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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.511 by sf-exg, Sat Dec 29 14:23:35 2012 UTC vs.
Revision 1.559 by root, Thu Jun 17 01:44:29 2021 UTC

… …
45 45
46#include "feature.h" 46#include "feature.h"
47 47
48#if defined (ISO_14755) || defined (ENABLE_PERL) 48#if defined (ISO_14755) || defined (ENABLE_PERL)
49# define ENABLE_OVERLAY 1 49# define ENABLE_OVERLAY 1
50# undef NO_RESOURCES
51#endif 50#endif
52 51
53#if ENABLE_PERL 52#if ENABLE_PERL
54# define ENABLE_FRILLS 1 53# define ENABLE_FRILLS 1
55# define ENABLE_COMBINING 1 54# define ENABLE_COMBINING 1
… …
76#if HAVE_PIXBUF 75#if HAVE_PIXBUF
77# include <gdk-pixbuf/gdk-pixbuf.h> 76# include <gdk-pixbuf/gdk-pixbuf.h>
78#endif 77#endif
79 78
80#if XRENDER && (HAVE_PIXBUF || ENABLE_TRANSPARENCY) 79#if XRENDER && (HAVE_PIXBUF || ENABLE_TRANSPARENCY)
81# define HAVE_BG_PIXMAP 1 80# define HAVE_IMG 1
82#endif
83
84#if HAVE_BG_PIXMAP
85# if HAVE_PIXBUF
86# define BG_IMAGE_FROM_FILE 1
87# endif 81#endif
88# if ENABLE_TRANSPARENCY
89# define BG_IMAGE_FROM_ROOT 1
90# endif
91#endif
92 82
83#define ECB_NO_THREADS 1
93#include <ecb.h> 84#include "ecb.h"
85
94#include "encoding.h" 86#include "encoding.h"
95#include "rxvtutil.h" 87#include "rxvtutil.h"
96#include "rxvtfont.h" 88#include "rxvtfont.h"
97#include "rxvttoolkit.h" 89#include "rxvttoolkit.h"
98#include "rxvtimg.h" 90#include "rxvtimg.h"
… …
143 * PROTOTYPES 135 * PROTOTYPES
144 ***************************************************************************** 136 *****************************************************************************
145 */ 137 */
146// main.C 138// main.C
147#define SET_LOCALE(locale) rxvt_set_locale (locale) 139#define SET_LOCALE(locale) rxvt_set_locale (locale)
148extern bool rxvt_set_locale (const char *locale) NOTHROW; 140extern bool rxvt_set_locale (const char *locale) noexcept;
149extern void rxvt_push_locale (const char *locale) NOTHROW; 141extern void rxvt_push_locale (const char *locale) noexcept;
150extern void rxvt_pop_locale () NOTHROW; 142extern void rxvt_pop_locale () noexcept;
151void rxvt_init (); 143void rxvt_init ();
152 144
153// misc.C 145// misc.C
154char * rxvt_wcstombs (const wchar_t *str, int len = -1); 146char * rxvt_wcstombs (const wchar_t *str, int len = -1);
155wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 147wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
156char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 148char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
157wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 149wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
158 150
159const char * rxvt_basename (const char *str) NOTHROW; 151const char * rxvt_basename (const char *str) noexcept;
160void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 152void rxvt_vlog (const char *fmt, va_list arg_ptr) noexcept;
161void rxvt_log (const char *fmt,...) NOTHROW; 153void rxvt_log (const char *fmt,...) noexcept;
162void rxvt_warn (const char *fmt,...) NOTHROW; 154void rxvt_warn (const char *fmt,...) noexcept;
163void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) ecb_noreturn ecb_cold; 155ecb_noreturn ecb_cold
164void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) ecb_noreturn ecb_cold; 156void rxvt_fatal (const char *fmt, ...);
157ecb_noreturn ecb_cold
158void rxvt_exit_failure ();
165 159
160void * rxvt_malloc (size_t size);
161void * rxvt_calloc (size_t number, size_t size);
162void * rxvt_realloc (void *ptr, size_t size);
163
166char * rxvt_strtrim (char *str) NOTHROW; 164char * rxvt_strtrim (char *str) noexcept;
167char ** rxvt_strsplit (char delim, const char *str) NOTHROW; 165char ** rxvt_strsplit (char delim, const char *str) noexcept;
168 166
169static inline void 167static inline void
170rxvt_free_strsplit (char **ptr) NOTHROW 168rxvt_free_strsplit (char **ptr) noexcept
171{ 169{
172 free (ptr[0]); 170 free (ptr[0]);
173 free (ptr); 171 free (ptr);
174} 172}
175 173
176void * rxvt_malloc (size_t size); 174KeySym rxvt_XKeycodeToKeysym (Display *dpy, KeyCode keycode, int index);
177void * rxvt_calloc (size_t number, size_t size);
178void * rxvt_realloc (void *ptr, size_t size);
179 175
180///////////////////////////////////////////////////////////////////////////// 176/////////////////////////////////////////////////////////////////////////////
181 177
182// temporarily replace the process environment 178// temporarily replace the process environment
183extern char **environ; 179extern char **environ;
184extern char **rxvt_environ; // the original environ pointer 180extern char **rxvt_environ; // the original environ pointer
185
186static inline void
187set_environ (stringvec *envv)
188{
189#if ENABLE_PERL
190 assert (envv);
191#else
192 if (envv)
193#endif
194 environ = (char **)envv->begin ();
195}
196 181
197static inline void 182static inline void
198set_environ (char **envv) 183set_environ (char **envv)
199{ 184{
200#if ENABLE_PERL 185#if ENABLE_PERL
… …
218 ~localise_env () 203 ~localise_env ()
219 { 204 {
220 environ = orig_env; 205 environ = orig_env;
221 } 206 }
222}; 207};
223
224#ifdef HAVE_BG_PIXMAP
225struct image_effects
226{
227 bool tint_set;
228 rxvt_color tint;
229 int shade;
230 int h_blurRadius, v_blurRadius;
231
232 image_effects ()
233 {
234 tint_set =
235 h_blurRadius =
236 v_blurRadius = 0;
237 shade = 100;
238 }
