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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.229 by root, Fri Jan 20 11:02:46 2006 UTC vs.
Revision 1.242 by root, Wed Jan 25 02:42:06 2006 UTC

… …
15#endif 15#endif
16 16
17#if ENABLE_FRILLS 17#if ENABLE_FRILLS
18# define ENABLE_XEMBED 1 18# define ENABLE_XEMBED 1
19# define ENABLE_EWMH 1 19# define ENABLE_EWMH 1
20# define ENABLE_XIM_ONTHESPOT 1
20# define CURSOR_BLINK 1 21# define CURSOR_BLINK 1
21#else 22#else
22# define ENABLE_MINIMAL 1 23# define ENABLE_MINIMAL 1
23#endif 24#endif
24 25
… …
35#include "encoding.h" 36#include "encoding.h"
36#include "rxvtfont.h" 37#include "rxvtfont.h"
37#include "rxvttoolkit.h" 38#include "rxvttoolkit.h"
38#include "iom.h" 39#include "iom.h"
39#include "salloc.h" 40#include "salloc.h"
41#include "libptytty.h"
40 42
41#include "rxvtperl.h" 43#include "rxvtperl.h"
42 44
43// try to avoid some macros to decrease code size, on some systems 45// try to avoid some macros to decrease code size, on some systems
44#if ENABLE_MINIMAL 46#if ENABLE_MINIMAL
… …
141// misc.C 143// misc.C
142char * rxvt_wcstombs (const wchar_t *str, int len = -1); 144char * rxvt_wcstombs (const wchar_t *str, int len = -1);
143wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 145wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
144char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 146char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
145wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 147wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
148char * rxvt_strdup_cpp (const char *str);
146 149
147#define rxvt_strdup(s) ((s) ? strdup(s) : 0) 150#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
148 151
149char * rxvt_r_basename (const char *str) NOTHROW; 152char * rxvt_r_basename (const char *str) NOTHROW;
150void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 153void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
… …
158char * rxvt_Str_trim (char *str) NOTHROW; 161char * rxvt_Str_trim (char *str) NOTHROW;
159int rxvt_Str_escaped (char *str) NOTHROW; 162int rxvt_Str_escaped (char *str) NOTHROW;
160char ** rxvt_splitcommastring (const char *cs) NOTHROW; 163char ** rxvt_splitcommastring (const char *cs) NOTHROW;
161void rxvt_freecommastring (char **cs) NOTHROW; 164void rxvt_freecommastring (char **cs) NOTHROW;
162char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW; 165char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW;
163void rxvt_usleep (int usecs) NOTHROW;
164 166
165///////////////////////////////////////////////////////////////////////////// 167/////////////////////////////////////////////////////////////////////////////
166 168
167// temporarily replace the process environment 169// temporarily replace the process environment
168extern char **environ; 170extern char **environ;
169extern char **rxvt_environ; // the original environ pointer 171extern char **rxvt_environ; // the original environ pointer
170 172
171inline void set_environ (stringvec *envv) 173inline void set_environ (stringvec *envv)
172{ 174{
175#if ENABLE_PERL
176 assert (envv);
177#else
173 if (envv) 178 if (envv)
179#endif
