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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.224 by root, Thu Jan 19 19:51:08 2006 UTC vs.
Revision 1.232 by root, Sat Jan 21 23:50:33 2006 UTC

… …
94# define STDIN_FILENO 0 94# define STDIN_FILENO 0
95# define STDOUT_FILENO 1 95# define STDOUT_FILENO 1
96# define STDERR_FILENO 2 96# define STDERR_FILENO 2
97#endif 97#endif
98 98
99/****************************************************************************/
100
101#ifndef __attribute__
102# if __GNUC__
103# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
104# define __attribute__(x)
105# endif
106# endif
107# define __attribute__(x)
108#endif
109
110#define NORETURN __attribute__ ((noreturn))
111#define UNUSED __attribute__ ((unused))
112
113// increases code size unless -fno-enforce-eh-specs
114#if __GNUC__
115# define NOTHROW
116# define THROW(x)
117#else
118# define NOTHROW throw()
119# define THROW(x) throw x
120#endif
121
122// exception thrown on fatal (per-instance) errors
123class rxvt_failure_exception { };
124
125// exception thrown when the command parser runs out of input data
126class out_of_input { };
127
99/* 128/*
100 ***************************************************************************** 129 *****************************************************************************
101 * PROTOTYPES 130 * PROTOTYPES
102 ***************************************************************************** 131 *****************************************************************************
103 */ 132 */
104// main.C 133// main.C
105RETSIGTYPE rxvt_Child_signal (int sig); 134RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
106RETSIGTYPE rxvt_Exit_signal (int sig); 135RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
107void rxvt_clean_exit (); 136void rxvt_clean_exit () NOTHROW;
108void * rxvt_malloc (size_t size); 137void * rxvt_malloc (size_t size);
109void * rxvt_calloc (size_t number, size_t size); 138void * rxvt_calloc (size_t number, size_t size);
110void * rxvt_realloc (void *ptr, size_t size); 139void * rxvt_realloc (void *ptr, size_t size);
111 140
112// util.C 141// misc.C
113char * rxvt_wcstombs (const wchar_t *str, int len = -1); 142char * rxvt_wcstombs (const wchar_t *str, int len = -1);
114wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 143wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
115char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 144char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
116wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 145wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
117char * rxvt_strdup (const char *str);
118 146
119// misc.C 147#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
148
120char * rxvt_r_basename (const char *str); 149char * rxvt_r_basename (const char *str) NOTHROW;
121void rxvt_vlog (const char *fmt, va_list arg_ptr); 150void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
122void rxvt_log (const char *fmt,...); 151void rxvt_log (const char *fmt,...) NOTHROW;
123void rxvt_warn (const char *fmt,...); 152void rxvt_warn (const char *fmt,...) NOTHROW;
124void rxvt_fatal (const char *fmt,...); 153void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
125void rxvt_exit_failure (); 154void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
155
126int rxvt_Str_match (const char *s1, const char *s2); 156int rxvt_Str_match (const char *s1, const char *s2) NOTHROW;
127const char * rxvt_Str_skip_space (const char *str); 157const char * rxvt_Str_skip_space (const char *str) NOTHROW;
128char * rxvt_Str_trim (char *str); 158char * rxvt_Str_trim (char *str) NOTHROW;
129int rxvt_Str_escaped (char *str); 159int rxvt_Str_escaped (char *str) NOTHROW;
130char ** rxvt_splitcommastring (const char *cs); 160char ** rxvt_splitcommastring (const char *cs) NOTHROW;
131void rxvt_freecommastring (char **cs); 161void rxvt_freecommastring (char **cs) NOTHROW;
132char * rxvt_File_find (const char *file, const char *ext, const char *path); 162char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW;
