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35 | #include "encoding.h" |
35 | #include "encoding.h" |
36 | #include "rxvtfont.h" |
36 | #include "rxvtfont.h" |
37 | #include "rxvttoolkit.h" |
37 | #include "rxvttoolkit.h" |
38 | #include "iom.h" |
38 | #include "iom.h" |
39 | #include "salloc.h" |
39 | #include "salloc.h" |
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40 | #include "libptytty.h" |
40 | |
41 | |
41 | #include "rxvtperl.h" |
42 | #include "rxvtperl.h" |
42 | |
43 | |
43 | // try to avoid some macros to decrease code size, on some systems |
44 | // try to avoid some macros to decrease code size, on some systems |
44 | #if ENABLE_MINIMAL |
45 | #if ENABLE_MINIMAL |
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141 | // misc.C |
142 | // misc.C |
142 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
143 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
143 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
144 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
144 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
145 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
145 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
146 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
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147 | char * rxvt_strdup_cpp (const char *str); |
146 | |
148 | |
147 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
149 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
148 | |
150 | |
149 | char * rxvt_r_basename (const char *str) NOTHROW; |
151 | char * rxvt_r_basename (const char *str) NOTHROW; |
150 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
152 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
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158 | char * rxvt_Str_trim (char *str) NOTHROW; |
160 | char * rxvt_Str_trim (char *str) NOTHROW; |
159 | int rxvt_Str_escaped (char *str) NOTHROW; |
161 | int rxvt_Str_escaped (char *str) NOTHROW; |
160 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
162 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
161 | void rxvt_freecommastring (char **cs) NOTHROW; |
163 | void rxvt_freecommastring (char **cs) NOTHROW; |
162 | char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW; |
164 | char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW; |
163 | void rxvt_usleep (int usecs) NOTHROW; |
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164 | |
165 | |
165 | ///////////////////////////////////////////////////////////////////////////// |
166 | ///////////////////////////////////////////////////////////////////////////// |
166 | |
167 | |
167 | // temporarily replace the process environment |
168 | // temporarily replace the process environment |
168 | extern char **environ; |
169 | extern char **environ; |
169 | extern char **rxvt_environ; // the original environ pointer |
170 | extern char **rxvt_environ; // the original environ pointer |
170 | |
171 | |
171 | inline void set_environ (stringvec *envv) |
172 | inline void set_environ (stringvec *envv) |
172 | { |
173 | { |
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174 | #if ENABLE_PERL |
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175 | assert (envv); |
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176 | #else |
173 | if (envv) |
177 | if (envv) |
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178 | #endif |
174 | environ = (char **)envv->begin (); |
179 | environ = (char **)envv->begin (); |
175 | } |
180 | } |
176 | |
181 | |
177 | inline void set_environ (char **envv) |
182 | inline void set_environ (char **envv) |
178 | { |
183 | { |
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184 | #if ENABLE_PERL |
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185 | assert (envv); |
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186 | #else |
179 | if (envv) |
187 | if (envv) |
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188 | #endif |
180 | environ = envv; |
189 | environ = envv; |
181 | } |
190 | } |
182 | |
191 | |
183 | /* |
192 | /* |
184 | ***************************************************************************** |
193 | ***************************************************************************** |
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200 | typedef struct { |
209 | typedef struct { |
201 | short w, h, x, y; |
210 | short w, h, x, y; |
202 | Pixmap pixmap; |
211 | Pixmap pixmap; |
203 | } bgPixmap_t; |
212 | } bgPixmap_t; |
204 | #endif |
213 | #endif |
205 | |
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206 | struct rxvt_ptytty { |
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207 | int pty; // pty file descriptor; connected to rxvt |
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208 | int tty; // tty file descriptor; connected to child |
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209 | |
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210 | rxvt_ptytty () |
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211 | : pty(-1), tty(-1) |
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212 | { |
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213 | } |
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214 | |
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215 | virtual ~rxvt_ptytty () |
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216 | { |
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217 | } |
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218 | |
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219 | virtual bool get () = 0; |
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220 | #if UTMP_SUPPORT |
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221 | virtual void login (int cmd_pid, bool login_shell, const char *hostname) = 0; |
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222 | #endif |
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223 | |
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224 | void close_tty (); |
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225 | bool make_controlling_tty (); |
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226 | void set_utf8_mode (bool on); |
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227 | }; |
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228 | |
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229 | rxvt_ptytty *rxvt_new_ptytty (); // create a new pty object |
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230 | void rxvt_ptytty_server (); // start the ptytty server process |
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231 | |
214 | |
232 | /* |
215 | /* |
233 | * the 'essential' information for reporting Mouse Events |
216 | * the 'essential' information for reporting Mouse Events |
234 | * pared down from XButtonEvent |
217 | * pared down from XButtonEvent |
235 | */ |
218 | */ |
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1153 | const char *rs[NUM_RESOURCES]; |
1136 | const char *rs[NUM_RESOURCES]; |
1154 | /* command input buffering */ |
1137 | /* command input buffering */ |
1155 | char *cmdbuf_ptr, *cmdbuf_endp; |
1138 | char *cmdbuf_ptr, *cmdbuf_endp; |
1156 | char cmdbuf_base[CBUFSIZ]; |
1139 | char cmdbuf_base[CBUFSIZ]; |
1157 | |
1140 | |
1158 | rxvt_ptytty *pty; |
1141 | ptytty *pty; |
1159 | |
1142 | |
1160 | rxvt_salloc *talloc; // text line allocator |
1143 | rxvt_salloc *talloc; // text line allocator |
1161 | rxvt_salloc *ralloc; // rend line allocator |
1144 | rxvt_salloc *ralloc; // rend line allocator |
1162 | |
1145 | |
1163 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1146 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
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1238 | rxvt_term (); |
1221 | rxvt_term (); |
1239 | ~rxvt_term (); |
1222 | ~rxvt_term (); |
1240 | void destroy (); |
1223 | void destroy (); |
1241 | void emergency_cleanup (); |
1224 | void emergency_cleanup (); |
1242 | |
1225 | |
1243 | bool init (int argc, const char *const *argv); |
1226 | bool init (int argc, const char *const *argv, stringvec *envv); |
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1227 | |
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1228 | bool init (stringvec *argv, stringvec *envv) |
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1229 | { |
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1230 | this->argv = argv; |
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1231 | return init (argv->size (), argv->begin (), envv); |
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1232 | } |
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1233 | |
1244 | bool init_vars (); |
1234 | bool init_vars (); |
1245 | |
1235 | |
1246 | bool pty_fill (); |
1236 | bool pty_fill (); |
1247 | |
1237 | |
1248 | void make_current () const // make this the "currently active" urxvt instance |
1238 | void make_current () const // make this the "currently active" urxvt instance |