174 environ = (char **)envv->begin (); 180 environ = (char **)envv->begin ();
175} 181}
176 182
177inline void set_environ (char **envv) 183inline void set_environ (char **envv)
178{ 184{
185#if ENABLE_PERL
186 assert (envv);
187#else
179 if (envv) 188 if (envv)
189#endif
180 environ = envv; 190 environ = envv;
181} 191}
182 192
183/* 193/*
184 ***************************************************************************** 194 *****************************************************************************
… …
200typedef struct { 210typedef struct {
201 short w, h, x, y; 211 short w, h, x, y;
202 Pixmap pixmap; 212 Pixmap pixmap;
203} bgPixmap_t; 213} bgPixmap_t;
204#endif 214#endif
205
206struct rxvt_ptytty {
207 int pty; // pty file descriptor; connected to rxvt
208 int tty; // tty file descriptor; connected to child
209
210 rxvt_ptytty ()
211 : pty(-1), tty(-1)
212 {
213 }
214
215 virtual ~rxvt_ptytty ()
216 {
217 }
218
219 virtual bool get () = 0;
220#if UTMP_SUPPORT
221 virtual void login (int cmd_pid, bool login_shell, const char *hostname) = 0;
222#endif
223
224 void close_tty ();
225 bool make_controlling_tty ();
226 void set_utf8_mode (bool on);
227};
228
229rxvt_ptytty *rxvt_new_ptytty (); // create a new pty object
230void rxvt_ptytty_server (); // start the ptytty server process
231 215
232/* 216/*
233 * the 'essential' information for reporting Mouse Events 217 * the 'essential' information for reporting Mouse Events
234 * pared down from XButtonEvent 218 * pared down from XButtonEvent
235 */ 219 */
… …
635# undef def 619# undef def
636# undef reserve 620# undef reserve
637 NUM_RESOURCES 621 NUM_RESOURCES
638}; 622};
639 623
640// see init.C:xa_names, which must be kept in sync
641enum {
642 XA_TEXT = 0,
643 XA_COMPOUND_TEXT,
644 XA_UTF8_STRING,
645 XA_MULTIPLE,
646 XA_TARGETS,
647 XA_TIMESTAMP,
648 XA_VT_SELECTION,
649 XA_INCR,
650 XA_WM_PROTOCOLS,
651 XA_WM_DELETE_WINDOW,
652 XA_CLIPBOARD,
653#if ENABLE_FRILLS
654 XA_MOTIF_WM_HINTS,
655#endif
656#if ENABLE_EWMH
657 XA_NET_WM_PID,
658 XA_NET_WM_NAME,
659 XA_NET_WM_ICON_NAME,
660 XA_NET_WM_PING,
661#endif
662#if USE_XIM
663 XA_WM_LOCALE_NAME,
664#endif
665#if TRANSPARENT
666 XA_XROOTPMAP_ID,
667 XA_ESETROOT_PMAP_ID,
668#endif
669#if ENABLE_XEMBED
670 XA_XEMBED,
671 XA_XEMBED_INFO,
672#endif
673 NUM_XA
674};
675
676/* DEC private modes */ 624/* DEC private modes */
677#define PrivMode_132 (1UL<<0) 625#define PrivMode_132 (1UL<<0)
678#define PrivMode_132OK (1UL<<1) 626#define PrivMode_132OK (1UL<<1)
679#define PrivMode_rVideo (1UL<<2) 627#define PrivMode_rVideo (1UL<<2)
680#define PrivMode_relOrigin (1UL<<3) 628#define PrivMode_relOrigin (1UL<<3)
… …
753 ***************************************************************************** 701 *****************************************************************************
754 */ 702 */
755#define dLocal(type,name) type const name = this->name 703#define dLocal(type,name) type const name = this->name
756#define dDisp Display *disp = this->display->display 704#define dDisp Display *disp = this->display->display
757 705
706// for speed reasons, we assume that all latin1 characters
707// are single-width (the first unicdoe combining character
708// is actually 0x300, but ascii is what matters most).