133void rxvt_usleep (int usecs);
134 163
135///////////////////////////////////////////////////////////////////////////// 164/////////////////////////////////////////////////////////////////////////////
136 165
137// temporarily replace the process environment 166// temporarily replace the process environment
138extern char **environ; 167extern char **environ;
… …
175 204
176struct rxvt_ptytty { 205struct rxvt_ptytty {
177 int pty; // pty file descriptor; connected to rxvt 206 int pty; // pty file descriptor; connected to rxvt
178 int tty; // tty file descriptor; connected to child 207 int tty; // tty file descriptor; connected to child
179 208
209 rxvt_ptytty ()
210 : pty(-1), tty(-1)
211 {
212 }
213
180 virtual ~rxvt_ptytty () 214 virtual ~rxvt_ptytty ()
181 { 215 {
182 //
183 } 216 }
184 217
185 virtual bool get () = 0; 218 virtual bool get () = 0;
186#if UTMP_SUPPORT 219#if UTMP_SUPPORT
187 virtual void login (int cmd_pid, bool login_shell, const char *hostname) = 0; 220 virtual void login (int cmd_pid, bool login_shell, const char *hostname) = 0;
… …
630#endif 663#endif
631#if TRANSPARENT 664#if TRANSPARENT
632 XA_XROOTPMAP_ID, 665 XA_XROOTPMAP_ID,
633 XA_ESETROOT_PMAP_ID, 666 XA_ESETROOT_PMAP_ID,
634#endif 667#endif
635#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
636 XA_DNDPROTOCOL,
637 XA_DNDSELECTION,
638#endif
639#if ENABLE_XEMBED 668#if ENABLE_XEMBED
640 XA_XEMBED, 669 XA_XEMBED,
641 XA_XEMBED_INFO, 670 XA_XEMBED_INFO,
642#endif 671#endif
643 NUM_XA 672 NUM_XA
… …
831# define D_SIZE(x) fprintf x ; fputc('\n', stderr) 860# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
832#else 861#else
833# define D_SIZE(x) 862# define D_SIZE(x)
834#endif 863#endif
835 864
836extern class rxvt_failure_exception { } rxvt_failure_exception;
837
838typedef callback1<void, const char *> log_callback; 865typedef callback1<void, const char *> log_callback;
839typedef callback1<int, int> getfd_callback; 866typedef callback1<int, int> getfd_callback;
840 867
841extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
842extern void rxvt_log (const char *fmt, ...);
843extern void rxvt_warn (const char *fmt, ...);
844extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
845extern void rxvt_exit_failure () __attribute__ ((noreturn));
846
847#define SET_LOCALE(locale) rxvt_set_locale (locale) 868#define SET_LOCALE(locale) rxvt_set_locale (locale)
848extern bool rxvt_set_locale (const char *locale); 869extern bool rxvt_set_locale (const char *locale) NOTHROW;
849extern void rxvt_push_locale (const char *locale); 870extern void rxvt_push_locale (const char *locale) NOTHROW;
850extern void rxvt_pop_locale (); 871extern void rxvt_pop_locale () NOTHROW;
851
852/****************************************************************************/
853
854#define BLINK_INTERVAL 0.5
855#define TEXT_BLINK_INTERVAL 0.5
856
857#ifndef __attribute__
858# ifdef __GNUC__
859# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
860# define __attribute__(x)
861# endif
862# endif
863# define __attribute__(x)
864#endif
865 872
866/****************************************************************************/ 873/****************************************************************************/
867 874
868#define LINE_LONGER 0x0001 // line is continued on the next row 875#define LINE_LONGER 0x0001 // line is continued on the next row
869#define LINE_FILTERED 0x0002 // line has been filtered 876#define LINE_FILTERED 0x0002 // line has been filtered
… …
988#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 995#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
989 am_transparent:1, /* is a transparent term */ 996 am_transparent:1, /* is a transparent term */
990 am_pixmap_trans:1, /* transparency w/known root pixmap */ 997 am_pixmap_trans:1, /* transparency w/known root pixmap */
991#endif 998#endif
992 current_screen:1, /* primary or secondary */ 999 current_screen:1, /* primary or secondary */
