FD_CLOEXEC); |
|
|
1447 | |
|
|
1448 | if (run_child (argv) == -1) |
|
|
1449 | exit (EXIT_FAILURE); |
|
|
1450 | #endif |
|
|
1451 | |
|
|
1452 | return cfd; |
|
|
1453 | } |
1392 | } |
1454 | |
1393 | |
1455 | /* ------------------------------------------------------------------------- * |
1394 | /* ------------------------------------------------------------------------- * |
1456 | * CHILD PROCESS OPERATIONS * |
1395 | * CHILD PROCESS OPERATIONS * |
1457 | * ------------------------------------------------------------------------- */ |
1396 | * ------------------------------------------------------------------------- */ |
… | |
… | |
1462 | int |
1401 | int |
1463 | rxvt_term::run_child (const char *const *argv) |
1402 | rxvt_term::run_child (const char *const *argv) |
1464 | { |
1403 | { |
1465 | char *login; |
1404 | char *login; |
1466 | |
1405 | |
1467 | SET_TTYMODE (STDIN_FILENO, &(tio)); /* init terminal attributes */ |
1406 | SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */ |
1468 | |
1407 | |
1469 | if (Options & Opt_console) |
1408 | if (OPTION (Opt_console)) |
1470 | { /* be virtual console, fail silently */ |
1409 | { /* be virtual console, fail silently */ |
1471 | #ifdef TIOCCONS |
1410 | #ifdef TIOCCONS |
1472 | unsigned int on = 1; |
1411 | unsigned int on = 1; |
1473 | |
1412 | |
1474 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1413 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1475 | #elif defined (SRIOCSREDIR) |
1414 | #elif defined (SRIOCSREDIR) |
1476 | int fd; |
1415 | int fd; |
1477 | |
1416 | |
1478 | fd = open (CONSOLE, O_WRONLY, 0); |
1417 | fd = open (CONSOLE, O_WRONLY, 0); |
1479 | if (fd >= 0) |
1418 | if (fd >= 0) |
1480 | { |
|
|
1481 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
1419 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
1482 | close (fd); |
1420 | close (fd); |
1483 | } |
|
|
1484 | #endif /* SRIOCSREDIR */ |
1421 | #endif /* SRIOCSREDIR */ |
1485 | } |
1422 | } |
1486 | |
1423 | |
1487 | /* reset signals and spin off the command interpreter */ |
1424 | /* reset signals and spin off the command interpreter */ |
1488 | signal (SIGINT, SIG_DFL); |
1425 | signal (SIGINT, SIG_DFL); |
1489 | signal (SIGQUIT, SIG_DFL); |
1426 | signal (SIGQUIT, SIG_DFL); |
1490 | signal (SIGCHLD, SIG_DFL); |
1427 | signal (SIGCHLD, SIG_DFL); |
|
|
1428 | signal (SIGHUP, SIG_DFL); |
|
|
1429 | signal (SIGPIPE, SIG_DFL); |
1491 | /* |
1430 | /* |
1492 | * mimick login's behavior by disabling the job control signals |
1431 | * mimick login's behavior by disabling the job control signals |
1493 | * a shell that wants them can turn them back on |
1432 | * a shell that wants them can turn them back on |
1494 | */ |
1433 | */ |
1495 | #ifdef SIGTSTP |
1434 | #ifdef SIGTSTP |
1496 | signal (SIGTSTP, SIG_IGN); |
1435 | signal (SIGTSTP, SIG_IGN); |
1497 | signal (SIGTTIN, SIG_IGN); |
1436 | signal (SIGTTIN, SIG_IGN); |