239
240 bool need_tint ()
241 {
242 return shade != 100 || tint_set;
243 }
244
245 bool need_blur ()
246 {
247 return h_blurRadius && v_blurRadius;
248 }
249
250 bool set_tint (const rxvt_color &new_tint);
251 bool set_shade (const char *shade_str);
252 bool set_blur (const char *geom);
253};
254
255# if BG_IMAGE_FROM_FILE
256enum {
257 IM_IS_SIZE_SENSITIVE = 1 << 1,
258 IM_KEEP_ASPECT = 1 << 2,
259 IM_ROOT_ALIGN = 1 << 3,
260 IM_TILE = 1 << 4,
261 IM_GEOMETRY_FLAGS = IM_KEEP_ASPECT | IM_ROOT_ALIGN | IM_TILE,
262};
263
264enum {
265 noScale = 0,
266 windowScale = 100,
267 defaultScale = windowScale,
268 centerAlign = 50,
269 defaultAlign = centerAlign,
270};
271
272struct rxvt_image : image_effects
273{
274 unsigned short alpha;
275 uint8_t flags;
276 unsigned int h_scale, v_scale; /* percents of the window size */
277 int h_align, v_align; /* percents of the window size:
278 0 - left align, 50 - center, 100 - right */
279
280 bool is_size_sensitive ()
281 {
282 return (!(flags & IM_TILE)
283 || h_scale || v_scale
284 || (!(flags & IM_ROOT_ALIGN) && (h_align || v_align)));
285 }
286
287 rxvt_img *img;
288
289 void destroy ()
290 {
291 delete img;
292 img = 0;
293 }
294
295 rxvt_image ();
296 void set_file_geometry (rxvt_screen *s, const char *file);
297 void set_file (rxvt_screen *s, const char *file);
298 bool set_geometry (const char *geom, bool update = false);
299};
300# endif
301#endif
302 208
303/* 209/*
304 ***************************************************************************** 210 *****************************************************************************
305 * STRUCTURES AND TYPEDEFS 211 * STRUCTURES AND TYPEDEFS
306 ***************************************************************************** 212 *****************************************************************************
… …
349 ***************************************************************************** 255 *****************************************************************************
350 */ 256 */
351 257
352/* COLORTERM, TERM environment variables */ 258/* COLORTERM, TERM environment variables */
353#define COLORTERMENV "rxvt" 259#define COLORTERMENV "rxvt"
354#if BG_IMAGE_FROM_FILE 260#if HAVE_IMG
355# define COLORTERMENVFULL COLORTERMENV "-xpm" 261# define COLORTERMENVFULL COLORTERMENV "-xpm"
356#else 262#else
357# define COLORTERMENVFULL COLORTERMENV 263# define COLORTERMENVFULL COLORTERMENV
358#endif 264#endif
359#ifndef TERMENV 265#ifndef TERMENV
… …
362# else 268# else
363# define TERMENV "rxvt-unicode" 269# define TERMENV "rxvt-unicode"
364# endif 270# endif
365#endif 271#endif
366 272
273// Hidden color cube for indexed 24-bit colors. There are fewer blue levels
274// because normal human eye is less sensitive to the blue component than to
275// the red or green. (https://en.m.wikipedia.org/wiki/Color_depth#8-bit_color)
276#if USE_256_COLORS
277// 7x7x5=245 < 254 unused color indices
278# define Red_levels 7
279# define Green_levels 7
280# define Blue_levels 5
281#else
282// 6x6x4=144 < 166 unused color indices
283# define Red_levels 6
284# define Green_levels 6
285# define Blue_levels 4
286#endif
287
288#define RGB24_CUBE_SIZE (Red_levels * Green_levels * Blue_levels)
289
367#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 290#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
368# define NO_MOUSE_REPORT_SCROLLBAR 1 291# define NO_MOUSE_REPORT_SCROLLBAR 1
369#endif 292#endif
370 293
371#define scrollBar_esc 30 294#define scrollBar_esc 30
… …
400 ERASE = +2, 323 ERASE = +2,
401}; 324};
402 325
403/* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */ 326/* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */
404enum page_dirn { 327enum page_dirn {
405 UP, 328 DN = -1,
406 DN,
407 NO_DIR, 329 NO_DIR = 0,
330 UP = 1,
408}; 331};
409 332
410/* arguments for rxvt_term::scr_change_screen () */ 333/* arguments for rxvt_term::scr_change_screen () */
411enum { 334enum {
412 PRIMARY = 0, 335 PRIMARY = 0,
… …
500 423
501 // deprecated 424 // deprecated
502 Rxvt_restoreFG = 39, 425 Rxvt_restoreFG = 39,
503 Rxvt_restoreBG = 49, 426 Rxvt_restoreBG = 49,
504 427
505 Rxvt_Pixmap = 20, // new bg pixmap
506 Rxvt_dumpscreen = 55, // dump scrollback and all of screen 428 Rxvt_dumpscreen = 55, // dump scrollback and all of screen
507 429
508 URxvt_locale = 701, // change locale 430 URxvt_locale = 701, // change locale
509 URxvt_version = 702, // request version 431 URxvt_version = 702, // request version
510 432
511 URxvt_Color_IT = 704, // change actual 'Italic' colour 433 URxvt_Color_IT = 704, // change actual 'Italic' colour
512 URxvt_Color_tint = 705, // change actual tint colour
513 URxvt_Color_BD = 706, // change actual 'Bold' color 434 URxvt_Color_BD = 706, // change actual 'Bold' color
514 URxvt_Color_UL = 707, // change actual 'Underline' color 435 URxvt_Color_UL = 707, // change actual 'Underline' color
515 URxvt_Color_border = 708, 436 URxvt_Color_border = 708,
516 437
517 URxvt_font = 710, 438 URxvt_font = 710,
… …
565#if USE_256_COLORS 486#if USE_256_COLORS
566 maxTermCOLOR = Color_White + 240, 487 maxTermCOLOR = Color_White + 240,
567#else 488#else
568 maxTermCOLOR = Color_White + 72, 489 maxTermCOLOR = Color_White + 72,
569#endif 490#endif
491 minTermCOLOR24,
492 maxTermCOLOR24 = minTermCOLOR24 +
493 RGB24_CUBE_SIZE - 1,
570#ifndef NO_CURSORCOLOR 494#ifndef NO_CURSORCOLOR
571 Color_cursor, 495 Color_cursor,
