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79 | # include <afterimage.h> |
79 | # include <afterimage.h> |
80 | #undef min |
80 | #undef min |
81 | #undef max |
81 | #undef max |
82 | #endif |
82 | #endif |
83 | |
83 | |
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84 | #include "background.h" |
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85 | |
84 | #ifndef STDIN_FILENO |
86 | #ifndef STDIN_FILENO |
85 | # define STDIN_FILENO 0 |
87 | # define STDIN_FILENO 0 |
86 | # define STDOUT_FILENO 1 |
88 | # define STDOUT_FILENO 1 |
87 | # define STDERR_FILENO 2 |
89 | # define STDERR_FILENO 2 |
88 | #endif |
90 | #endif |
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… | |
99 | ***************************************************************************** |
101 | ***************************************************************************** |
100 | * PROTOTYPES |
102 | * PROTOTYPES |
101 | ***************************************************************************** |
103 | ***************************************************************************** |
102 | */ |
104 | */ |
103 | // main.C |
105 | // main.C |
104 | RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW; |
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105 | RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW; |
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106 | void rxvt_clean_exit () NOTHROW; |
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107 | void * rxvt_malloc (size_t size); |
106 | void * rxvt_malloc (size_t size); |
108 | void * rxvt_calloc (size_t number, size_t size); |
107 | void * rxvt_calloc (size_t number, size_t size); |
109 | void * rxvt_realloc (void *ptr, size_t size); |
108 | void * rxvt_realloc (void *ptr, size_t size); |
110 | |
109 | |
111 | // misc.C |
110 | // misc.C |
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114 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
113 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
115 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
114 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
116 | |
115 | |
117 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
116 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
118 | |
117 | |
119 | char * rxvt_r_basename (const char *str) NOTHROW; |
118 | char * rxvt_basename (const char *str) NOTHROW; |
120 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
119 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
121 | void rxvt_log (const char *fmt,...) NOTHROW; |
120 | void rxvt_log (const char *fmt,...) NOTHROW; |
122 | void rxvt_warn (const char *fmt,...) NOTHROW; |
121 | void rxvt_warn (const char *fmt,...) NOTHROW; |
123 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
122 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
124 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
123 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
125 | |
124 | |
126 | int rxvt_Str_match (const char *s1, const char *s2) NOTHROW; |
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127 | const char * rxvt_Str_skip_space (const char *str) NOTHROW; |
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128 | char * rxvt_Str_trim (char *str) NOTHROW; |
125 | char * rxvt_strtrim (char *str) NOTHROW; |
129 | int rxvt_Str_escaped (char *str) NOTHROW; |
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130 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
126 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
131 | void rxvt_freecommastring (char **cs) NOTHROW; |
127 | void rxvt_freecommastring (char **cs) NOTHROW; |
132 | |
128 | |
133 | ///////////////////////////////////////////////////////////////////////////// |
129 | ///////////////////////////////////////////////////////////////////////////// |
134 | |
130 | |
135 | // temporarily replace the process environment |
131 | // temporarily replace the process environment |
136 | extern char **environ; |
132 | extern char **environ; |
137 | extern char **rxvt_environ; // the original environ pointer |
133 | extern char **rxvt_environ; // the original environ pointer |
138 | |
134 | |
139 | inline void set_environ (stringvec *envv) |
135 | static inline void set_environ (stringvec *envv) |
140 | { |
136 | { |
141 | #if ENABLE_PERL |
137 | #if ENABLE_PERL |
142 | assert (envv); |
138 | assert (envv); |
143 | #else |
139 | #else |
144 | if (envv) |
140 | if (envv) |
145 | #endif |
141 | #endif |
146 | environ = (char **)envv->begin (); |
142 | environ = (char **)envv->begin (); |
147 | } |
143 | } |
148 | |
144 | |
149 | inline void set_environ (char **envv) |
145 | static inline void set_environ (char **envv) |
150 | { |
146 | { |
151 | #if ENABLE_PERL |
147 | #if ENABLE_PERL |
152 | assert (envv); |
148 | assert (envv); |
153 | #else |
149 | #else |
154 | if (envv) |
150 | if (envv) |
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168 | */ |
164 | */ |
169 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
165 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
170 | # define KEEP_SCROLLCOLOR 1 |
166 | # define KEEP_SCROLLCOLOR 1 |
171 | #else |
167 | #else |
172 | # undef KEEP_SCROLLCOLOR |
168 | # undef KEEP_SCROLLCOLOR |