993 hate_those_clicks:1, /* a.k.a. keep mark position */
994 num_scr_allow:1, 1000 num_scr_allow:1,
995 bypass_keystate:1, 1001 bypass_keystate:1,
996#ifdef CURSOR_BLINK 1002#ifdef CURSOR_BLINK
997 hidden_cursor:1, 1003 hidden_cursor:1,
998#endif 1004#endif
… …
1013#endif 1019#endif
1014 scrollbar_align, 1020 scrollbar_align,
1015 selection_wait, 1021 selection_wait,
1016 selection_type; 1022 selection_type;
1017/* ---------- */ 1023/* ---------- */
1024 bool rvideo_state, rvideo_mode;
1025#ifndef NO_BELL
1018 short rvideo; 1026 bool rvideo_bell;
1027#endif
1019 int num_scr; /* screen: number lines scrolled */ 1028 int num_scr; /* screen: number lines scrolled */
1020 int prev_ncol, /* screen: previous number of columns */ 1029 int prev_ncol, /* screen: previous number of columns */
1021 prev_nrow; /* screen: previous number of rows */ 1030 prev_nrow; /* screen: previous number of rows */
1022/* ---------- */ 1031/* ---------- */
1023 rend_t rstyle; 1032 rend_t rstyle;
… …
1112#if ENABLE_OVERLAY 1121#if ENABLE_OVERLAY
1113 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1122 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1114 text_t **ov_text; 1123 text_t **ov_text;
1115 rend_t **ov_rend; 1124 rend_t **ov_rend;
1116 1125
1117 void scr_swap_overlay (); 1126 void scr_swap_overlay () NOTHROW;
1118 void scr_overlay_new (int x, int y, int w, int h); 1127 void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1119 void scr_overlay_off (); 1128 void scr_overlay_off () NOTHROW;
1120 void scr_overlay_set (int x, int y, 1129 void scr_overlay_set (int x, int y,
1121 text_t text, 1130 text_t text,
1122 rend_t rend = OVERLAY_RSTYLE); 1131 rend_t rend = OVERLAY_RSTYLE) NOTHROW;
1123 void scr_overlay_set (int x, int y, const char *s); 1132 void scr_overlay_set (int x, int y, const char *s) NOTHROW;
1124 void scr_overlay_set (int x, int y, const wchar_t *s); 1133 void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1125#endif 1134#endif
1126 1135
1127 vector<void *> allocated; // free these memory blocks with free() 1136 vector<void *> allocated; // free these memory blocks with free()
1128 1137
1129 char *env_windowid; /* environmental variable WINDOWID */ 1138 char *env_windowid; /* environmental variable WINDOWID */
… …
1162 void iso14755_54 (int x, int y); 1171 void iso14755_54 (int x, int y);
1163# endif 1172# endif
1164#endif 1173#endif
1165 1174
1166 // modifies first argument(!) 1175 // modifies first argument(!)
1167 void paste (char *data, unsigned int len); 1176 void paste (char *data, unsigned int len) NOTHROW;
1168 1177
1169 long vt_emask, vt_emask_perl; 1178 long vt_emask, vt_emask_perl;
1170 1179
1171 void vt_select_input () const 1180 void vt_select_input () const NOTHROW
1172 { 1181 {
1173 XSelectInput (display->display, vt, vt_emask | vt_emask_perl); 1182 XSelectInput (display->display, vt, vt_emask | vt_emask_perl);
1174 } 1183 }
1175 1184
1176#if TRANSPARENT 1185#if TRANSPARENT
… …
1188 1197
1189 void child_cb (child_watcher &w, int status); child_watcher child_ev; 1198 void child_cb (child_watcher &w, int status); child_watcher child_ev;
1190 void check_cb (check_watcher &w); check_watcher check_ev; 1199 void check_cb (check_watcher &w); check_watcher check_ev;
1191 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1200 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1192 void flush_cb (time_watcher &w); time_watcher flush_ev; 1201 void flush_cb (time_watcher &w); time_watcher flush_ev;
1193
1194 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1202 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1195
1196 void incr_cb (time_watcher &w); time_watcher incr_ev; 1203 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1197 1204
1198#ifdef CURSOR_BLINK 1205#ifdef CURSOR_BLINK
1199 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1206 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1200#endif 1207#endif
1201#ifdef TEXT_BLINK 1208#ifdef TEXT_BLINK