572 Color_cursor2, 496 Color_cursor2,
573#endif 497#endif
574 Color_pointer_fg, 498 Color_pointer_fg,
… …
589#endif 513#endif
590 Color_scroll, 514 Color_scroll,
591#ifdef RXVT_SCROLLBAR 515#ifdef RXVT_SCROLLBAR
592 Color_trough, 516 Color_trough,
593#endif 517#endif
594#if BG_IMAGE_FROM_ROOT
595 Color_tint,
596#endif
597#if OFF_FOCUS_FADING 518#if OFF_FOCUS_FADING
598 Color_fade, 519 Color_fade,
599#endif 520#endif
600 NRS_COLORS, /* */ 521 NRS_COLORS, /* */
601#ifdef RXVT_SCROLLBAR 522#ifdef RXVT_SCROLLBAR
… …
606 TOTAL_COLORS = NRS_COLORS 527 TOTAL_COLORS = NRS_COLORS
607#endif 528#endif
608}; 529};
609 530
610#if USE_256_COLORS 531#if USE_256_COLORS
611# define Color_Bits 9 // 0 .. maxTermCOLOR 532# define Color_Bits 9 // 0 .. maxTermCOLOR24
612#else 533#else
613# define Color_Bits 7 // 0 .. maxTermCOLOR 534# define Color_Bits 8 // 0 .. maxTermCOLOR24
535#endif
536
537#if maxTermCOLOR24 >= (1 << Color_Bits)
538# error color index overflow
614#endif 539#endif
615 540
616/* 541/*
617 * Resource list 542 * Resource list
618 */ 543 */
… …
647#define PrivMode_vt52 (1UL<<18) 572#define PrivMode_vt52 (1UL<<18)
648#define PrivMode_LFNL (1UL<<19) 573#define PrivMode_LFNL (1UL<<19)
649#define PrivMode_MouseBtnEvent (1UL<<20) 574#define PrivMode_MouseBtnEvent (1UL<<20)
650#define PrivMode_MouseAnyEvent (1UL<<21) 575#define PrivMode_MouseAnyEvent (1UL<<21)
651#define PrivMode_BracketPaste (1UL<<22) 576#define PrivMode_BracketPaste (1UL<<22)
652#define PrivMode_ExtModeMouse (1UL<<23) // xterm pseudo-utf-8 hack 577#define PrivMode_ExtMouseUTF8 (1UL<<23) // xterm pseudo-utf-8 hack
653#define PrivMode_ExtMouseRight (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales 578#define PrivMode_ExtMouseUrxvt (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales
579#define PrivMode_BlinkingCursor (1UL<<25)
580#define PrivMode_FocusEvent (1UL<<26)
581#define PrivMode_ExtMouseSGR (1UL<<27)
654 582
655#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) 583#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent)
656 584
657#ifdef ALLOW_132_MODE 585#ifdef ALLOW_132_MODE
658# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 586# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
… …
661#endif 589#endif
662 590
663// do not change these constants lightly, there are many interdependencies 591// do not change these constants lightly, there are many interdependencies
664#define IMBUFSIZ 128 // input modifier buffer sizes 592#define IMBUFSIZ 128 // input modifier buffer sizes
665#define KBUFSZ 512 // size of keyboard mapping buffer 593#define KBUFSZ 512 // size of keyboard mapping buffer
666#define CBUFSIZ 2048 // size of command buffer 594#define CBUFSIZ 32768 // size of command buffer (longest command sequence possible)
667#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row 595#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row
668#define UBUFSIZ 2048 // character buffer 596#define UBUFSIZ 2048 // character buffer
669 597
670#if ENABLE_FRILLS 598#if ENABLE_FRILLS
671# include <X11/Xmd.h> 599# include <X11/Xmd.h>
… …
744 672
745#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 673#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
746#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) 674#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
747 675
748#define GET_ATTR(x) (((x) & RS_attrMask)) 676#define GET_ATTR(x) (((x) & RS_attrMask))
749// return attributes defining the background, encoding doesn't matter
750// depends on RS_fgShift > RS_bgShift
751#define GET_BGATTR(x) \
752 (ecb_unlikely ((x) & RS_RVid) \
753 ? (((x) & (RS_attrMask & ~RS_RVid)) \
754 | (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \
755 : ((x) & (RS_attrMask | RS_bgMask)))
756#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift)) 677#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift))
757#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift)) 678#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift))
758#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) 679#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
759 680
760#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) 681#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
… …
848/****************************************************************************/ 769/****************************************************************************/
849 770
850#define UNICODE_MASK 0x1fffffUL 771#define UNICODE_MASK 0x1fffffUL
851 772
852#if UNICODE_3 773#if UNICODE_3
853# define COMPOSE_LO 0x40000000UL 774# define COMPOSE_LO 0x110000UL
854# define COMPOSE_HI 0x400fffffUL 775# define COMPOSE_HI 0x1fffffUL
855# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 776# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
856#else 777#else
857# if ENABLE_PERL 778# if ENABLE_PERL
858# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates 779# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
859# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only 780# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
… …
868// compose chars are used to represent composite characters 789// compose chars are used to represent composite characters
869// that are not representable in unicode, as well as characters 790// that are not representable in unicode, as well as characters
870// not fitting in the BMP. 791// not fitting in the BMP.
