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Comparing cvsroot/rxvt-unicode/src/rxvt.h (file contents):
Revision 1.204 by root, Sun Jan 15 06:02:40 2006 UTC vs.
Revision 1.247 by root, Mon Jan 30 04:27:17 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
22#else
23# define ENABLE_MINIMAL 1
21#endif 24#endif
22 25
23#include <limits.h> 26#include <limits.h>
24 27
25#include <X11/cursorfont.h> 28#include <X11/cursorfont.h>
… …
33#include "encoding.h" 36#include "encoding.h"
34#include "rxvtfont.h" 37#include "rxvtfont.h"
35#include "rxvttoolkit.h" 38#include "rxvttoolkit.h"
36#include "iom.h" 39#include "iom.h"
37#include "salloc.h" 40#include "salloc.h"
41#include "libptytty.h"
38 42
39#include "rxvtperl.h" 43#include "rxvtperl.h"
44
45// try to avoid some macros to decrease code size, on some systems
46#if ENABLE_MINIMAL
47# define strcmp(a,b) (strcmp)(a,b)
48# define strlen(a) (strlen)(a)
49# define strcpy(a,b) (strcpy)(a,b)
50# define memset(a,c,l) (memset)(a,c,l)
51# define memcpy(a,b,l) (memcpy)(a,b,l)
52#endif
40 53
41/* 54/*
42 ***************************************************************************** 55 *****************************************************************************
43 * SYSTEM HACKS 56 * SYSTEM HACKS
44 ***************************************************************************** 57 *****************************************************************************
… …
83# define STDIN_FILENO 0 96# define STDIN_FILENO 0
84# define STDOUT_FILENO 1 97# define STDOUT_FILENO 1
85# define STDERR_FILENO 2 98# define STDERR_FILENO 2
86#endif 99#endif
87 100
101/****************************************************************************/
102
103#ifndef __attribute__
104# if __GNUC__
105# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
106# define __attribute__(x)
107# endif
108# endif
109# define __attribute__(x)
110#endif
111
112#define NORETURN __attribute__ ((noreturn))
113#define UNUSED __attribute__ ((unused))
114
115// increases code size unless -fno-enforce-eh-specs
116#if __GNUC__
117# define NOTHROW
118# define THROW(x)
119#else
120# define NOTHROW throw()
121# define THROW(x) throw x
122#endif
123
124// exception thrown on fatal (per-instance) errors
125class rxvt_failure_exception { };
126
127// exception thrown when the command parser runs out of input data
128class out_of_input { };
129
88/* 130/*
89 ***************************************************************************** 131 *****************************************************************************
90 * PROTOTYPES 132 * PROTOTYPES
91 ***************************************************************************** 133 *****************************************************************************
92 */ 134 */
93// main.C 135// main.C
94RETSIGTYPE rxvt_Child_signal (int sig); 136RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
95RETSIGTYPE rxvt_Exit_signal (int sig); 137RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
96void rxvt_clean_exit (); 138void rxvt_clean_exit () NOTHROW;
97void * rxvt_malloc (size_t size); 139void * rxvt_malloc (size_t size);
98void * rxvt_calloc (size_t number, size_t size); 140void * rxvt_calloc (size_t number, size_t size);
99void * rxvt_realloc (void *ptr, size_t size); 141void * rxvt_realloc (void *ptr, size_t size);
100void rxvt_privileges (rxvt_privaction action);
101 142
102// util.C 143// misc.C
103char * rxvt_wcstombs (const wchar_t *str, int len = -1); 144char * rxvt_wcstombs (const wchar_t *str, int len = -1);
104wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 145wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
105char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 146char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
106wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 147wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
107char * rxvt_strdup (const char *str); 148char * rxvt_strdup_cpp (const char *str);
108 149
109// misc.C 150#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
151
110char * rxvt_r_basename (const char *str); 152char * rxvt_r_basename (const char *str) NOTHROW;
111void rxvt_vlog (const char *fmt, va_list arg_ptr); 153void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
112void rxvt_log (const char *fmt,...); 154void rxvt_log (const char *fmt,...) NOTHROW;
113void rxvt_warn (const char *fmt,...); 155void rxvt_warn (const char *fmt,...) NOTHROW;
114void rxvt_fatal (const char *fmt,...); 156void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
115void rxvt_exit_failure (); 157void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
158
116int rxvt_Str_match (const char *s1, const char *s2); 159int rxvt_Str_match (const char *s1, const char *s2) NOTHROW;
117const char * rxvt_Str_skip_space (const char *str); 160const char * rxvt_Str_skip_space (const char *str) NOTHROW;
118char * rxvt_Str_trim (char *str); 161char * rxvt_Str_trim (char *str) NOTHROW;
119int rxvt_Str_escaped (char *str); 162int rxvt_Str_escaped (char *str) NOTHROW;
120char ** rxvt_splitcommastring (const char *cs); 163char ** rxvt_splitcommastring (const char *cs) NOTHROW;
121void rxvt_freecommastring (char **cs); 164void rxvt_freecommastring (char **cs) NOTHROW;
122char * rxvt_File_find (const char *file, const char *ext, const char *path); 165char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW;
123void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
124void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
125void rxvt_usleep (int usecs);
126 166
127///////////////////////////////////////////////////////////////////////////// 167/////////////////////////////////////////////////////////////////////////////
128 168
129// temporarily replace the process environment 169// temporarily replace the process environment
130extern char **environ; 170extern char **environ;
131extern char **rxvt_environ; // the original environ pointer 171extern char **rxvt_environ; // the original environ pointer
132 172
133inline void set_environ (stringvec *envv) 173inline void set_environ (stringvec *envv)
134{ 174{
175#if ENABLE_PERL
176 assert (envv);
177#else
135 if (envv) 178 if (envv)
179#endif
136 environ = (char **)envv->begin (); 180 environ = (char **)envv->begin ();
137} 181}
138 182
139inline void set_environ (char **envv) 183inline void set_environ (char **envv)
140{ 184{
185#if ENABLE_PERL
186 assert (envv);
187#else
141 if (envv) 188 if (envv)
189#endif
142 environ = envv; 190 environ = envv;
143} 191}
144 192
145/* 193/*
146 ***************************************************************************** 194 *****************************************************************************
147 * STRUCTURES AND TYPEDEFS 195 * STRUCTURES AND TYPEDEFS
148 ***************************************************************************** 196 *****************************************************************************
149 */ 197 */
150struct grwin_t; 198struct grwin_t;
151 199
152/* Sanitize menubar info */
153#ifndef MENUBAR
154# undef MENUBAR_MAX
155#endif
156#ifndef MENUBAR_MAX
157# define MENUBAR_MAX 0
158#endif
159
160/* If we're using either the rxvt scrollbar or menu bars, keep the 200/* If we're using either the rxvt scrollbar, keep the
161 * scrollColor resource. 201 * scrollColor resource.