709#define WCWIDTH(c) ((c) < 0x100 ? 1 : wcwidth (c))
710
758/* convert pixel dimensions to row/column values. Everything as int32_t */ 711/* convert pixel dimensions to row/column values. Everything as int32_t */
759#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 712#define Pixel2Col(x) Pixel2Width((int32_t)(x))
760#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 713#define Pixel2Row(y) Pixel2Height((int32_t)(y))
761#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) 714#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
762#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight) 715#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
… …
838 791
839#ifdef XPM_BACKGROUND 792#ifdef XPM_BACKGROUND
840# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 793# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
841#else 794#else
842# define XPMClearArea(a, b, c, d, e, f, g) 795# define XPMClearArea(a, b, c, d, e, f, g)
843#endif
844
845#ifdef DEBUG_CMD
846# define D_CMD(x) fprintf x ; fputc('\n', stderr)
847#else
848# define D_CMD(x)
849#endif
850#ifdef DEBUG_INIT
851# define D_INIT(x) fprintf x ; fputc('\n', stderr)
852#else
853# define D_INIT(x)
854#endif
855#ifdef DEBUG_MAIN
856# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
857#else
858# define D_MAIN(x)
859#endif
860#ifdef DEBUG_SIZE
861# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
862#else
863# define D_SIZE(x)
864#endif 796#endif
865 797
866typedef callback1<void, const char *> log_callback; 798typedef callback1<void, const char *> log_callback;
867typedef callback1<int, int> getfd_callback; 799typedef callback1<int, int> getfd_callback;
868 800
… …
996#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 928#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
997 am_transparent:1, /* is a transparent term */ 929 am_transparent:1, /* is a transparent term */
998 am_pixmap_trans:1, /* transparency w/known root pixmap */ 930 am_pixmap_trans:1, /* transparency w/known root pixmap */
999#endif 931#endif
1000 current_screen:1, /* primary or secondary */ 932 current_screen:1, /* primary or secondary */
1001 hate_those_clicks:1, /* a.k.a. keep mark position */
1002 num_scr_allow:1, 933 num_scr_allow:1,
1003 bypass_keystate:1, 934 bypass_keystate:1,
1004#ifdef CURSOR_BLINK 935#ifdef CURSOR_BLINK
1005 hidden_cursor:1, 936 hidden_cursor:1,
1006#endif 937#endif
… …
1021#endif 952#endif
1022 scrollbar_align, 953 scrollbar_align,
1023 selection_wait, 954 selection_wait,
1024 selection_type; 955 selection_type;
1025/* ---------- */ 956/* ---------- */
957 bool rvideo_state, rvideo_mode;
958#ifndef NO_BELL
1026 short rvideo; 959 bool rvideo_bell;
960#endif
1027 int num_scr; /* screen: number lines scrolled */ 961 int num_scr; /* screen: number lines scrolled */
1028 int prev_ncol, /* screen: previous number of columns */ 962 int prev_ncol, /* screen: previous number of columns */
1029 prev_nrow; /* screen: previous number of rows */ 963 prev_nrow; /* screen: previous number of rows */
1030/* ---------- */ 964/* ---------- */
1031 rend_t rstyle; 965 rend_t rstyle;
… …
1065 int old_width, /* last used width in screen resize */ 999 int old_width, /* last used width in screen resize */
1066 old_height; /* last used height in screen resize */ 1000 old_height; /* last used height in screen resize */
1067 unsigned long priv_modes, 1001 unsigned long priv_modes,
1068 SavedModes; 1002 SavedModes;
1069/* ---------- */ 1003/* ---------- */
1070 Atom xa[NUM_XA]; 1004 Atom *xa;
1071/* ---------- */ 1005/* ---------- */
1072#ifdef RXVT_SCROLLBAR 1006#ifdef RXVT_SCROLLBAR
1073 GC scrollbarGC, 1007 GC scrollbarGC,
1074 topShadowGC, 1008 topShadowGC,
1075 botShadowGC; 1009 botShadowGC;
… …
1151 const char *rs[NUM_RESOURCES]; 1085 const char *rs[NUM_RESOURCES];
1152 /* command input buffering */ 1086 /* command input buffering */
1153 char *cmdbuf_ptr, *cmdbuf_endp; 1087 char *cmdbuf_ptr, *cmdbuf_endp;
1154 char cmdbuf_base[CBUFSIZ]; 1088 char cmdbuf_base[CBUFSIZ];
1155 1089
1156 rxvt_ptytty *pty; 1090 ptytty *pty;
1157 1091
1158 rxvt_salloc *talloc; // text line allocator 1092 rxvt_salloc *talloc; // text line allocator
1159 rxvt_salloc *ralloc; // rend line allocator 1093 rxvt_salloc *ralloc; // rend line allocator
1160 1094
1161 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1095 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1172#endif 1106#endif
1173 1107
1174 // modifies first argument(!) 1108 // modifies first argument(!)