871struct compose_char 792struct compose_char
872{ 793{
873 unicode_t c1, c2; // any chars != NOCHAR are valid 794 // c1 can be any chaarcter != NOCHAR, including another compose character
874 #if __cplusplus >= 201103L || ECB_GCC_VERSION(4,4) 795 // c2 must always be a zero-width character or NOCHAR, in case
875 compose_char () = default; 796 // this just extends beyondthe BMP.
876 #endif 797 unicode_t c1, c2;
798
877 compose_char (unicode_t c1, unicode_t c2) 799 compose_char (unicode_t c1, unicode_t c2)
878 : c1(c1), c2(c2) 800 : c1(c1), c2(c2)
879 { } 801 { }
880}; 802};
881 803
882class rxvt_composite_vec 804class rxvt_composite_vec
883{ 805{
884 vector<compose_char> v; 806 vector<compose_char> v;
885public: 807public:
886 text_t compose (unicode_t c1, unicode_t c2 = NOCHAR); 808 text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
887 int expand (unicode_t c, wchar_t *r); 809 template<typename T> int expand (unicode_t c, T *r);
810 int expand (unicode_t c) { return expand (c, (text_t *)0); }
888 compose_char *operator [](text_t c) 811 compose_char *operator [](text_t c)
889 { 812 {
890 return c >= COMPOSE_LO && c < COMPOSE_LO + v.size () 813 return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
891 ? &v[c - COMPOSE_LO] 814 ? &v[c - COMPOSE_LO]
892 : 0; 815 : 0;
… …
1143/* ---------- */ 1066/* ---------- */
1144 rend_t rstyle; 1067 rend_t rstyle;
1145/* ---------- */ 1068/* ---------- */
1146#ifdef SELECTION_SCROLLING 1069#ifdef SELECTION_SCROLLING
1147 int scroll_selection_lines; 1070 int scroll_selection_lines;
1148 enum page_dirn scroll_selection_dir;
1149 int selection_save_x, 1071 int selection_save_x,
1150 selection_save_y, 1072 selection_save_y,
1151 selection_save_state; 1073 selection_save_state;
1152#endif 1074#endif
1153/* ---------- */ 1075/* ---------- */
… …
1162 mouse_row, 1084 mouse_row,
1163 mouse_col, 1085 mouse_col,
1164# ifdef POINTER_BLANK 1086# ifdef POINTER_BLANK
1165 pointerBlankDelay, 1087 pointerBlankDelay,
1166# endif 1088# endif
1089 multiClickTime,
1090 cursor_type,
1167 allowedxerror; 1091 allowedxerror;
1168/* ---------- */ 1092/* ---------- */
1169 unsigned int ModLevel3Mask, 1093 unsigned int ModLevel3Mask,
1170 ModMetaMask, 1094 ModMetaMask,
1171 ModNumLockMask; 1095 ModNumLockMask;
… …
1181/* ---------- */ 1105/* ---------- */
1182 struct mouse_event MEvent; 1106 struct mouse_event MEvent;
1183 XComposeStatus compose; 1107 XComposeStatus compose;
1184 static struct termios def_tio; 1108 static struct termios def_tio;
1185 row_col_t oldcursor; 1109 row_col_t oldcursor;
1186#ifdef HAVE_BG_PIXMAP
1187 void bg_init ();
1188 void bg_destroy ();
1189 1110
1111#ifdef HAVE_IMG
1190 enum { 1112 enum {
1191 BG_IS_VALID = 1 << 0,
1192
1193 BG_IS_TRANSPARENT = 1 << 1, 1113 BG_IS_TRANSPARENT = 1 << 1,
1194 BG_NEEDS_REFRESH = 1 << 2, 1114 BG_NEEDS_REFRESH = 1 << 2,
1195 BG_INHIBIT_RENDER = 1 << 3,
1196 }; 1115 };
1197 1116
1198 uint8_t bg_flags; 1117 uint8_t bg_flags;
1199 1118
1200# if BG_IMAGE_FROM_FILE
1201 rxvt_image fimage;
1202 void get_image_geometry (rxvt_image &image, int &w, int &h, int &x, int &y);
1203 bool render_image (rxvt_image &image);
1204# endif
1205
1206# if BG_IMAGE_FROM_ROOT
1207 rxvt_img *root_img;
1208 image_effects root_effects;
1209
1210 void bg_set_transparent ()
1211 {
1212 bg_flags |= BG_IS_TRANSPARENT;
1213 }
1214 void bg_set_root_pixmap ();
1215 bool render_root_image ();
1216# endif
1217
1218 void tint_image (rxvt_img *img, rxvt_color &tint, bool tint_set, int shade);
1219
1220 ev_tstamp bg_valid_since;
1221
1222 rxvt_img *bg_img; 1119 rxvt_img *bg_img;
1223
1224 bool bg_window_size_sensitive ();
1225 bool bg_window_position_sensitive ();
1226
1227 void bg_render ();
1228 void bg_invalidate ()
1229 {
1230 bg_flags &= ~BG_IS_VALID;
1231 }
1232#endif 1120#endif
1233 1121
1234#if ENABLE_OVERLAY 1122#if ENABLE_OVERLAY
1235 overlay_base ov; 1123 overlay_base ov;
1236 1124
1237 void scr_swap_overlay () NOTHROW; 1125 void scr_swap_overlay () noexcept;
1238 void scr_overlay_new (int x, int y, int w, int h) NOTHROW; 1126 void scr_overlay_new (int x, int y, int w, int h) noexcept;
1239 void scr_overlay_off () NOTHROW; 1127 void scr_overlay_off () noexcept;
1240 void scr_overlay_set (int x, int y, 1128 void scr_overlay_set (int x, int y,
1241 text_t text, 1129 text_t text,
1242 rend_t rend = OVERLAY_RSTYLE) NOTHROW; 1130 rend_t rend = OVERLAY_RSTYLE) noexcept;
1243 void scr_overlay_set (int x, int y, const char *s) NOTHROW; 1131 void scr_overlay_set (int x, int y, const char *s) noexcept;
1244 void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; 1132 void scr_overlay_set (int x, int y, const wchar_t *s) noexcept;
1245#endif 1133#endif
1246 1134
1247 vector<void *> allocated; // free these memory blocks with free() 1135 vector<void *> allocated; // free these memory blocks with free()