162 */ 202 */
163#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) 203#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
164# define KEEP_SCROLLCOLOR 1 204# define KEEP_SCROLLCOLOR 1
165#else 205#else
166# undef KEEP_SCROLLCOLOR 206# undef KEEP_SCROLLCOLOR
167#endif 207#endif
168 208
… …
249#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ 289#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
250# define EXIT_SUCCESS 0 /* exit function success */ 290# define EXIT_SUCCESS 0 /* exit function success */
251# define EXIT_FAILURE 1 /* exit function failure */ 291# define EXIT_FAILURE 1 /* exit function failure */
252#endif 292#endif
253 293
254#define menuBar_esc 10
255#define scrollBar_esc 30 294#define scrollBar_esc 30
256#define menuBar_margin 2 /* margin below text */
257 295
258#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 296#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
259# define HAVE_SCROLLBARS 1 297# define HAVE_SCROLLBARS 1
260#endif
261
262/* width of scrollBar, menuBar shadow, must be 1 or 2 */
263#ifdef HALFSHADOW
264# define MENU_SHADOW 1
265#else
266# define MENU_SHADOW 2
267#endif 298#endif
268 299
269#define R_SB_ALIGN_CENTRE 0 300#define R_SB_ALIGN_CENTRE 0
270#define R_SB_ALIGN_TOP 1 301#define R_SB_ALIGN_TOP 1
271#define R_SB_ALIGN_BOTTOM 2 302#define R_SB_ALIGN_BOTTOM 2
… …
344 * | 375 * |
345 * +---< SB_WIDTH_NEXT 376 * +---< SB_WIDTH_NEXT
346 */ 377 */
347 378
348enum { 379enum {
349 NO_REFRESH = 0 , /* Window not visible at all! */ 380 NO_REFRESH = 0, /* Window not visible at all! */
350 FAST_REFRESH = 1<<0, /* Fully exposed window */ 381 FAST_REFRESH = 1, /* Fully exposed window */
351 SLOW_REFRESH = 1<<1, /* Partially exposed window */ 382 SLOW_REFRESH = 2, /* Partially exposed window */
352 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
353}; 383};
354 384
355#ifdef NO_SECONDARY_SCREEN 385#ifdef NO_SECONDARY_SCREEN
356# define NSCREENS 0 386# define NSCREENS 0
357#else 387#else
… …
401 431
402// fake styles 432// fake styles
403#define RS_Blink 0x00010000UL // blink 433#define RS_Blink 0x00010000UL // blink
404#define RS_RVid 0x00020000UL // reverse video 434#define RS_RVid 0x00020000UL // reverse video
405#define RS_Uline 0x00040000UL // underline 435#define RS_Uline 0x00040000UL // underline
436
437// toggle this to force redraw, must be != RS_Careful
438#define RS_redraw 0x01000000UL
406 439
407// 5 custom bits for extensions 440// 5 custom bits for extensions
408#define RS_customCount 32 441#define RS_customCount 32
409#define RS_customMask 0x00f80000UL 442#define RS_customMask 0x00f80000UL
410#define RS_customShift 19 443#define RS_customShift 19
… …
480 Rxvt_restoreFG = 39, // change default fg color 513 Rxvt_restoreFG = 39, // change default fg color
481 Rxvt_restoreBG = 49, // change default bg color 514 Rxvt_restoreBG = 49, // change default bg color
482 Rxvt_dumpscreen = 55, // dump scrollback and all of screen 515 Rxvt_dumpscreen = 55, // dump scrollback and all of screen
483 516
484 URxvt_locale = 701, // change locale 517 URxvt_locale = 701, // change locale
485 URxvt_Menu = 703, // set menu item 518 URxvt_version = 702, // request version
519
486 URxvt_Color_IT = 704, // change actual 'Italic' colour 520 URxvt_Color_IT = 704, // change actual 'Italic' colour
487 URxvt_Color_tint = 705, // change actual tint colour 521 URxvt_Color_tint = 705, // change actual tint colour
488 URxvt_Color_BD = 706, 522 URxvt_Color_BD = 706,
489 URxvt_Color_UL = 707, 523 URxvt_Color_UL = 707,
490 524
… …
589# undef def 623# undef def
590# undef reserve 624# undef reserve
591 NUM_RESOURCES 625 NUM_RESOURCES
592}; 626};
593 627
594// see init.C:xa_names, which must be kept in sync
595enum {
596 XA_TEXT = 0,
597 XA_COMPOUND_TEXT,
598 XA_UTF8_STRING,
599 XA_MULTIPLE,
600 XA_TARGETS,
601 XA_TIMESTAMP,
602 XA_VT_SELECTION,
603 XA_INCR,
604 XA_WM_PROTOCOLS,
605 XA_WM_DELETE_WINDOW,
606 XA_CLIPBOARD,
607#if ENABLE_FRILLS
608 XA_MOTIF_WM_HINTS,
609#endif
610#if ENABLE_EWMH
611 XA_NET_WM_PID,
612 XA_NET_WM_NAME,
613 XA_NET_WM_ICON_NAME,
614 XA_NET_WM_PING,
615#endif
616#if USE_XIM
617 XA_WM_LOCALE_NAME,
618#endif
619#if TRANSPARENT
620 XA_XROOTPMAP_ID,
621 XA_ESETROOT_PMAP_ID,
622#endif
623#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
624 XA_DNDPROTOCOL,
625 XA_DNDSELECTION,
626#endif
627#if ENABLE_XEMBED
628 XA_XEMBED,
629 XA_XEMBED_INFO,
630#endif
631 NUM_XA
632};
633
634/* DEC private modes */ 628/* DEC private modes */
635#define PrivMode_132 (1UL<<0) 629#define PrivMode_132 (1UL<<0)
636#define PrivMode_132OK (1UL<<1) 630#define PrivMode_132OK (1UL<<1)
637#define PrivMode_rVideo (1UL<<2) 631#define PrivMode_rVideo (1UL<<2)
638#define PrivMode_relOrigin (1UL<<3) 632#define PrivMode_relOrigin (1UL<<3)
… …
645#define PrivMode_ShiftKeys (1UL<<10) 639#define PrivMode_ShiftKeys (1UL<<10)
646#define PrivMode_VisibleCursor (1UL<<11) 640#define PrivMode_VisibleCursor (1UL<<11)
647#define PrivMode_MouseX10 (1UL<<12) 641#define PrivMode_MouseX10 (1UL<<12)
648#define PrivMode_MouseX11 (1UL<<13) 642#define PrivMode_MouseX11 (1UL<<13)
649#define PrivMode_scrollBar (1UL<<14) 643#define PrivMode_scrollBar (1UL<<14)
650#define PrivMode_menuBar (1UL<<15)
651#define PrivMode_TtyOutputInh (1UL<<16) 644#define PrivMode_TtyOutputInh (1UL<<15)
652#define PrivMode_Keypress (1UL<<17) 645#define PrivMode_Keypress (1UL<<16)
653#define PrivMode_smoothScroll (1UL<<18) 646#define PrivMode_smoothScroll (1UL<<17)