1202 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1209 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
1210#endif
1211#ifndef NO_BELL
1212 void bell_cb (time_watcher &w); time_watcher bell_ev;
1203#endif 1213#endif
1204 1214
1205#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1215#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1206 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; 1216 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1207#endif 1217#endif
… …
1264 XPoint spot; // most recently sent spot position 1274 XPoint spot; // most recently sent spot position
1265 1275
1266 void im_destroy (); 1276 void im_destroy ();
1267 void im_cb (); im_watcher im_ev; 1277 void im_cb (); im_watcher im_ev;
1268 void im_set_size (XRectangle &size); 1278 void im_set_size (XRectangle &size);
1269 void im_set_position (XPoint &pos); 1279 void im_set_position (XPoint &pos) NOTHROW;
1270 void im_set_color (unsigned long &fg, unsigned long &bg); 1280 void im_set_color (unsigned long &fg, unsigned long &bg);
1271 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); 1281 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1272 1282
1273 bool IMisRunning (); 1283 bool IMisRunning ();
1274 void IMSendSpot (); 1284 void IMSendSpot ();
… …
1276 void IMSetStatusPosition (); 1286 void IMSetStatusPosition ();
1277#endif 1287#endif
1278 1288
1279 void resize_scrollbar (); 1289 void resize_scrollbar ();
1280 1290
1281 void pixel_position (int *x, int *y);
1282
1283 void selection_click (int clicks, int x, int y);
1284 void selection_extend (int x, int y, int flag);
1285 void selection_rotate (int x, int y);
1286
1287 /* autoconvert */
1288
1289 // command.C 1291 // command.C
1290 void lookup_key (XKeyEvent &ev); 1292 void lookup_key (XKeyEvent &ev);
1291 unsigned int cmd_write (const char *str, unsigned int count); 1293 unsigned int cmd_write (const char *str, unsigned int count);
1292 1294
1293 wchar_t next_char (); 1295 wchar_t next_char () NOTHROW;
1294 wchar_t cmd_getc (); 1296 wchar_t cmd_getc () THROW ((class out_of_input));
1295 uint32_t next_octet (); 1297 uint32_t next_octet () NOTHROW;
1296 uint32_t cmd_get8 (); 1298 uint32_t cmd_get8 () THROW ((class out_of_input));
1297 1299
1298 bool cmd_parse (); 1300 bool cmd_parse ();
1299 void mouse_report (XButtonEvent &ev); 1301 void mouse_report (XButtonEvent &ev);
1300 void button_press (XButtonEvent &ev); 1302 void button_press (XButtonEvent &ev);
1301 void button_release (XButtonEvent &ev); 1303 void button_release (XButtonEvent &ev);
… …
1335 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1337 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1336 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1338 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1337 1339
1338 // screen.C 1340 // screen.C
1339 1341
1340 void lalloc (line_t &l) const 1342 void lalloc (line_t &l) const NOTHROW
1341 { 1343 {
1342 l.t = (text_t *)talloc->alloc (); 1344 l.t = (text_t *)talloc->alloc ();
1343 l.r = (rend_t *)ralloc->alloc (); 1345 l.r = (rend_t *)ralloc->alloc ();
1344 } 1346 }
1345 1347
… …
1349 talloc->free (l.t); 1351 talloc->free (l.t);
1350 ralloc->free (l.r); 1352 ralloc->free (l.r);
1351 } 1353 }
1352#endif 1354#endif
1353 1355
1354 void lresize (line_t &l) const 1356 void lresize (line_t &l) const NOTHROW
1355 { 1357 {
1356 if (!l.t) 1358 if (!l.t)
1357 return; 1359 return;
1358 1360
1359 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); 1361 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
… …
1363 1365
1364 if (ncol > prev_ncol) 1366 if (ncol > prev_ncol)
1365 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); 1367 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1366 } 1368 }
1367 1369
1368 int fgcolor_of (rend_t r) const 1370 int fgcolor_of (rend_t r) const NOTHROW
1369 { 1371 {
1370 int base = GET_BASEFG (r); 1372 int base = GET_BASEFG (r);
1371#ifndef NO_BRIGHTCOLOR 1373#ifndef NO_BRIGHTCOLOR
1372 if (r & RS_Bold 1374 if (r & RS_Bold
1373# if ENABLE_STYLES 1375# if ENABLE_STYLES