1248 1136
1249 int parent_x, parent_y; // parent window position relative to root, only updated on demand 1137 int parent_x, parent_y; // parent window position relative to root, only updated on demand
… …
1251 char *locale; 1139 char *locale;
1252 char charsets[4]; 1140 char charsets[4];
1253 char *v_buffer; /* pointer to physical buffer */ 1141 char *v_buffer; /* pointer to physical buffer */
1254 unsigned int v_buflen; /* size of area to write */ 1142 unsigned int v_buflen; /* size of area to write */
1255 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ 1143 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1144 char **env;
1256 1145
1257#ifdef KEYSYM_RESOURCE 1146#ifdef KEYSYM_RESOURCE
1258 keyboard_manager *keyboard; 1147 keyboard_manager *keyboard;
1259#endif 1148#endif
1260#ifndef NO_RESOURCES 1149#ifndef NO_RESOURCES
… …
1270 1159
1271 // chunk contains all line_t's as well as rend_t and text_t buffers 1160 // chunk contains all line_t's as well as rend_t and text_t buffers
1272 // for drawn_buf, swap_buf and row_buf, in this order 1161 // for drawn_buf, swap_buf and row_buf, in this order
1273 void *chunk; 1162 void *chunk;
1274 size_t chunk_size; 1163 size_t chunk_size;
1164
1165 uint32_t rgb24_color[RGB24_CUBE_SIZE]; // the 24-bit color value
1166 uint16_t rgb24_seqno[RGB24_CUBE_SIZE]; // which one is older?
1167 uint16_t rgb24_sequence;
1275 1168
1276 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1169 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1277 1170
1278#if ENABLE_FRILLS || ISO_14755 1171#if ENABLE_FRILLS || ISO_14755
1279 // ISO 14755 entry support 1172 // ISO 14755 entry support
… …
1285# endif 1178# endif
1286#endif 1179#endif
1287 1180
1288 long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse; 1181 long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
1289 1182
1290 void vt_select_input () const NOTHROW 1183 void vt_select_input () const noexcept
1291 { 1184 {
1292 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse); 1185 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse);
1293 } 1186 }
1294 1187
1295#if BG_IMAGE_FROM_ROOT || ENABLE_PERL 1188#if ENABLE_PERL
1296 void rootwin_cb (XEvent &xev); 1189 void rootwin_cb (XEvent &xev);
1297 xevent_watcher rootwin_ev; 1190 xevent_watcher rootwin_ev;
1298#endif
1299#ifdef HAVE_BG_PIXMAP
1300 void update_background ();
1301 void update_background_cb (ev::timer &w, int revents);
1302 ev::timer update_background_ev;
1303#endif 1191#endif
1304 1192
1305 void x_cb (XEvent &xev); 1193 void x_cb (XEvent &xev);
1306 xevent_watcher termwin_ev; 1194 xevent_watcher termwin_ev;
1307 xevent_watcher vt_ev; 1195 xevent_watcher vt_ev;
… …
1343 void pointer_blank (); 1231 void pointer_blank ();
1344#endif 1232#endif
1345 void pointer_unblank (); 1233 void pointer_unblank ();
1346 1234
1347 void tt_printf (const char *fmt,...); 1235 void tt_printf (const char *fmt,...);
1236 void tt_write_ (const char *data, unsigned int len);
1348 void tt_write (const char *data, unsigned int len); 1237 void tt_write (const char *data, unsigned int len);
1238 void tt_write_user_input (const char *data, unsigned int len);
1349 void pty_write (); 1239 void pty_write ();
1350 1240
1351 void make_current () const // make this the "currently active" urxvt instance 1241 void make_current () const // make this the "currently active" urxvt instance
1352 { 1242 {
1353 SET_R (this); 1243 SET_R (this);
1354 set_environ (envv); 1244 set_environ (env);
1355 rxvt_set_locale (locale); 1245 rxvt_set_locale (locale);
1356 } 1246 }
1357 1247
1358#if USE_XIM 1248#if USE_XIM
1359 rxvt_xim *input_method; 1249 rxvt_xim *input_method;
… …
1362 XPoint spot; // most recently sent spot position 1252 XPoint spot; // most recently sent spot position
1363 1253
1364 void im_destroy (); 1254 void im_destroy ();
1365 void im_cb (); im_watcher im_ev; 1255 void im_cb (); im_watcher im_ev;
1366 void im_set_size (XRectangle &size); 1256 void im_set_size (XRectangle &size);
1367 void im_set_position (XPoint &pos) NOTHROW; 1257 void im_set_position (XPoint &pos) noexcept;
1368 void im_set_color (unsigned long &fg, unsigned long &bg); 1258 void im_set_color (unsigned long &fg, unsigned long &bg);
1369 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); 1259 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1370 1260
1371 bool im_is_running (); 1261 bool im_is_running ();
1372 void im_send_spot (); 1262 void im_send_spot ();
… …
1376 1266
1377 // command.C 1267 // command.C
1378 void key_press (XKeyEvent &ev); 1268 void key_press (XKeyEvent &ev);
1379 void key_release (XKeyEvent &ev); 1269 void key_release (XKeyEvent &ev);
1380 1270
1381 wchar_t next_char () NOTHROW; 1271 wchar_t next_char () noexcept;
1382 wchar_t cmd_getc () THROW ((class out_of_input)); 1272 wchar_t cmd_getc ();