1175 void paste (char *data, unsigned int len) NOTHROW; 1109 void paste (char *data, unsigned int len) NOTHROW;
1176 1110
1177 long vt_emask, vt_emask_perl; 1111 long vt_emask, vt_emask_perl, vt_emask_xim;
1178 1112
1179 void vt_select_input () const NOTHROW 1113 void vt_select_input () const NOTHROW
1180 { 1114 {
1181 XSelectInput (display->display, vt, vt_emask | vt_emask_perl); 1115 XSelectInput (display->display, vt, vt_emask | vt_emask_perl | vt_emask_xim);
1182 } 1116 }
1183 1117
1184#if TRANSPARENT 1118#if TRANSPARENT
1185 void rootwin_cb (XEvent &xev); 1119 void rootwin_cb (XEvent &xev);
1186 xevent_watcher rootwin_ev; 1120 xevent_watcher rootwin_ev;
… …
1196 1130
1197 void child_cb (child_watcher &w, int status); child_watcher child_ev; 1131 void child_cb (child_watcher &w, int status); child_watcher child_ev;
1198 void check_cb (check_watcher &w); check_watcher check_ev; 1132 void check_cb (check_watcher &w); check_watcher check_ev;
1199 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1133 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1200 void flush_cb (time_watcher &w); time_watcher flush_ev; 1134 void flush_cb (time_watcher &w); time_watcher flush_ev;
1201
1202 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1135 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1203
1204 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; 1136 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1205 1137
1206#ifdef CURSOR_BLINK 1138#ifdef CURSOR_BLINK
1207 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1139 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1208#endif 1140#endif
1209#ifdef TEXT_BLINK 1141#ifdef TEXT_BLINK
1210 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1142 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
1143#endif
1144#ifndef NO_BELL
1145 void bell_cb (time_watcher &w); time_watcher bell_ev;
1211#endif 1146#endif
1212 1147
1213#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1148#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1214 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; 1149 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1215#endif 1150#endif
… …
1235 rxvt_term (); 1170 rxvt_term ();
1236 ~rxvt_term (); 1171 ~rxvt_term ();
1237 void destroy (); 1172 void destroy ();
1238 void emergency_cleanup (); 1173 void emergency_cleanup ();
1239 1174
1240 bool init (int argc, const char *const *argv); 1175 bool init (int argc, const char *const *argv, stringvec *envv);
1176
1177 bool init (stringvec *argv, stringvec *envv)
1178 {
1179 this->argv = argv;
1180 return init (argv->size (), argv->begin (), envv);
1181 }
1182
1241 bool init_vars (); 1183 bool init_vars ();
1242 1184
1243 bool pty_fill (); 1185 bool pty_fill ();
1244 1186
1245 void make_current () const // make this the "currently active" urxvt instance 1187 void make_current () const // make this the "currently active" urxvt instance
… …
1264 void create_windows (int argc, const char *const *argv); 1206 void create_windows (int argc, const char *const *argv);
1265 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); 1207 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1266 void window_calc (unsigned int newwidth, unsigned int newheight); 1208 void window_calc (unsigned int newwidth, unsigned int newheight);
1267 1209
1268#if USE_XIM 1210#if USE_XIM
1269 rxvt_xim *input_method; 1211 rxvt_xim *input_method;
1270 XIC Input_Context; 1212 XIC Input_Context;
1271 XIMStyle input_style; 1213 XIMStyle input_style;
1272 XPoint spot; // most recently sent spot position 1214 XPoint spot; // most recently sent spot position
1273 1215
1274 void im_destroy (); 1216 void im_destroy ();
1275 void im_cb (); im_watcher im_ev; 1217 void im_cb (); im_watcher im_ev;