1498 | signal (SIGTTOU, SIG_IGN); |
1437 | signal (SIGTTOU, SIG_IGN); |
1499 | #endif /* SIGTSTP */ |
1438 | #endif /* SIGTSTP */ |
1500 | |
1439 | |
1501 | /* set window size */ |
|
|
1502 | struct winsize ws; |
|
|
1503 | |
|
|
1504 | ws.ws_col = TermWin.ncol; |
|
|
1505 | ws.ws_row = TermWin.nrow; |
|
|
1506 | ws.ws_xpixel = ws.ws_ypixel = 0; |
|
|
1507 | (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws); |
|
|
1508 | |
|
|
1509 | // unblock signals (signals are blocked by iom.C |
1440 | // unblock signals (signals are blocked by iom.C |
1510 | sigset_t ss; |
1441 | sigset_t ss; |
1511 | sigemptyset (&ss); |
1442 | sigemptyset (&ss); |
1512 | sigprocmask (SIG_SETMASK, &ss, 0); |
1443 | sigprocmask (SIG_SETMASK, &ss, 0); |
1513 | |
1444 | |
1514 | #ifndef __QNX__ |
|
|
1515 | /* command interpreter path */ |
1445 | /* command interpreter path */ |
1516 | if (argv != NULL) |
1446 | if (argv != NULL) |
1517 | { |
1447 | { |
1518 | # ifdef DEBUG_CMD |
1448 | # ifdef DEBUG_CMD |
1519 | int i; |
1449 | int i; |
1520 | |
1450 | |
1521 | for (i = 0; argv[i]; i++) |
1451 | for (i = 0; argv[i]; i++) |
1522 | fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
1452 | fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
1523 | # endif |
1453 | # endif |
1524 | |
1454 | |
1525 | execvp(argv[0], (char *const *)argv); |
1455 | execvp (argv[0], (char *const *)argv); |
1526 | /* no error message: STDERR is closed! */ |
1456 | /* no error message: STDERR is closed! */ |
1527 | } |
1457 | } |
1528 | else |
1458 | else |
1529 | { |
1459 | { |
1530 | const char *argv0, *shell; |
1460 | const char *argv0, *shell; |
1531 | |
1461 | |
1532 | if ((shell = getenv("SHELL")) == NULL || *shell == '\0') |
1462 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
1533 | shell = "/bin/sh"; |
1463 | shell = "/bin/sh"; |
1534 | |
1464 | |
1535 | argv0 = (const char *)rxvt_r_basename(shell); |
1465 | argv0 = (const char *)rxvt_r_basename (shell); |
|
|
1466 | |
1536 | if (Options & Opt_loginShell) |
1467 | if (OPTION (Opt_loginShell)) |
1537 | { |
1468 | { |
1538 | login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); |
1469 | login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); |
1539 | |
1470 | |
1540 | login[0] = '-'; |
1471 | login[0] = '-'; |
1541 | STRCPY(&login[1], argv0); |
1472 | strcpy (&login[1], argv0); |
1542 | argv0 = login; |
1473 | argv0 = login; |
1543 | } |
1474 | } |
|
|
1475 | |
1544 | execlp(shell, argv0, NULL); |
1476 | execlp (shell, argv0, NULL); |
1545 | /* no error message: STDERR is closed! */ |
1477 | /* no error message: STDERR is closed! */ |
1546 | } |
1478 | } |
1547 | |
1479 | |
1548 | #else /* __QNX__ uses qnxspawn() */ |
|
|
1549 | |
|
|
1550 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
|
|
1551 | char *command = NULL, fullcommand[_MAX_PATH]; |
|
|
1552 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
|
|
1553 | |
|
|