654#define PrivMode_vt52 (1UL<<19) 647#define PrivMode_vt52 (1UL<<18)
655#define PrivMode_LFNL (1UL<<20) 648#define PrivMode_LFNL (1UL<<19)
656/* too annoying to implement X11 highlight tracking */ 649/* too annoying to implement X11 highlight tracking */
657/* #define PrivMode_MouseX11Track (1LU<<21) */ 650/* #define PrivMode_MouseX11Track (1LU<<20) */
658 651
659#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 652#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
660#define PrivMode(test,bit) \ 653#define PrivMode(test,bit) \
661 if (test) \ 654 if (test) \
662 priv_modes |= (bit); \ 655 priv_modes |= (bit); \
… …
709/* 702/*
710 ***************************************************************************** 703 *****************************************************************************
711 * MACRO DEFINES 704 * MACRO DEFINES
712 ***************************************************************************** 705 *****************************************************************************
713 */ 706 */
714#define dDisp Display *disp = display->display 707#define dLocal(type,name) type const name = this->name
708
709// for speed reasons, we assume that all latin1 characters
710// are single-width (the first unicode combining character
711// is actually 0x300, but ascii is what matters most).
712#define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1)
715 713
716/* convert pixel dimensions to row/column values. Everything as int32_t */ 714/* convert pixel dimensions to row/column values. Everything as int32_t */
717#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 715#define Pixel2Col(x) Pixel2Width((int32_t)(x))
718#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 716#define Pixel2Row(y) Pixel2Height((int32_t)(y))
719#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) 717#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
… …
792#define scrollbar_below_slider(y) ((y) > scrollBar.bot) 790#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
793#define scrollbar_position(y) ((y) - scrollBar.beg) 791#define scrollbar_position(y) ((y) - scrollBar.beg)
794#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 792#define scrollbar_size() (scrollBar.end - scrollBar.beg \
795 - scrollbar_minheight ()) 793 - scrollbar_minheight ())
796 794
797#if (MENUBAR_MAX > 1)
798/* rendition style flags */
799# define menuBar_height() (fheight + MENU_SHADOW)
800# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
801# define isMenuBarWindow(w) ((w) == menuBar.win)
802#else
803# define menuBar_height() (0)
804# define menuBar_TotalHeight() (0)
805# define isMenuBarWindow(w) (0)
806#endif
807
808#ifdef XPM_BACKGROUND 795#ifdef XPM_BACKGROUND
809# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 796# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
810#else 797#else
811# define XPMClearArea(a, b, c, d, e, f, g) 798# define XPMClearArea(a, b, c, d, e, f, g)
812#endif 799#endif
813 800
814#ifdef UTMP_SUPPORT
815# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
816# undef HAVE_UTMPX_H
817# undef HAVE_STRUCT_UTMPX
818# endif
819# if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP)
820# undef HAVE_UTMP_H
821# undef HAVE_STRUCT_UTMP
822# endif
823
824# ifdef HAVE_UTMPX_H
825# include <utmpx.h>
826# endif
827# ifdef HAVE_UTMP_H
828# include <utmp.h>
829# endif
830#endif
831
832#ifdef DEBUG_CMD
833# define D_CMD(x) fprintf x ; fputc('\n', stderr)
834#else
835# define D_CMD(x)
836#endif
837#ifdef DEBUG_INIT
838# define D_INIT(x) fprintf x ; fputc('\n', stderr)
839#else
840# define D_INIT(x)
841#endif
842#ifdef DEBUG_MAIN
843# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
844#else
845# define D_MAIN(x)
846#endif
847#ifdef DEBUG_SIZE
848# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
849#else
850# define D_SIZE(x)
851#endif
852
853extern class rxvt_failure_exception { } rxvt_failure_exception;
854
855typedef callback1<void, const char *> log_callback; 801typedef callback1<void, const char *> log_callback;
856typedef callback1<int, int> getfd_callback; 802typedef callback1<int, int> getfd_callback;
857 803
858extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
859extern void rxvt_log (const char *fmt, ...);
860extern void rxvt_warn (const char *fmt, ...);
861extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
862extern void rxvt_exit_failure () __attribute__ ((noreturn));
863
864#define SET_LOCALE(locale) rxvt_set_locale (locale) 804#define SET_LOCALE(locale) rxvt_set_locale (locale)
865extern bool rxvt_set_locale (const char *locale); 805extern bool rxvt_set_locale (const char *locale) NOTHROW;
866extern void rxvt_push_locale (const char *locale); 806extern void rxvt_push_locale (const char *locale) NOTHROW;
867extern void rxvt_pop_locale (); 807extern void rxvt_pop_locale () NOTHROW;
868
869/****************************************************************************/
870
871#ifdef MENUBAR
872# include "menubar.h"
873#endif
874
875#define BLINK_INTERVAL 0.5
876#define TEXT_BLINK_INTERVAL 0.5
877
878#ifndef __attribute__
879# ifdef __GNUC__
880# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
881# define __attribute__(x)
882# endif
883# endif
884# define __attribute__(x)
885#endif
886 808
887/****************************************************************************/ 809/****************************************************************************/