… …
1377 base += minBrightCOLOR - minCOLOR; 1379 base += minBrightCOLOR - minCOLOR;
1378#endif 1380#endif
1379 return base; 1381 return base;
1380 } 1382 }
1381 1383
1382 int bgcolor_of (rend_t r) const 1384 int bgcolor_of (rend_t r) const NOTHROW
1383 { 1385 {
1384 int base = GET_BASEBG (r); 1386 int base = GET_BASEBG (r);
1385#ifndef NO_BRIGHTCOLOR 1387#ifndef NO_BRIGHTCOLOR
1386 if (r & RS_Blink 1388 if (r & RS_Blink
1387# if ENABLE_STYLES 1389# if ENABLE_STYLES
… …
1391 base += minBrightCOLOR - minCOLOR; 1393 base += minBrightCOLOR - minCOLOR;
1392#endif 1394#endif
1393 return base; 1395 return base;
1394 } 1396 }
1395 1397
1396 bool option (uint32_t opt) const 1398 bool option (uint32_t opt) const NOTHROW
1397 { 1399 {
1398 return OPTION (opt); 1400 return OPTION (opt);
1399 } 1401 }
1400 1402
1401 void set_option (uint32_t opt, bool set) 1403 void set_option (uint32_t opt, bool set) NOTHROW
1402 { 1404 {
1403 if (set) 1405 if (set)
1404 options |= opt; 1406 options |= opt;
1405 else 1407 else
1406 options &= ~opt; 1408 options &= ~opt;
1407 } 1409 }
1408 1410
1409 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const; 1411 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1410 void scr_blank_screen_mem (line_t &l, rend_t efs) const; 1412 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1411 int scr_scroll_text (int row1, int row2, int count); 1413 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1412 void scr_reset (); 1414 void scr_reset ();
1413 void scr_release (); 1415 void scr_release () NOTHROW;
1414 void scr_clear (bool really = false); 1416 void scr_clear (bool really = false) NOTHROW;
1415 void scr_refresh (); 1417 void scr_refresh () NOTHROW;
1416 bool scr_refresh_rend (rend_t mask, rend_t value); 1418 bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
1417 void scr_erase_screen (int mode); 1419 void scr_erase_screen (int mode) NOTHROW;
1418#if ENABLE_FRILLS 1420#if ENABLE_FRILLS
1419 void scr_erase_savelines (); 1421 void scr_erase_savelines () NOTHROW;
1420 void scr_backindex (); 1422 void scr_backindex () NOTHROW;
1421 void scr_forwardindex (); 1423 void scr_forwardindex () NOTHROW;
1422#endif 1424#endif
1423 void scr_touch (bool refresh); 1425 void scr_touch (bool refresh) NOTHROW;
1424 void scr_expose (int x, int y, int width, int height, bool refresh); 1426 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1425 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1427 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1426 void scr_recolour (); 1428 void scr_recolour () NOTHROW;
1427 void scr_remap_chars (); 1429 void scr_remap_chars () NOTHROW;
1428 void scr_remap_chars (line_t &l); 1430 void scr_remap_chars (line_t &l) NOTHROW;
1429 1431
1430 enum cursor_mode { SAVE, RESTORE }; 1432 enum cursor_mode { SAVE, RESTORE };
1431 1433
1432 void scr_poweron (); 1434 void scr_poweron () NOTHROW;
1433 void scr_cursor (cursor_mode mode); 1435 void scr_cursor (cursor_mode mode) NOTHROW;
1434 void scr_do_wrap (); 1436 void scr_do_wrap () NOTHROW;
1435 int scr_change_screen (int scrn); 1437 int scr_change_screen (int scrn) NOTHROW;
1436 void scr_color (unsigned int color, int fgbg); 1438 void scr_color (unsigned int color, int fgbg) NOTHROW;
1437 void scr_rendition (int set, int style); 1439 void scr_rendition (int set, int style) NOTHROW;
1438 void scr_add_lines (const wchar_t *str, int len, int minlines = 0); 1440 void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1439 void scr_backspace (); 1441 void scr_backspace () NOTHROW;
1440 void scr_tab (int count, bool ht = false); 1442 void scr_tab (int count, bool ht = false) NOTHROW;
1441 void scr_gotorc (int row, int col, int relative); 1443 void scr_gotorc (int row, int col, int relative) NOTHROW;
1442 void scr_index (enum page_dirn direction); 1444 void scr_index (enum page_dirn direction) NOTHROW;
1443 void scr_erase_line (int mode); 1445 void scr_erase_line (int mode) NOTHROW;
1444 void scr_E (); 1446 void scr_E () NOTHROW;