1554 | if (argv != NULL) |
|
|
1555 | { |
|
|
1556 | if (access(argv[0], X_OK) == -1) |
|
|
1557 | { |
|
|
1558 | if (STRCHR(argv[0], '/') == NULL) |
|
|
1559 | { |
|
|
1560 | searchenv(argv[0], "PATH", fullcommand); |
|
|
1561 | if (fullcommand[0] != '\0') |
|
|
1562 | command = fullcommand; |
|
|
1563 | } |
|
|
1564 | if (access(command, X_OK) == -1) |
|
|
1565 | return -1; |
|
|
1566 | } |
|
|
1567 | else |
|
|
1568 | command = argv[0]; |
|
|
1569 | arg_v = argv; |
|
|
1570 | } |
|
|
1571 | else |
|
|
1572 | { |
|
|
1573 | if ((command = getenv("SHELL")) == NULL || *command == '\0') |
|
|
1574 | command = "/bin/sh"; |
|
|
1575 | |
|
|
1576 | arg_a[0] = my_basename(command); |
|
|
1577 | if (Options & Opt_loginShell) |
|
|
1578 | { |
|
|
1579 | login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); |
|
|
1580 | |
|
|
1581 | login[0] = '-'; |
|
|
1582 | STRCPY(&login[1], arg_a[0]); |
|
|
1583 | arg_a[0] = login; |
|
|
1584 | } |
|
|
1585 | arg_v = arg_a; |
|
|
1586 | } |
|
|
1587 | iov_a[0] = iov_a[1] = iov_a[2] = tty_fd; |
|
|
1588 | cmd_pid = qnx_spawn(0, 0, 0, -1, -1, |
|
|
1589 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
|
|
1590 | command, arg_v, environ, iov_a, 0); |
|
|
1591 | if (login) |
|
|
1592 | free(login); |
|
|
1593 | |
|
|
1594 | close(tty_fd); |
|
|
1595 | return cmd_fd; |
|
|
1596 | |
|
|
1597 | #endif |
|
|
1598 | return -1; |
1480 | return -1; |
1599 | } |
1481 | } |
1600 | |
1482 | |
1601 | /* ------------------------------------------------------------------------- * |
|
|
1602 | * GET TTY CURRENT STATE * |
|
|
1603 | * ------------------------------------------------------------------------- */ |
|
|
1604 | /* rxvt_get_ttymode() */ |
|
|
1605 | /* INTPROTO */ |
|
|
1606 | void |
|
|
1607 | rxvt_get_ttymode(ttymode_t *tio, int erase) |
|
|
1608 | { |
|
|
1609 | #ifdef HAVE_TERMIOS_H |
|
|
1610 | /* |
|
|
1611 | * standard System V termios interface |
|
|
1612 | */ |
|
|
1613 | if (GET_TERMIOS(STDIN_FILENO, tio) < 0) |
|
|
1614 | { |
|
|
1615 | /* return error - use system defaults */ |
|
|
1616 | tio->c_cc[VINTR] = CINTR; |
|
|
1617 | tio->c_cc[VQUIT] = CQUIT; |
|
|
1618 | tio->c_cc[VERASE] = CERASE; |
|
|
1619 | tio->c_cc[VKILL] = CKILL; |
|
|
1620 | tio->c_cc[VSTART] = CSTART; |
|
|
1621 | tio->c_cc[VSTOP] = CSTOP; |
|
|
1622 | tio->c_cc[VSUSP] = CSUSP; |
|
|
1623 | # ifdef VDSUSP |
|
|
1624 | |
|
|
1625 | tio->c_cc[VDSUSP] = CDSUSP; |
|
|
1626 | # endif |
|
|
1627 | # ifdef VREPRINT |
|
|
1628 | |
|
|
1629 | tio->c_cc[VREPRINT] = CRPRNT; |
|
|
1630 | # endif |
|
|
1631 | # ifdef VDISCRD |
|
|
1632 | |
|
|
1633 | tio->c_cc[VDISCRD] = CFLUSH; |
|
|
1634 | # endif |
|
|
1635 | # ifdef VWERSE |
|
|
1636 | |
|
|
1637 | tio->c_cc[VWERSE] = CWERASE; |
|
|
1638 | # endif |
|
|
1639 | # ifdef VLNEXT |
|
|
1640 | |
|
|
1641 | tio->c_cc[VLNEXT] = CLNEXT; |
|
|
1642 | # endif |
|
|
1643 | |
|
|
1644 | } |
|
|
1645 | tio->c_cc[VEOF] = CEOF; |
|
|