888 810
889#define LINE_LONGER 0x0001 // line is continued on the next row 811#define LINE_LONGER 0x0001 // line is continued on the next row
890#define LINE_FILTERED 0x0002 // line has been filtered 812#define LINE_FILTERED 0x0002 // line has been filtered
… …
992 914
993#ifdef KEYSYM_RESOURCE 915#ifdef KEYSYM_RESOURCE
994 class keyboard_manager; 916 class keyboard_manager;
995#endif 917#endif
996 918
997struct rxvt_term : zero_initialized, rxvt_vars { 919struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
998 log_callback *log_hook; // log error messages through this hook, if != 0 920 log_callback *log_hook; // log error messages through this hook, if != 0
999 getfd_callback *getfd_hook; // convert remote to local fd, if != 0 921 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
1000#if ENABLE_PERL 922#if ENABLE_PERL
1001 rxvt_perl_term perl; 923 rxvt_perl_term perl;
1002#endif 924#endif
… …
1009#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 931#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
1010 am_transparent:1, /* is a transparent term */ 932 am_transparent:1, /* is a transparent term */
1011 am_pixmap_trans:1, /* transparency w/known root pixmap */ 933 am_pixmap_trans:1, /* transparency w/known root pixmap */
1012#endif 934#endif
1013 current_screen:1, /* primary or secondary */ 935 current_screen:1, /* primary or secondary */
1014 hate_those_clicks:1, /* a.k.a. keep mark position */
1015 num_scr_allow:1, 936 num_scr_allow:1,
1016 bypass_keystate:1, 937 bypass_keystate:1,
1017#ifdef CURSOR_BLINK 938#ifdef CURSOR_BLINK
1018 hidden_cursor:1, 939 hidden_cursor:1,
1019#endif 940#endif
… …
1034#endif 955#endif
1035 scrollbar_align, 956 scrollbar_align,
1036 selection_wait, 957 selection_wait,
1037 selection_type; 958 selection_type;
1038/* ---------- */ 959/* ---------- */
960 bool rvideo_state, rvideo_mode;
961#ifndef NO_BELL
1039 short rvideo; 962 bool rvideo_bell;
963#endif
1040 int num_scr; /* screen: number lines scrolled */ 964 int num_scr; /* screen: number lines scrolled */
1041 int prev_ncol, /* screen: previous number of columns */ 965 int prev_ncol, /* screen: previous number of columns */
1042 prev_nrow; /* screen: previous number of rows */ 966 prev_nrow; /* screen: previous number of rows */
1043/* ---------- */ 967/* ---------- */
1044 rend_t rstyle; 968 rend_t rstyle;
… …
1062 refresh_limit, 986 refresh_limit,
1063 last_bot, /* scrollbar last bottom position */ 987 last_bot, /* scrollbar last bottom position */
1064 last_top, /* scrollbar last top position */ 988 last_top, /* scrollbar last top position */
1065 last_state, /* scrollbar last state */ 989 last_state, /* scrollbar last state */
1066 scrollbar_len, 990 scrollbar_len,
1067#ifdef MENUBAR
1068 menu_readonly, /* okay to alter menu? */
1069 Arrows_x,
1070#endif
1071#if MENUBAR_MAX > 1
1072 Nbars,
1073#endif
1074 window_vt_x, 991 window_vt_x,
1075 window_vt_y, 992 window_vt_y,
1076 window_sb_x, 993 window_sb_x,
1077# ifdef POINTER_BLANK 994# ifdef POINTER_BLANK
1078 pointerBlankDelay, 995 pointerBlankDelay,
… …
1085 int old_width, /* last used width in screen resize */ 1002 int old_width, /* last used width in screen resize */
1086 old_height; /* last used height in screen resize */ 1003 old_height; /* last used height in screen resize */
1087 unsigned long priv_modes, 1004 unsigned long priv_modes,
1088 SavedModes; 1005 SavedModes;
1089/* ---------- */ 1006/* ---------- */
1090 Atom xa[NUM_XA]; 1007 Atom *xa;
1091/* ---------- */ 1008/* ---------- */
1092#ifdef MENUBAR 1009#ifdef RXVT_SCROLLBAR
1093 GC menubarGC;
1094#endif
1095#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1096 GC scrollbarGC, 1010 GC scrollbarGC,
1097 topShadowGC, 1011 topShadowGC,
1098 botShadowGC; 1012 botShadowGC;
1099#endif 1013#endif
1100#ifdef XTERM_SCROLLBAR 1014#ifdef XTERM_SCROLLBAR
… …
1132 const char *key_delete; 1046 const char *key_delete;
1133#endif 1047#endif
1134 struct mouse_event MEvent; 1048 struct mouse_event MEvent;
1135 XComposeStatus compose; 1049 XComposeStatus compose;
1136 ttymode_t tio; 1050 ttymode_t tio;
1137#ifdef UTMP_SUPPORT
1138# ifdef HAVE_STRUCT_UTMP
1139 struct utmp ut;
1140# endif
1141# ifdef HAVE_STRUCT_UTMPX
1142 struct utmpx utx;
1143# endif
1144# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
1145 char ut_id[5];
1146# endif
1147 int utmp_pos;
1148#endif
1149 row_col_t oldcursor; 1051 row_col_t oldcursor;
1150#ifdef XPM_BACKGROUND 1052#ifdef XPM_BACKGROUND
1151 bgPixmap_t bgPixmap; 1053 bgPixmap_t bgPixmap;
1152 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1054 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1153#endif 1055#endif
1154#ifdef MENUBAR
1155 menu_t *ActiveMenu, /* currently active menu */
1156 *BuildMenu; /* the menu currently being built */
1157 bar_t *CurrentBar;
1158# if ! (MENUBAR_MAX > 1)
1159 bar_t BarList;
1160# endif /* (MENUBAR_MAX > 1) */
1161#endif
1162 1056
1163#if ENABLE_OVERLAY 1057#if ENABLE_OVERLAY
1164 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1058 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1165 text_t **ov_text; 1059 text_t **ov_text;
1166 rend_t **ov_rend; 1060 rend_t **ov_rend;
1167 1061
1168 void scr_swap_overlay (); 1062 void scr_swap_overlay () NOTHROW;
1169 void scr_overlay_new (int x, int y, int w, int h); 1063 void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1170 void scr_overlay_off (); 1064 void scr_overlay_off () NOTHROW;