1276 void im_set_size (XRectangle &size); 1218 void im_set_size (XRectangle &size);
1277 void im_set_position (XPoint &pos) NOTHROW; 1219 void im_set_position (XPoint &pos) NOTHROW;
… …
1335 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1277 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1336 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1278 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1337 1279
1338 // screen.C 1280 // screen.C
1339 1281
1340 void lalloc (line_t &l) const NOTHROW 1282 void lalloc (line_t &l) const
1341 { 1283 {
1342 l.t = (text_t *)talloc->alloc (); 1284 l.t = (text_t *)talloc->alloc ();
1343 l.r = (rend_t *)ralloc->alloc (); 1285 l.r = (rend_t *)ralloc->alloc ();
1344 } 1286 }
1345 1287
… …
1349 talloc->free (l.t); 1291 talloc->free (l.t);
1350 ralloc->free (l.r); 1292 ralloc->free (l.r);
1351 } 1293 }
1352#endif 1294#endif
1353 1295
1354 void lresize (line_t &l) const NOTHROW 1296 void lresize (line_t &l) const
1355 { 1297 {
1356 if (!l.t) 1298 if (!l.t)
1357 return; 1299 return;
1358 1300
1359 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); 1301 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
… …
1427 void scr_remap_chars () NOTHROW; 1369 void scr_remap_chars () NOTHROW;
1428 void scr_remap_chars (line_t &l) NOTHROW; 1370 void scr_remap_chars (line_t &l) NOTHROW;
1429 1371
1430 enum cursor_mode { SAVE, RESTORE }; 1372 enum cursor_mode { SAVE, RESTORE };
1431 1373
1432 void scr_poweron () NOTHROW; 1374 void scr_poweron ();
1433 void scr_cursor (cursor_mode mode) NOTHROW; 1375 void scr_cursor (cursor_mode mode) NOTHROW;
1434 void scr_do_wrap () NOTHROW; 1376 void scr_do_wrap () NOTHROW;
1377 void scr_swap_screen () NOTHROW;
1435 int scr_change_screen (int scrn) NOTHROW; 1378 void scr_change_screen (int scrn);
1436 void scr_color (unsigned int color, int fgbg) NOTHROW; 1379 void scr_color (unsigned int color, int fgbg) NOTHROW;
1437 void scr_rendition (int set, int style) NOTHROW; 1380 void scr_rendition (int set, int style) NOTHROW;
1438 void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; 1381 void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1439 void scr_backspace () NOTHROW; 1382 void scr_backspace () NOTHROW;
1440 void scr_tab (int count, bool ht = false) NOTHROW; 1383 void scr_tab (int count, bool ht = false) NOTHROW;
… …
1448 void scr_cursor_visible (int mode) NOTHROW; 1391 void scr_cursor_visible (int mode) NOTHROW;
1449 void scr_autowrap (int mode) NOTHROW; 1392 void scr_autowrap (int mode) NOTHROW;
1450 void scr_relative_origin (int mode) NOTHROW; 1393 void scr_relative_origin (int mode) NOTHROW;
1451 void scr_insert_mode (int mode) NOTHROW; 1394 void scr_insert_mode (int mode) NOTHROW;
1452 void scr_set_tab (int mode) NOTHROW; 1395 void scr_set_tab (int mode) NOTHROW;
1453 void scr_rvideo_mode (int mode) NOTHROW; 1396 void scr_rvideo_mode (bool on) NOTHROW;
1454 void scr_report_position () NOTHROW; 1397 void scr_report_position () NOTHROW;
1455 void set_font_style () NOTHROW; 1398 void set_font_style () NOTHROW;
1456 void scr_charset_choose (int set) NOTHROW; 1399 void scr_charset_choose (int set) NOTHROW;
1457 void scr_charset_set (int set, unsigned int ch) NOTHROW; 1400 void scr_charset_set (int set, unsigned int ch) NOTHROW;
1458 void scr_move_to (int y, int len) NOTHROW; 1401 void scr_move_to (int y, int len) NOTHROW;
… …
1532# define __PROTO(p) p 1475# define __PROTO(p) p
1533#else 1476#else
1534# define __PROTO(p) () 1477# define __PROTO(p) ()
1535#endif 1478#endif
1536 1479
1537#ifdef DEBUG_malloc
1538# include "dmalloc.h" /* This comes last */
1539#endif
1540
1541#endif /* _RXVT_H_ */ 1480#endif /* _RXVT_H_ */
1542 1481

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