1445 void scr_insdel_lines (int count, int insdel); 1447 void scr_insdel_lines (int count, int insdel) NOTHROW;
1446 void scr_insdel_chars (int count, int insdel); 1448 void scr_insdel_chars (int count, int insdel) NOTHROW;
1447 void scr_scroll_region (int top, int bot); 1449 void scr_scroll_region (int top, int bot) NOTHROW;
1448 void scr_cursor_visible (int mode); 1450 void scr_cursor_visible (int mode) NOTHROW;
1449 void scr_autowrap (int mode); 1451 void scr_autowrap (int mode) NOTHROW;
1450 void scr_relative_origin (int mode); 1452 void scr_relative_origin (int mode) NOTHROW;
1451 void scr_insert_mode (int mode); 1453 void scr_insert_mode (int mode) NOTHROW;
1452 void scr_set_tab (int mode); 1454 void scr_set_tab (int mode) NOTHROW;
1453 void scr_rvideo_mode (int mode); 1455 void scr_rvideo_mode (bool on) NOTHROW;
1454 void scr_report_position (); 1456 void scr_report_position () NOTHROW;
1455 void set_font_style (); 1457 void set_font_style () NOTHROW;
1456 void scr_charset_choose (int set); 1458 void scr_charset_choose (int set) NOTHROW;
1457 void scr_charset_set (int set, unsigned int ch); 1459 void scr_charset_set (int set, unsigned int ch) NOTHROW;
1458 void scr_move_to (int y, int len); 1460 void scr_move_to (int y, int len) NOTHROW;
1459 bool scr_page (enum page_dirn direction, int nlines); 1461 bool scr_page (enum page_dirn direction, int nlines) NOTHROW;
1460 bool scr_changeview (int new_view_start); 1462 bool scr_changeview (int new_view_start) NOTHROW;
1461 void scr_bell (); 1463 void scr_bell () NOTHROW;
1462 void scr_printscreen (int fullhist); 1464 void scr_printscreen (int fullhist) NOTHROW;
1463 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2); 1465 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
1464 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle); 1466 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1465 void scr_reverse_selection (); 1467 void scr_reverse_selection () NOTHROW;
1466 void scr_dump (int fd); 1468 void scr_dump (int fd) NOTHROW;
1469
1467 void selection_check (int check_more); 1470 void selection_check (int check_more) NOTHROW;
1468 void selection_paste (Window win, Atom prop, bool delete_prop); 1471 void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1469 void selection_property (Window win, Atom prop); 1472 void selection_property (Window win, Atom prop) NOTHROW;
1470 void selection_request (Time tm); 1473 void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1471 int selection_request_other (Atom target, int selnum); 1474 int selection_request_other (Atom target, int selnum) NOTHROW;
1472 void selection_clear (); 1475 void selection_clear () NOTHROW;
1473 void selection_make (Time tm); 1476 void selection_make (Time tm);
1474 bool selection_grab (Time tm); 1477 bool selection_grab (Time tm) NOTHROW;
1475 void selection_start_colrow (int col, int row); 1478 void selection_start_colrow (int col, int row) NOTHROW;
1476 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1479 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW;
1477 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1480 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1478 void selection_remove_trailing_spaces (); 1481 void selection_remove_trailing_spaces () NOTHROW;
1479 void selection_send (const XSelectionRequestEvent &rq); 1482 void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1483 void selection_click (int clicks, int x, int y) NOTHROW;
1484 void selection_extend (int x, int y, int flag) NOTHROW;
1485 void selection_rotate (int x, int y) NOTHROW;
1486
1487 void pixel_position (int *x, int *y) NOTHROW;
1480 1488
1481#if defined(NEXT_SCROLLBAR) 1489#if defined(NEXT_SCROLLBAR)
1482 // scrollbar-next.C 1490 // scrollbar-next.C
1483 Pixmap renderPixmap (const char *const *data, int width, int height); 1491 Pixmap renderPixmap (const char *const *data, int width, int height);
1484 void init_scrollbar_stuff (); 1492 void init_scrollbar_stuff ();

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