1171 void scr_overlay_set (int x, int y, 1065 void scr_overlay_set (int x, int y,
1172 text_t text, 1066 text_t text,
1173 rend_t rend = OVERLAY_RSTYLE); 1067 rend_t rend = OVERLAY_RSTYLE) NOTHROW;
1174 void scr_overlay_set (int x, int y, const char *s); 1068 void scr_overlay_set (int x, int y, const char *s) NOTHROW;
1175 void scr_overlay_set (int x, int y, const wchar_t *s); 1069 void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1176#endif 1070#endif
1177 1071
1178 vector<void *> allocated; // free these memory blocks with free() 1072 vector<void *> allocated; // free these memory blocks with free()
1179 1073
1180 char *env_windowid; /* environmental variable WINDOWID */ 1074 char env_windowid[21]; /* environmental variable WINDOWID */
1075 char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1181 char *env_display; /* environmental variable DISPLAY */ 1076 char *env_display; /* environmental variable DISPLAY */
1182 char *env_term; /* environmental variable TERM */ 1077 char *env_term; /* environmental variable TERM */
1183 char *env_colorfgbg; 1078
1184 char *locale; 1079 char *locale;
1185 char charsets[4]; 1080 char charsets[4];
1186 char *v_buffer; /* pointer to physical buffer */ 1081 char *v_buffer; /* pointer to physical buffer */
1187 unsigned int v_buflen; /* size of area to write */ 1082 unsigned int v_buflen; /* size of area to write */
1188 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1083 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1189 1084
1190#ifdef KEYSYM_RESOURCE 1085#ifdef KEYSYM_RESOURCE
1191 keyboard_manager *keyboard; 1086 keyboard_manager *keyboard;
1192#endif 1087#endif
1193 1088
1194 const char *rs[NUM_RESOURCES]; 1089 const char *rs[NUM_RESOURCES];
1195 /* command input buffering */ 1090 /* command input buffering */
1196 char *cmdbuf_ptr, *cmdbuf_endp; 1091 char *cmdbuf_ptr, *cmdbuf_endp;
1197 char cmdbuf_base[CBUFSIZ]; 1092 char cmdbuf_base[CBUFSIZ];
1093
1094 ptytty *pty;
1198 1095
1199 rxvt_salloc *talloc; // text line allocator 1096 rxvt_salloc *talloc; // text line allocator
1200 rxvt_salloc *ralloc; // rend line allocator 1097 rxvt_salloc *ralloc; // rend line allocator
1201 1098
1202 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1099 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1211 void iso14755_54 (int x, int y); 1108 void iso14755_54 (int x, int y);
1212# endif 1109# endif
1213#endif 1110#endif
1214 1111
1215 // modifies first argument(!) 1112 // modifies first argument(!)
1216 void paste (char *data, unsigned int len); 1113 void paste (char *data, unsigned int len) NOTHROW;
1217 1114
1218 long vt_emask, vt_emask_perl; 1115 long vt_emask, vt_emask_perl, vt_emask_xim;
1219 1116
1220 void vt_select_input () 1117 void vt_select_input () const NOTHROW
1221 { 1118 {
1222 XSelectInput (display->display, vt, vt_emask | vt_emask_perl); 1119 XSelectInput (xdisp, vt, vt_emask | vt_emask_perl | vt_emask_xim);
1223 } 1120 }
1224 1121
1225#if TRANSPARENT 1122#if TRANSPARENT
1226 void rootwin_cb (XEvent &xev); 1123 void rootwin_cb (XEvent &xev);
1227 xevent_watcher rootwin_ev; 1124 xevent_watcher rootwin_ev;
… …
1232 xevent_watcher termwin_ev; 1129 xevent_watcher termwin_ev;
1233 xevent_watcher vt_ev; 1130 xevent_watcher vt_ev;
1234#ifdef HAVE_SCROLLBARS 1131#ifdef HAVE_SCROLLBARS
1235 xevent_watcher scrollbar_ev; 1132 xevent_watcher scrollbar_ev;
1236#endif 1133#endif
1237#ifdef MENUBAR
1238 xevent_watcher menubar_ev;
1239#endif
1240 1134
1135 void child_cb (child_watcher &w, int status); child_watcher child_ev;
1241 void check_cb (check_watcher &w); check_watcher check_ev; 1136 void check_cb (check_watcher &w); check_watcher check_ev;
1242 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1137 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1243 void flush_cb (time_watcher &w); time_watcher flush_ev; 1138 void flush_cb (time_watcher &w); time_watcher flush_ev;
1244
1245 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1139 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1246
1247 void incr_cb (time_watcher &w); time_watcher incr_ev; 1140 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1248 1141
1249#ifdef CURSOR_BLINK 1142#ifdef CURSOR_BLINK
1250 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1143 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1251#endif 1144#endif
1252#ifdef TEXT_BLINK 1145#ifdef TEXT_BLINK
1253 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1146 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
1147#endif
1148#ifndef NO_BELL
1149 void bell_cb (time_watcher &w); time_watcher bell_ev;
1254#endif 1150#endif
1255 1151
1256#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1152#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1257 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; 1153 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1258#endif 1154#endif
… …
1275 1171
1276 void tt_winch (); 1172 void tt_winch ();
1277 1173
1278 rxvt_term (); 1174 rxvt_term ();
1279 ~rxvt_term (); 1175 ~rxvt_term ();
1280 void child_exit (); // child has exited, usually destroys
1281 void destroy (); 1176 void destroy ();
1282 void emergency_cleanup (); 1177 void emergency_cleanup ();
1283 1178
1284 bool init (int argc, const char *const *argv); 1179 bool init (int argc, const char *const *argv, stringvec *envv);
1180
1181 bool init (stringvec *argv, stringvec *envv)