1383 uint32_t next_octet () NOTHROW; 1273 uint32_t next_octet () noexcept;
1384 uint32_t cmd_get8 () THROW ((class out_of_input)); 1274 uint32_t cmd_get8 ();
1385 1275
1386 void cmd_parse (); 1276 void cmd_parse ();
1387 void mouse_report (XButtonEvent &ev); 1277 void mouse_report (XButtonEvent &ev);
1388 void button_press (XButtonEvent &ev); 1278 void button_press (XButtonEvent &ev);
1389 void button_release (XButtonEvent &ev); 1279 void button_release (XButtonEvent &ev);
… …
1392#if ENABLE_FRILLS 1282#if ENABLE_FRILLS
1393 void set_urgency (bool enable); 1283 void set_urgency (bool enable);
1394#else 1284#else
1395 void set_urgency (bool enable) { } 1285 void set_urgency (bool enable) { }
1396#endif 1286#endif
1397 void update_fade_color (unsigned int idx); 1287 void update_fade_color (unsigned int idx, bool first_time = false);
1398#ifdef PRINTPIPE 1288#ifdef PRINTPIPE
1399 FILE *popen_printer (); 1289 FILE *popen_printer ();
1400 int pclose_printer (FILE *stream); 1290 int pclose_printer (FILE *stream);
1401#endif 1291#endif
1402 void process_print_pipe (); 1292 void process_print_pipe ();
… …
1408 char *get_to_st (unicode_t &ends_how); 1298 char *get_to_st (unicode_t &ends_how);
1409 void process_dcs_seq (); 1299 void process_dcs_seq ();
1410 void process_osc_seq (); 1300 void process_osc_seq ();
1411 void process_color_seq (int report, int color, const char *str, char resp); 1301 void process_color_seq (int report, int color, const char *str, char resp);
1412 void process_xterm_seq (int op, char *str, char resp); 1302 void process_xterm_seq (int op, char *str, char resp);
1303 unsigned int map_rgb24_color (unsigned int r, unsigned int g, unsigned int b, unsigned int a);
1413 int privcases (int mode, unsigned long bit); 1304 int privcases (int mode, unsigned long bit);
1414 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1305 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1415 void process_sgr_mode (unsigned int nargs, const int *arg); 1306 void process_sgr_mode (unsigned int nargs, const int *arg);
1307 void set_cursor_style (int style);
1416 // init.C 1308 // init.C
1417 void init (stringvec *argv, stringvec *envv); 1309 void init (stringvec *argv, stringvec *envv);
1418 void init (int argc, const char *const *argv, const char *const *envv); 1310 void init (int argc, const char *const *argv, const char *const *envv);
1419 void init2 (int argc, const char *const *argv); 1311 void init2 (int argc, const char *const *argv);
1420 void init_vars (); 1312 void init_vars ();
… …
1425 void init_command (const char *const *argv); 1317 void init_command (const char *const *argv);
1426 void run_command (const char *const *argv); 1318 void run_command (const char *const *argv);
1427 int run_child (const char *const *argv); 1319 int run_child (const char *const *argv);
1428 void color_aliases (int idx); 1320 void color_aliases (int idx);
1429 void create_windows (int argc, const char *const *argv); 1321 void create_windows (int argc, const char *const *argv);
1430 void get_colours (); 1322 void get_colors ();
1431 void get_ourmods (); 1323 void get_ourmods ();
1432 void set_icon (const char *file); 1324 void set_icon (const char *file);
1433 // main.C 1325 // main.C
1434 void tt_winch (); 1326 void tt_winch ();
1435 rxvt_term (); 1327 rxvt_term ();
1436 ~rxvt_term (); 1328 ~rxvt_term ();
1437 void destroy (); 1329 void destroy ();
1438 void emergency_cleanup (); 1330 void emergency_cleanup ();
1439 void recolour_cursor (); 1331 void recolor_cursor ();
1440 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); 1332 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1441 void window_calc (unsigned int newwidth, unsigned int newheight); 1333 void window_calc (unsigned int newwidth, unsigned int newheight);
1442 bool set_fonts (); 1334 bool set_fonts ();
1443 void set_string_property (Atom prop, const char *str, int len = -1); 1335 void set_string_property (Atom prop, const char *str, int len = -1);
1444 void set_mbstring_property (Atom prop, const char *str, int len = -1); 1336 void set_mbstring_property (Atom prop, const char *str, int len = -1);
… …
1452 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1344 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1453 void get_window_origin (int &x, int &y); 1345 void get_window_origin (int &x, int &y);
1454 1346
1455 // screen.C 1347 // screen.C
1456 1348
1457 bool option (uint8_t opt) const NOTHROW 1349 bool option (uint8_t opt) const noexcept
1458 { 1350 {
1459 return options[opt >> 3] & (1 << (opt & 7)); 1351 return options[opt >> 3] & (1 << (opt & 7));
1460 } 1352 }
1461 1353
1462 void set_option (uint8_t opt, bool set = true) NOTHROW; 1354 void set_option (uint8_t opt, bool set = true) noexcept;
1463 1355
1464 int fgcolor_of (rend_t r) const NOTHROW 1356 int fgcolor_of (rend_t r) const noexcept