173 | #endif |
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174 | |
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175 | #if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY) |
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176 | # define HAVE_BG_PIXMAP 1/* to simplify further usage */ |
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177 | struct bgPixmap_t { |
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178 | |
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179 | enum { |
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180 | geometrySet = (1UL<<0), |
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181 | propScale = (1UL<<1), |
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182 | geometryFlags = (geometrySet|propScale), |
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183 | |
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184 | tintSet = (1UL<<8), |
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185 | tintNeeded = (1UL<<9), |
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186 | tintServerSide = (1UL<<10), |
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187 | tintFlags = (tintSet|tintServerSide|tintNeeded), |
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188 | blurNeeded = (1UL<<11), |
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189 | |
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190 | isTransparent = (1UL<<16), |
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191 | isInvalid = (1UL<<17) |
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192 | }; |
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193 | |
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194 | unsigned long flags; |
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195 | |
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196 | enum { |
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197 | transpPmapTiled = (1UL<<0), |
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198 | transpPmapTinted = tintNeeded, |
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199 | transpPmapBlured = blurNeeded, |
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200 | transpTransformations = (tintNeeded|blurNeeded) |
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201 | }; /* this flags are returned by make_transparency_pixmap if called */ |
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202 | |
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203 | # ifdef XPM_BACKGROUND |
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204 | # ifdef HAVE_AFTERIMAGE |
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205 | ASImage *original_asim; |
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206 | bool render_asim (ASImage *background, ARGB32 background_tint); |
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207 | # endif |
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208 | |
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209 | enum { defaultScale = 100, defaultAlign = 50 }; |
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210 | |
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211 | unsigned int h_scale, v_scale;/* percents of the window size */ |
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212 | int h_align, v_align; /* percents of the window size: |
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213 | 0 - left align, 50 - center, 100 - right */ |
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214 | void unset_geometry () { flags = flags & ~geometryFlags; }; |
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215 | bool set_geometry (const char *geom); |
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216 | void set_defaultGeometry () |
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217 | { |
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218 | h_scale = v_scale = defaultScale; |
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219 | h_align = v_align = defaultAlign; |
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220 | flags |= geometrySet; |
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221 | }; |
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222 | |
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223 | bool set_file (const char *file); |
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224 | # endif /* XPM_BACKGROUND */ |
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225 | |
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226 | rxvt_term *target; |
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227 | bool set_target (rxvt_term *new_target); |
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228 | |
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229 | # ifdef ENABLE_TRANSPARENCY |
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230 | int root_depth; /* obtained when target is set */ |
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231 | Pixmap root_pixmap; /* current root pixmap set */ |
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232 | rxvt_color tint; |
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233 | int shade; |