1182 {
1183 this->argv = argv;
1184 return init (argv->size (), argv->begin (), envv);
1185 }
1186
1285 bool init_vars (); 1187 bool init_vars ();
1286 1188
1287 bool pty_fill (); 1189 bool pty_fill ();
1190
1191 void make_current () const // make this the "currently active" urxvt instance
1192 {
1193 SET_R (this);
1194 rxvt_set_locale (locale);
1195 set_environ (envv);
1196 }
1288 1197
1289 void init_secondary (); 1198 void init_secondary ();
1290 const char **init_resources (int argc, const char *const *argv); 1199 const char **init_resources (int argc, const char *const *argv);
1291 const char *x_resource (const char *name); 1200 const char *x_resource (const char *name);
1292 void init_env (); 1201 void init_env ();
… …
1301 void create_windows (int argc, const char *const *argv); 1210 void create_windows (int argc, const char *const *argv);
1302 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); 1211 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1303 void window_calc (unsigned int newwidth, unsigned int newheight); 1212 void window_calc (unsigned int newwidth, unsigned int newheight);
1304 1213
1305#if USE_XIM 1214#if USE_XIM
1306 rxvt_xim *input_method; 1215 rxvt_xim *input_method;
1307 XIC Input_Context; 1216 XIC Input_Context;
1308 XIMStyle input_style; 1217 XIMStyle input_style;
1309 XPoint spot; // most recently sent spot position 1218 XPoint spot; // most recently sent spot position
1310 1219
1311 void im_destroy (); 1220 void im_destroy ();
1312 void im_cb (); im_watcher im_ev; 1221 void im_cb (); im_watcher im_ev;
1313 void im_set_size (XRectangle &size); 1222 void im_set_size (XRectangle &size);
1314 void im_set_position (XPoint &pos); 1223 void im_set_position (XPoint &pos) NOTHROW;
1315 void im_set_color (unsigned long &fg, unsigned long &bg); 1224 void im_set_color (unsigned long &fg, unsigned long &bg);
1316 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); 1225 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1317 1226
1318 bool IMisRunning (); 1227 bool IMisRunning ();
1319 void IMSendSpot (); 1228 void IMSendSpot ();
… …
1321 void IMSetStatusPosition (); 1230 void IMSetStatusPosition ();
1322#endif 1231#endif
1323 1232
1324 void resize_scrollbar (); 1233 void resize_scrollbar ();
1325 1234
1326 void pixel_position (int *x, int *y);
1327
1328 void selection_click (int clicks, int x, int y);
1329 void selection_extend (int x, int y, int flag);
1330 void selection_rotate (int x, int y);
1331
1332 /* autoconvert */
1333
1334 // command.C 1235 // command.C
1335 void lookup_key (XKeyEvent &ev); 1236 void lookup_key (XKeyEvent &ev);
1336 unsigned int cmd_write (const char *str, unsigned int count); 1237 unsigned int cmd_write (const char *str, unsigned int count);
1337 1238
1338 wchar_t next_char (); 1239 wchar_t next_char () NOTHROW;
1339 wchar_t cmd_getc (); 1240 wchar_t cmd_getc () THROW ((class out_of_input));
1340 uint32_t next_octet (); 1241 uint32_t next_octet () NOTHROW;
1341 uint32_t cmd_get8 (); 1242 uint32_t cmd_get8 () THROW ((class out_of_input));
1342 1243
1343 bool cmd_parse (); 1244 bool cmd_parse ();
1344 void mouse_report (XButtonEvent &ev); 1245 void mouse_report (XButtonEvent &ev);
1345 void button_press (XButtonEvent &ev); 1246 void button_press (XButtonEvent &ev);
1346 void button_release (XButtonEvent &ev); 1247 void button_release (XButtonEvent &ev);
… …
1367 void process_sgr_mode (unsigned int nargs, const int *arg); 1268 void process_sgr_mode (unsigned int nargs, const int *arg);
1368 void process_graphics (); 1269 void process_graphics ();
1369 // init.C 1270 // init.C
1370 void Get_Colours (); 1271 void Get_Colours ();
1371 void get_ourmods (); 1272 void get_ourmods ();
1372 // logging.C
1373 void makeutent (const char *pty, const char *hostname);
1374 void cleanutent ();
1375 // main.C 1273 // main.C
1376 void privileged_utmp (rxvt_privaction action);
1377 bool set_fonts (); 1274 bool set_fonts ();
1378 void set_string_property (Atom prop, const char *str, int len = -1); 1275 void set_string_property (Atom prop, const char *str, int len = -1);
1379 void set_utf8_property (Atom prop, const char *str, int len = -1); 1276 void set_utf8_property (Atom prop, const char *str, int len = -1);
1380 void set_title (const char *str); 1277 void set_title (const char *str);
1381 void set_icon_name (const char *str); 1278 void set_icon_name (const char *str);
1382 void set_window_color (int idx, const char *color); 1279 void set_window_color (int idx, const char *color);
1383 void set_colorfgbg (); 1280 void set_colorfgbg ();
1384 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1281 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1385 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1282 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1386 1283
1387#ifdef MENUBAR
1388 // menubar.C
1389 void menuitem_free (menu_t *menu, menuitem_t *item);
1390 int action_dispatch (action_t *action);
1391 void menuarrow_free (char name);
1392 void menuarrow_add (char *string);
1393 char *menu_find_base (menu_t **menu, char *path);
1394 menu_t *menu_delete (menu_t *menu);
1395 menu_t *menu_add (menu_t *parent, char *path);
1396 void drawbox_menubar (int x, int len, int state);
1397 void drawtriangle (int x, int y, int state);
1398 void drawbox_menuitem (int y, int state);
1399 void menu_show ();
1400 void menu_display (void (rxvt_term::*update) ());