1646 | tio->c_cc[VEOL] = VDISABLE; |
|
|
1647 | # ifdef VEOL2 |
|
|
1648 | |
|
|
1649 | tio->c_cc[VEOL2] = VDISABLE; |
|
|
1650 | # endif |
|
|
1651 | # ifdef VSWTC |
|
|
1652 | |
|
|
1653 | tio->c_cc[VSWTC] = VDISABLE; |
|
|
1654 | # endif |
|
|
1655 | # ifdef VSWTCH |
|
|
1656 | |
|
|
1657 | tio->c_cc[VSWTCH] = VDISABLE; |
|
|
1658 | # endif |
|
|
1659 | # if VMIN != VEOF |
|
|
1660 | |
|
|
1661 | tio->c_cc[VMIN] = 1; |
|
|
1662 | # endif |
|
|
1663 | # if VTIME != VEOL |
|
|
1664 | |
|
|
1665 | tio->c_cc[VTIME] = 0; |
|
|
1666 | # endif |
|
|
1667 | |
|
|
1668 | if (erase != -1) |
|
|
1669 | tio->c_cc[VERASE] = (char)erase; |
|
|
1670 | |
|
|
1671 | /* input modes */ |
|
|
1672 | tio->c_iflag = (BRKINT | IGNPAR | ICRNL |
|
|
1673 | # ifdef IMAXBEL |
|
|
1674 | | IMAXBEL |
|
|
1675 | # endif |
|
|
1676 | | IXON); |
|
|
1677 | |
|
|
1678 | /* output modes */ |
|
|
1679 | tio->c_oflag = (OPOST | ONLCR); |
|
|
1680 | |
|
|
1681 | /* control modes */ |
|
|
1682 | tio->c_cflag = (CS8 | CREAD); |
|
|
1683 | |
|
|
1684 | /* line discipline modes */ |
|
|
1685 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
|
|
1686 | # if defined (ECHOCTL) && defined (ECHOKE) |
|
|
1687 | | ECHOCTL | ECHOKE |
|
|
1688 | # endif |
|
|
1689 | | ECHOE | ECHOK); |
|
|
1690 | # else /* HAVE_TERMIOS_H */ |
|
|
1691 | |
|
|
1692 | /* |
|
|
1693 | * sgtty interface |
|
|
1694 | */ |
|
|
1695 | |
|
|
1696 | /* get parameters -- gtty */ |
|
|
1697 | if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0) |
|
|
1698 | { |
|
|
1699 | tio->sg.sg_erase = CERASE; /* ^H */ |
|
|
1700 | tio->sg.sg_kill = CKILL; /* ^U */ |
|
|
1701 | } |
|
|
1702 | if (erase != -1) |
|
|
1703 | tio->sg.sg_erase = (char)erase; |
|
|
1704 | |
|
|
1705 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
|
|
1706 | |
|
|
1707 | /* get special characters */ |
|
|
1708 | if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0) |
|
|
1709 | { |
|
|
1710 | tio->tc.t_intrc = CINTR; /* ^C */ |
|
|
1711 | tio->tc.t_quitc = CQUIT; /* ^\ */ |
|
|
1712 | tio->tc.t_startc = CSTART; /* ^Q */ |
|
|
1713 | tio->tc.t_stopc = CSTOP; /* ^S */ |
|
|
1714 | tio->tc.t_eofc = CEOF; /* ^D */ |
|
|
1715 | tio->tc.t_brkc = -1; |
|
|
1716 | } |
|
|
1717 | /* get local special chars */ |
|
|
1718 | if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0) |
|
|
1719 | { |
|
|
1720 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
|
|
1721 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
|
|
1722 | tio->lc.t_rprntc = CRPRNT; /* ^R */ |
|
|
1723 | tio->lc.t_flushc = CFLUSH; /* ^O */ |
|
|
1724 | tio->lc.t_werasc = CWERASE; /* ^W */ |
|
|
1725 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
|
|
1726 | } |
|
|
1727 | /* get line discipline */ |
|
|
1728 | ioctl(STDIN_FILENO, TIOCGETD, &(tio->line)); |
|
|
1729 | # ifdef NTTYDISC |
|
|
1730 | |
|
|
1731 | tio->line = NTTYDISC; |
|
|
1732 | # endif /* NTTYDISC */ |
|
|
1733 | |
|
|