1465 { 1357 {
1466 int base = GET_BASEFG (r); 1358 int base = GET_BASEFG (r);
1467#ifndef NO_BRIGHTCOLOR 1359#ifndef NO_BRIGHTCOLOR
1468 if (r & RS_Bold 1360 if (r & RS_Bold
1469# if ENABLE_STYLES 1361# if ENABLE_STYLES
… …
1473 base += minBrightCOLOR - minCOLOR; 1365 base += minBrightCOLOR - minCOLOR;
1474#endif 1366#endif
1475 return base; 1367 return base;
1476 } 1368 }
1477 1369
1478 int bgcolor_of (rend_t r) const NOTHROW 1370 int bgcolor_of (rend_t r) const noexcept
1479 { 1371 {
1480 int base = GET_BASEBG (r); 1372 int base = GET_BASEBG (r);
1481#ifndef NO_BRIGHTCOLOR 1373#ifndef NO_BRIGHTCOLOR
1482 if (r & RS_Blink 1374 if (r & RS_Blink
1483# if ENABLE_STYLES 1375# if ENABLE_STYLES
… …
1488#endif 1380#endif
1489 return base; 1381 return base;
1490 } 1382 }
1491 1383
1492 // modifies first argument(!) 1384 // modifies first argument(!)
1493 void tt_paste (char *data, unsigned int len) NOTHROW; 1385 void tt_paste (char *data, unsigned int len) noexcept;
1494 void paste (char *data, unsigned int len) NOTHROW; 1386 void paste (char *data, unsigned int len) noexcept;
1495 void scr_alloc () NOTHROW; 1387 void scr_alloc () noexcept;
1496 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1388 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const noexcept;
1497 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; 1389 void scr_blank_screen_mem (line_t &l, rend_t efs) const noexcept;
1498 void scr_kill_char (line_t &l, int col) const NOTHROW; 1390 void scr_kill_char (line_t &l, int col) const noexcept;
1391 void scr_set_char_rend (line_t &l, int col, rend_t rend);
1499 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1392 int scr_scroll_text (int row1, int row2, int count) noexcept;
1393 void copy_line (line_t &dst, line_t &src);
1500 void scr_reset (); 1394 void scr_reset ();
1501 void scr_release () NOTHROW; 1395 void scr_release () noexcept;
1502 void scr_clear (bool really = false) NOTHROW; 1396 void scr_clear (bool really = false) noexcept;
1503 void scr_refresh () NOTHROW; 1397 void scr_refresh () noexcept;
1504 bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW; 1398 bool scr_refresh_rend (rend_t mask, rend_t value) noexcept;
1505 void scr_erase_screen (int mode) NOTHROW; 1399 void scr_erase_screen (int mode) noexcept;
1506#if ENABLE_FRILLS 1400#if ENABLE_FRILLS
1507 void scr_erase_savelines () NOTHROW; 1401 void scr_erase_savelines () noexcept;
1508 void scr_backindex () NOTHROW; 1402 void scr_backindex () noexcept;
1509 void scr_forwardindex () NOTHROW; 1403 void scr_forwardindex () noexcept;
1510#endif 1404#endif
1511 void scr_touch (bool refresh) NOTHROW; 1405 void scr_touch (bool refresh) noexcept;
1512 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; 1406 void scr_expose (int x, int y, int width, int height, bool refresh) noexcept;
1513 void scr_recolour (bool refresh = true) NOTHROW; 1407 void scr_recolor (bool refresh = true) noexcept;
1514 void scr_remap_chars () NOTHROW; 1408 void scr_remap_chars () noexcept;
1515 void scr_remap_chars (line_t &l) NOTHROW; 1409 void scr_remap_chars (line_t &l) noexcept;
1516 1410
1517 enum cursor_mode { SAVE, RESTORE }; 1411 enum cursor_mode { SAVE, RESTORE };
1518 1412
1519 void scr_poweron (); 1413 void scr_poweron ();
1520 void scr_soft_reset () NOTHROW; 1414 void scr_soft_reset () noexcept;
1521 void scr_cursor (cursor_mode mode) NOTHROW; 1415 void scr_cursor (cursor_mode mode) noexcept;
1522 void scr_do_wrap () NOTHROW; 1416 void scr_do_wrap () noexcept;
1523 void scr_swap_screen () NOTHROW; 1417 void scr_swap_screen () noexcept;
1524 void scr_change_screen (int scrn); 1418 void scr_change_screen (int scrn);
1525 void scr_color (unsigned int color, int fgbg) NOTHROW; 1419 void scr_color (unsigned int color, int fgbg) noexcept;
1526 void scr_rendition (int set, int style) NOTHROW; 1420 void scr_rendition (int set, int style) noexcept;
1527 void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; 1421 void scr_add_lines (const wchar_t *str, int len, int minlines = 0) noexcept;
1528 void scr_backspace () NOTHROW; 1422 void scr_backspace () noexcept;
1529 void scr_tab (int count, bool ht = false) NOTHROW; 1423 void scr_tab (int count, bool ht = false) noexcept;
1530 void scr_gotorc (int row, int col, int relative) NOTHROW; 1424 void scr_gotorc (int row, int col, int relative) noexcept;
1531 void scr_index (enum page_dirn direction) NOTHROW; 1425 void scr_index (enum page_dirn direction) noexcept;
1532 void scr_erase_line (int mode) NOTHROW; 1426 void scr_erase_line (int mode) noexcept;
1533 void scr_E () NOTHROW; 1427 void scr_E () noexcept;
1534 void scr_insdel_lines (int count, int insdel) NOTHROW; 1428 void scr_insdel_lines (int count, int insdel) noexcept;
1535 void scr_insdel_chars (int count, int insdel) NOTHROW; 1429 void scr_insdel_chars (int count, int insdel) noexcept;