1401 void menu_hide_all ();
1402 void menu_hide ();
1403 void menu_clear (menu_t *menu);
1404 void menubar_clear ();
1405 bar_t *menubar_find (const char *name);
1406 int menubar_push (const char *name);
1407 void menubar_remove (const char *name);
1408 void menubar_dump (FILE *fp);
1409 void menubar_read (const char *filename);
1410 void menubar_dispatch (char *str);
1411 void draw_Arrows (int name, int state);
1412 void menubar_expose ();
1413 int menubar_mapping (int map);
1414 int menu_select (XButtonEvent &ev);
1415 void menubar_select (XButtonEvent &ev);
1416 void menubar_control (XButtonEvent &ev);
1417 void map_menuBar (int map);
1418#endif
1419
1420 // screen.C 1284 // screen.C
1421 1285
1422 void lalloc (line_t &l) 1286 void lalloc (line_t &l) const
1423 { 1287 {
1424 l.t = (text_t *)talloc->alloc (); 1288 l.t = (text_t *)talloc->alloc ();
1425 l.r = (rend_t *)ralloc->alloc (); 1289 l.r = (rend_t *)ralloc->alloc ();
1426 } 1290 }
1427 1291
… …
1431 talloc->free (l.t); 1295 talloc->free (l.t);
1432 ralloc->free (l.r); 1296 ralloc->free (l.r);
1433 } 1297 }
1434#endif 1298#endif
1435 1299
1436 void lresize (line_t &l) 1300 void lresize (line_t &l) const
1437 { 1301 {
1438 if (!l.t) 1302 if (!l.t)
1439 return; 1303 return;
1440 1304
1441 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); 1305 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
… …
1445 1309
1446 if (ncol > prev_ncol) 1310 if (ncol > prev_ncol)
1447 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); 1311 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1448 } 1312 }
1449 1313
1450 int fgcolor_of (rend_t r) 1314 int fgcolor_of (rend_t r) const NOTHROW
1451 { 1315 {
1452 int base = GET_BASEFG (r); 1316 int base = GET_BASEFG (r);
1453#ifndef NO_BRIGHTCOLOR 1317#ifndef NO_BRIGHTCOLOR
1454 if (r & RS_Bold 1318 if (r & RS_Bold
1455# if ENABLE_STYLES 1319# if ENABLE_STYLES
… …
1459 base += minBrightCOLOR - minCOLOR; 1323 base += minBrightCOLOR - minCOLOR;
1460#endif 1324#endif
1461 return base; 1325 return base;
1462 } 1326 }
1463 1327
1464 int bgcolor_of (rend_t r) 1328 int bgcolor_of (rend_t r) const NOTHROW
1465 { 1329 {
1466 int base = GET_BASEBG (r); 1330 int base = GET_BASEBG (r);
1467#ifndef NO_BRIGHTCOLOR 1331#ifndef NO_BRIGHTCOLOR
1468 if (r & RS_Blink 1332 if (r & RS_Blink
1469# if ENABLE_STYLES 1333# if ENABLE_STYLES
… …
1473 base += minBrightCOLOR - minCOLOR; 1337 base += minBrightCOLOR - minCOLOR;
1474#endif 1338#endif
1475 return base; 1339 return base;
1476 } 1340 }
1477 1341
1478 bool option (uint32_t opt) 1342 bool option (uint32_t opt) const NOTHROW
1479 { 1343 {
1480 return OPTION (opt); 1344 return OPTION (opt);
1481 } 1345 }
1482 1346
1483 void set_option (uint32_t opt, bool set) 1347 void set_option (uint32_t opt, bool set) NOTHROW
1484 { 1348 {
1485 if (set) 1349 if (set)
1486 options |= opt; 1350 options |= opt;
1487 else 1351 else
1488 options &= ~opt; 1352 options &= ~opt;
1489 } 1353 }
1490 1354
1491 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); 1355 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1492 void scr_blank_screen_mem (line_t &l, rend_t efs); 1356 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1493 int scr_scroll_text (int row1, int row2, int count); 1357 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1494 void scr_reset (); 1358 void scr_reset ();
1495 void scr_release (); 1359 void scr_release () NOTHROW;
1496 void scr_clear (bool really = false); 1360 void scr_clear (bool really = false) NOTHROW;
1497 void scr_refresh (unsigned char refresh_type); 1361 void scr_refresh () NOTHROW;
1498 bool scr_refresh_rend (rend_t mask, rend_t value); 1362 bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
1499 void scr_erase_screen (int mode); 1363 void scr_erase_screen (int mode) NOTHROW;
1500#if ENABLE_FRILLS 1364#if ENABLE_FRILLS
1501 void scr_erase_savelines (); 1365 void scr_erase_savelines () NOTHROW;
1502 void scr_backindex (); 1366 void scr_backindex () NOTHROW;
1503 void scr_forwardindex (); 1367 void scr_forwardindex () NOTHROW;
1504#endif 1368#endif
1505 void scr_touch (bool refresh); 1369 void scr_touch (bool refresh) NOTHROW;
1506 void scr_expose (int x, int y, int width, int height, bool refresh); 1370 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1507 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1371 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1508 void scr_recolour (); 1372 void scr_recolour () NOTHROW;
1509 void scr_remap_chars (); 1373 void scr_remap_chars () NOTHROW;
1510 void scr_remap_chars (line_t &l); 1374 void scr_remap_chars (line_t &l) NOTHROW;
1375
1376 enum cursor_mode { SAVE, RESTORE };
1511 1377
1512 void scr_poweron (); 1378 void scr_poweron ();
1513 void scr_cursor (int mode); 1379 void scr_cursor (cursor_mode mode) NOTHROW;
1514 void scr_do_wrap (); 1380 void scr_do_wrap () NOTHROW;
1381 void scr_swap_screen () NOTHROW;
1515 int scr_change_screen (int scrn); 1382 void scr_change_screen (int scrn);
1516 void scr_color (unsigned int color, int fgbg); 1383 void scr_color (unsigned int color, int fgbg) NOTHROW;
1517 void scr_rendition (int set, int style); 1384 void scr_rendition (int set, int style) NOTHROW;
1518 void scr_add_lines (const wchar_t *str, int len, int minlines = 0); 1385 void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1519 void scr_backspace (); 1386 void scr_backspace () NOTHROW;