1734 | tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL); |
|
|
1735 | #endif /* HAVE_TERMIOS_H */ |
|
|
1736 | |
|
|
1737 | /* |
|
|
1738 | * Debugging |
|
|
1739 | */ |
|
|
1740 | #ifdef DEBUG_TTYMODE |
|
|
1741 | #ifdef HAVE_TERMIOS_H |
|
|
1742 | /* c_iflag bits */ |
|
|
1743 | fprintf(stderr, "Input flags\n"); |
|
|
1744 | |
|
|
1745 | /* cpp token stringize doesn't work on all machines <sigh> */ |
|
|
1746 | # define FOO(flag,name) \ |
|
|
1747 | if ((tio->c_iflag) & flag) \ |
|
|
1748 | fprintf (stderr, "%s ", name) |
|
|
1749 | |
|
|
1750 | /* c_iflag bits */ |
|
|
1751 | FOO(IGNBRK, "IGNBRK"); |
|
|
1752 | FOO(BRKINT, "BRKINT"); |
|
|
1753 | FOO(IGNPAR, "IGNPAR"); |
|
|
1754 | FOO(PARMRK, "PARMRK"); |
|
|
1755 | FOO(INPCK, "INPCK"); |
|
|
1756 | FOO(ISTRIP, "ISTRIP"); |
|
|
1757 | FOO(INLCR, "INLCR"); |
|
|
1758 | FOO(IGNCR, "IGNCR"); |
|
|
1759 | FOO(ICRNL, "ICRNL"); |
|
|
1760 | FOO(IXON, "IXON"); |
|
|
1761 | FOO(IXOFF, "IXOFF"); |
|
|
1762 | # ifdef IUCLC |
|
|
1763 | |
|
|
1764 | FOO(IUCLC, "IUCLC"); |
|
|
1765 | # endif |
|
|
1766 | # ifdef IXANY |
|
|
1767 | |
|
|
1768 | FOO(IXANY, "IXANY"); |
|
|
1769 | # endif |
|
|
1770 | # ifdef IMAXBEL |
|
|
1771 | |
|
|
1772 | FOO(IMAXBEL, "IMAXBEL"); |
|
|
1773 | # endif |
|
|
1774 | |
|
|
1775 | fprintf(stderr, "\n"); |
|
|
1776 | |
|
|
1777 | # undef FOO |
|
|
1778 | # define FOO(entry, name) \ |
|
|
1779 | fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry]) |
|
|
1780 | |
|
|
1781 | FOO(VINTR, "VINTR"); |
|
|
1782 | FOO(VQUIT, "VQUIT"); |
|
|
1783 | FOO(VERASE, "VERASE"); |
|
|
1784 | FOO(VKILL, "VKILL"); |
|
|
1785 | FOO(VEOF, "VEOF"); |
|
|
1786 | FOO(VEOL, "VEOL"); |
|
|
1787 | # ifdef VEOL2 |
|
|
1788 | |
|
|
1789 | FOO(VEOL2, "VEOL2"); |
|
|
1790 | # endif |
|
|
1791 | # ifdef VSWTC |
|
|
1792 | |
|
|
1793 | FOO(VSWTC, "VSWTC"); |
|
|
1794 | # endif |
|
|
1795 | # ifdef VSWTCH |
|
|
1796 | |
|
|
1797 | FOO(VSWTCH, "VSWTCH"); |
|
|
1798 | # endif |
|
|
1799 | |
|
|
1800 | FOO(VSTART, "VSTART"); |
|
|
1801 | FOO(VSTOP, "VSTOP"); |
|
|
1802 | FOO(VSUSP, "VSUSP"); |
|
|
1803 | # ifdef VDSUSP |
|
|
1804 | |
|
|
1805 | FOO(VDSUSP, "VDSUSP"); |
|
|
1806 | # endif |
|
|
1807 | # ifdef VREPRINT |
|
|
1808 | |
|
|
1809 | FOO(VREPRINT, "VREPRINT"); |
|
|
1810 | # endif |
|
|
1811 | # ifdef VDISCRD |
|
|
1812 | |
|
|
1813 | FOO(VDISCRD, "VDISCRD"); |
|
|
1814 | # endif |
|
|
1815 | # ifdef VWERSE |
|
|
1816 | |
|
|
1817 | FOO(VWERSE, "VWERSE"); |
|
|
1818 | # endif |
|
|
1819 | # ifdef VLNEXT |
|
|
1820 | |
|
|
1821 | FOO(VLNEXT, "VLNEXT"); |
|
|
1822 | # endif |
|
|
1823 | |
|
|
1824 | fprintf(stderr, "\n"); |
|
|
1825 | # undef FOO |
|
|
1826 | # endif /* HAVE_TERMIOS_H */ |
|
|
1827 | #endif /* DEBUG_TTYMODE */ |
|
|
1828 | } |
|
|
1829 | |
|
|
1830 | /*----------------------- end-of-file (C source) -----------------------*/ |
1483 | /*----------------------- end-of-file (C source) -----------------------*/ |