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234 | int h_blurRadius, v_blurRadius; |
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235 | |
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236 | bool set_transparent (); |
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237 | bool set_blur_radius (const char *geom); |
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238 | bool set_tint (rxvt_color &new_tint); |
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239 | bool unset_tint (); |
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240 | bool set_shade (const char *shade_str); |
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241 | bool set_root_pixmap (); |
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242 | |
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243 | unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */ |
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244 | # endif |
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245 | double invalid_since; |
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246 | |
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247 | Pixmap pixmap; |
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248 | unsigned int pmap_width, pmap_height; |
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249 | unsigned int pmap_depth; |
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250 | |
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251 | bool window_size_sensitive (); |
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252 | bool need_client_side_rendering (); |
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253 | void apply (); |
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254 | bool render (); |
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255 | void invalidate () { |
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256 | if (!(flags & isInvalid)) |
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257 | { |
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258 | flags |= isInvalid; |
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259 | invalid_since = NOW; |
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260 | } |
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261 | }; |
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262 | }; |
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263 | #else |
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264 | # undef HAVE_BG_PIXMAP |
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265 | #endif |
169 | #endif |
266 | |
170 | |
267 | /* |
171 | /* |
268 | * the 'essential' information for reporting Mouse Events |
172 | * the 'essential' information for reporting Mouse Events |
269 | * pared down from XButtonEvent |
173 | * pared down from XButtonEvent |
… | |
… | |
316 | ***************************************************************************** |
220 | ***************************************************************************** |
317 | */ |
221 | */ |
318 | |
222 | |
319 | /* COLORTERM, TERM environment variables */ |
223 | /* COLORTERM, TERM environment variables */ |
320 | #define COLORTERMENV "rxvt" |
224 | #define COLORTERMENV "rxvt" |
321 | #ifdef XPM_BACKGROUND |
225 | #ifdef BG_IMAGE_FROM_FILE |
322 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
226 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
323 | #else |
227 | #else |
324 | # define COLORTERMENVFULL COLORTERMENV |
228 | # define COLORTERMENVFULL COLORTERMENV |
325 | #endif |
229 | #endif |
326 | #ifndef TERMENV |
230 | #ifndef TERMENV |
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698 | #define PrivMode_LFNL (1UL<<19) |
602 | #define PrivMode_LFNL (1UL<<19) |
699 | /* too annoying to implement X11 highlight tracking */ |
603 | /* too annoying to implement X11 highlight tracking */ |
700 | /* #define PrivMode_MouseX11Track (1LU<<20) */ |
604 | /* #define PrivMode_MouseX11Track (1LU<<20) */ |
701 | |
605 | |
702 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) |
606 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) |
703 | #define PrivMode(test,bit) \ |
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704 | if (test) \ |
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705 | priv_modes |= (bit); \ |
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706 | else \ |
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707 | priv_modes &= ~(bit) |
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708 | |
607 | |
709 | #ifdef ALLOW_132_MODE |
608 | #ifdef ALLOW_132_MODE |
710 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
609 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
711 | #else |
610 | #else |
712 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) |
611 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) |
… | |
… | |
969 | rxvt_perl_term perl; |
868 | rxvt_perl_term perl; |
970 | #endif |
869 | #endif |
971 | struct mbstate mbstate; // current input multibyte state |
870 | struct mbstate mbstate; // current input multibyte state |
972 | |
871 | |
973 | unsigned char want_refresh:1, |
872 | unsigned char want_refresh:1, |
974 | #ifdef ENABLE_TRANSPARENCY |