1536 void scr_scroll_region (int top, int bot) NOTHROW; 1430 void scr_scroll_region (int top, int bot) noexcept;
1537 void scr_cursor_visible (int mode) NOTHROW; 1431 void scr_cursor_visible (int mode) noexcept;
1538 void scr_autowrap (int mode) NOTHROW; 1432 void scr_autowrap (int mode) noexcept;
1539 void scr_relative_origin (int mode) NOTHROW; 1433 void scr_relative_origin (int mode) noexcept;
1540 void scr_insert_mode (int mode) NOTHROW; 1434 void scr_insert_mode (int mode) noexcept;
1541 void scr_set_tab (int mode) NOTHROW; 1435 void scr_set_tab (int mode) noexcept;
1542 void scr_rvideo_mode (bool on) NOTHROW; 1436 void scr_rvideo_mode (bool on) noexcept;
1543 void scr_report_position () NOTHROW; 1437 void scr_report_position () noexcept;
1544 void set_font_style () NOTHROW; 1438 void set_font_style () noexcept;
1545 void scr_charset_choose (int set) NOTHROW; 1439 void scr_charset_choose (int set) noexcept;
1546 void scr_charset_set (int set, unsigned int ch) NOTHROW; 1440 void scr_charset_set (int set, unsigned int ch) noexcept;
1547 void scr_move_to (int y, int len) NOTHROW; 1441 void scr_move_to (int y, int len) noexcept;
1442 bool scr_page (int nlines) noexcept;
1548 bool scr_page (enum page_dirn direction, int nlines) NOTHROW; 1443 bool scr_page (enum page_dirn direction, int nlines) noexcept
1444 {
1445 return scr_page (direction * nlines);
1446 }
1549 bool scr_changeview (int new_view_start) NOTHROW; 1447 bool scr_changeview (int new_view_start) noexcept;
1550 void scr_bell () NOTHROW; 1448 void scr_bell () noexcept;
1551 void scr_printscreen (int fullhist) NOTHROW; 1449 void scr_printscreen (int fullhist) noexcept;
1552 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW; 1450 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) noexcept;
1553 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW; 1451 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) noexcept;
1554 void scr_reverse_selection () NOTHROW; 1452 void scr_reverse_selection () noexcept;
1555 void scr_dump (int fd) NOTHROW; 1453 void scr_dump (int fd) noexcept;
1556 1454
1557 void selection_check (int check_more) NOTHROW; 1455 void selection_check (int check_more) noexcept;
1456 void selection_changed () noexcept; /* sets want_refresh, corrects coordinates */
1558 void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; 1457 void selection_request (Time tm, int selnum = Sel_Primary) noexcept;
1559 void selection_clear (bool clipboard = false) NOTHROW; 1458 void selection_clear (bool clipboard = false) noexcept;
1560 void selection_make (Time tm); 1459 void selection_make (Time tm);
1561 bool selection_grab (Time tm, bool clipboard = false) NOTHROW; 1460 bool selection_grab (Time tm, bool clipboard = false) noexcept;
1562 void selection_start_colrow (int col, int row) NOTHROW; 1461 void selection_start_colrow (int col, int row) noexcept;
1563 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; 1462 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) noexcept;
1564 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; 1463 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) noexcept;
1565 void selection_remove_trailing_spaces () NOTHROW; 1464 void selection_remove_trailing_spaces () noexcept;
1566 void selection_send (const XSelectionRequestEvent &rq) NOTHROW; 1465 void selection_send (const XSelectionRequestEvent &rq) noexcept;
1567 void selection_click (int clicks, int x, int y) NOTHROW; 1466 void selection_click (int clicks, int x, int y) noexcept;
1568 void selection_extend (int x, int y, int flag) NOTHROW; 1467 void selection_extend (int x, int y, int flag) noexcept;
1569 void selection_rotate (int x, int y) NOTHROW; 1468 void selection_rotate (int x, int y) noexcept;
1570 1469
1571 // xdefaults.C 1470 // xdefaults.C
1572 void rxvt_usage (int type); 1471 void rxvt_usage (int type);
1573 const char **get_options (int argc, const char *const *argv); 1472 const char **get_options (int argc, const char *const *argv);
1473 int parse_keysym (const char *str, unsigned int &state);
1574 int parse_keysym (const char *str, const char *arg); 1474 int bind_action (const char *str, const char *arg);
1575 const char *x_resource (const char *name); 1475 const char *x_resource (const char *name);
1576 void extract_resources (); 1476 void extract_resources ();
1477 void enumerate_resources (void (*cb)(rxvt_term *, const char *, const char *), const char *name_p = 0, const char *class_p = 0);
1478 void enumerate_keysym_resources (void (*cb)(rxvt_term *, const char *, const char *))
1479 {
1480 enumerate_resources (cb, "keysym", "Keysym");
1481 }
1577 void extract_keysym_resources (); 1482 void extract_keysym_resources ();
1578}; 1483};
1579 1484
1580#endif /* _RXVT_H_ */ 1485#endif /* _RXVT_H_ */
1581 1486

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