1520 void scr_tab (int count, bool ht = false); 1387 void scr_tab (int count, bool ht = false) NOTHROW;
1521 void scr_gotorc (int row, int col, int relative); 1388 void scr_gotorc (int row, int col, int relative) NOTHROW;
1522 void scr_index (enum page_dirn direction); 1389 void scr_index (enum page_dirn direction) NOTHROW;
1523 void scr_erase_line (int mode); 1390 void scr_erase_line (int mode) NOTHROW;
1524 void scr_E (); 1391 void scr_E () NOTHROW;
1525 void scr_insdel_lines (int count, int insdel); 1392 void scr_insdel_lines (int count, int insdel) NOTHROW;
1526 void scr_insdel_chars (int count, int insdel); 1393 void scr_insdel_chars (int count, int insdel) NOTHROW;
1527 void scr_scroll_region (int top, int bot); 1394 void scr_scroll_region (int top, int bot) NOTHROW;
1528 void scr_cursor_visible (int mode); 1395 void scr_cursor_visible (int mode) NOTHROW;
1529 void scr_autowrap (int mode); 1396 void scr_autowrap (int mode) NOTHROW;
1530 void scr_relative_origin (int mode); 1397 void scr_relative_origin (int mode) NOTHROW;
1531 void scr_insert_mode (int mode); 1398 void scr_insert_mode (int mode) NOTHROW;
1532 void scr_set_tab (int mode); 1399 void scr_set_tab (int mode) NOTHROW;
1533 void scr_rvideo_mode (int mode); 1400 void scr_rvideo_mode (bool on) NOTHROW;
1534 void scr_report_position (); 1401 void scr_report_position () NOTHROW;
1535 void set_font_style (); 1402 void set_font_style () NOTHROW;
1536 void scr_charset_choose (int set); 1403 void scr_charset_choose (int set) NOTHROW;
1537 void scr_charset_set (int set, unsigned int ch); 1404 void scr_charset_set (int set, unsigned int ch) NOTHROW;
1538 void scr_move_to (int y, int len); 1405 void scr_move_to (int y, int len) NOTHROW;
1539 bool scr_page (enum page_dirn direction, int nlines); 1406 bool scr_page (enum page_dirn direction, int nlines) NOTHROW;
1540 bool scr_changeview (int new_view_start); 1407 bool scr_changeview (int new_view_start) NOTHROW;
1541 void scr_bell (); 1408 void scr_bell () NOTHROW;
1542 void scr_printscreen (int fullhist); 1409 void scr_printscreen (int fullhist) NOTHROW;
1543 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2); 1410 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
1544 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle); 1411 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1545 void scr_reverse_selection (); 1412 void scr_reverse_selection () NOTHROW;
1546 void scr_dump (int fd); 1413 void scr_dump (int fd) NOTHROW;
1414
1547 void selection_check (int check_more); 1415 void selection_check (int check_more) NOTHROW;
1548 void selection_paste (Window win, Atom prop, bool delete_prop); 1416 void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1549 void selection_property (Window win, Atom prop); 1417 void selection_property (Window win, Atom prop) NOTHROW;
1550 void selection_request (Time tm, int x, int y); 1418 void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1551 int selection_request_other (Atom target, int selnum); 1419 int selection_request_other (Atom target, int selnum) NOTHROW;
1552 void selection_clear (); 1420 void selection_clear () NOTHROW;
1553 void selection_make (Time tm); 1421 void selection_make (Time tm);
1554 bool selection_grab (Time tm); 1422 bool selection_grab (Time tm) NOTHROW;
1555 void selection_start_colrow (int col, int row); 1423 void selection_start_colrow (int col, int row) NOTHROW;
1556 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1424 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW;
1557 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1425 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1558 void selection_remove_trailing_spaces (); 1426 void selection_remove_trailing_spaces () NOTHROW;
1559 void selection_send (const XSelectionRequestEvent &rq); 1427 void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1428 void selection_click (int clicks, int x, int y) NOTHROW;
1429 void selection_extend (int x, int y, int flag) NOTHROW;
1430 void selection_rotate (int x, int y) NOTHROW;
1431
1432 void pixel_position (int *x, int *y) NOTHROW;
1560 1433
1561#if defined(NEXT_SCROLLBAR) 1434#if defined(NEXT_SCROLLBAR)
1562 // scrollbar-next.C 1435 // scrollbar-next.C
1563 Pixmap renderPixmap (const char *const *data, int width, int height); 1436 Pixmap renderPixmap (const char *const *data, int width, int height);
1564 void init_scrollbar_stuff (); 1437 void init_scrollbar_stuff ();
… …
1566 int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); 1439 int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1567#endif 1440#endif
1568 1441
1569#if defined(RXVT_SCROLLBAR) 1442#if defined(RXVT_SCROLLBAR)
1570 // scrollbar-rxvt.C 1443 // scrollbar-rxvt.C
1571 void Draw_button (int x, int y, int state, int dirn);
1572 int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); 1444 int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1573#endif 1445#endif
1574 1446
1575#if defined(XTERM_SCROLLBAR) 1447#if defined(XTERM_SCROLLBAR)
1576 // scrollbar-xterm.C 1448 // scrollbar-xterm.C
… …
1607# define __PROTO(p) p 1479# define __PROTO(p) p
1608#else 1480#else
1609# define __PROTO(p) () 1481# define __PROTO(p) ()
1610#endif 1482#endif
1611 1483
1612#ifdef DEBUG_malloc
1613# include "dmalloc.h" /* This comes last */
1614#endif
1615
1616#endif /* _RXVT_H_ */ 1484#endif /* _RXVT_H_ */
1617 1485

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