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|
975 | want_full_refresh:1, /* awaiting full screen refresh */ |
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|
976 | #endif |
|
|
977 | current_screen:1, /* primary or secondary */ |
873 | current_screen:1, /* primary or secondary */ |
978 | num_scr_allow:1, |
874 | num_scr_allow:1, |
979 | bypass_keystate:1, |
875 | bypass_keystate:1, |
980 | #ifdef CURSOR_BLINK |
876 | #ifdef CURSOR_BLINK |
981 | hidden_cursor:1, |
877 | hidden_cursor:1, |
… | |
… | |
1076 | char * incr_buf; |
972 | char * incr_buf; |
1077 | size_t incr_buf_size, incr_buf_fill; |
973 | size_t incr_buf_size, incr_buf_fill; |
1078 | /* ---------- */ |
974 | /* ---------- */ |
1079 | Cursor leftptr_cursor; |
975 | Cursor leftptr_cursor; |
1080 | /* ---------- */ |
976 | /* ---------- */ |
1081 | #ifndef NO_BACKSPACE_KEY |
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|
1082 | const char *key_backspace; |
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|
1083 | #endif |
|
|
1084 | #ifndef NO_DELETE_KEY |
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|
1085 | const char *key_delete; |
|
|
1086 | #endif |
|
|
1087 | struct mouse_event MEvent; |
977 | struct mouse_event MEvent; |
1088 | XComposeStatus compose; |
978 | XComposeStatus compose; |
1089 | ttymode_t tio; |
979 | ttymode_t tio; |
1090 | row_col_t oldcursor; |
980 | row_col_t oldcursor; |
1091 | #ifdef HAVE_BG_PIXMAP |
981 | #ifdef HAVE_BG_PIXMAP |
… | |
… | |
1327 | void set_window_color (int idx, const char *color); |
1217 | void set_window_color (int idx, const char *color); |
1328 | void set_colorfgbg (); |
1218 | void set_colorfgbg (); |
1329 | bool set_color (rxvt_color &color, const char *name); |
1219 | bool set_color (rxvt_color &color, const char *name); |
1330 | void alias_color (int dst, int src); |
1220 | void alias_color (int dst, int src); |
1331 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1221 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
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|
1222 | void get_window_origin (int &x, int &y); |
|
|
1223 | Pixmap get_pixmap_property (int prop_id); |
1332 | |
1224 | |
1333 | // screen.C |
1225 | // screen.C |
1334 | |
1226 | |
1335 | void lalloc (line_t &l) const |
1227 | void lalloc (line_t &l) const |
1336 | { |
1228 | { |
… | |
… | |
1397 | { |
1289 | { |
1398 | if (set) |
1290 | if (set) |
1399 | options[opt >> 3] |= (1 << (opt & 7)); |
1291 | options[opt >> 3] |= (1 << (opt & 7)); |
1400 | else |
1292 | else |
1401 | options[opt >> 3] &= ~(1 << (opt & 7)); |
1293 | options[opt >> 3] &= ~(1 << (opt & 7)); |
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|
1294 | } |
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|
1295 | |
|
|
1296 | void PrivMode (int set, unsigned bit) NOTHROW |
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|
1297 | { |
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|
1298 | if (set) |
|
|
1299 | priv_modes |= bit; |
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|
1300 | else |
|
|
1301 | priv_modes &= ~bit; |
1402 | } |
1302 | } |
1403 | |
1303 | |
1404 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1304 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1405 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1305 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1406 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1306 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
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… | |
1511 | // xdefaults.C |
1411 | // xdefaults.C |
1512 | void get_options (int argc, const char *const *argv); |
1412 | void get_options (int argc, const char *const *argv); |
1513 | int parse_keysym (const char *str, const char *arg); |
1413 | int parse_keysym (const char *str, const char *arg); |
1514 | void get_xdefaults (FILE *stream, const char *name); |
1414 | void get_xdefaults (FILE *stream, const char *name); |
1515 | void extract_resources (); |
1415 | void extract_resources (); |
1516 | // xpm.C |
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|
1517 | void get_window_origin (int &x, int &y); |
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|
1518 | Pixmap get_pixmap_property (int prop_id); |
|
|
1519 | }; |
1416 | }; |
1520 | |
1417 | |
1521 | /* |
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|
1522 | ***************************************************************************** |
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|
1523 | * PROTOTYPES |
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|
1524 | ***************************************************************************** |
|
|
1525 | */ |
|
|
1526 | #ifdef PROTOTYPES |
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|
1527 | # define __PROTO(p) p |
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|
1528 | #else |
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|
1529 | # define __PROTO(p) () |
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|
1530 | #endif |
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1531 | |
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1532 | #endif /* _RXVT_H_ */ |
1418 | #endif /* _RXVT_H_ */ |
1533 | |
1419 | |