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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.227 by root, Fri Jan 20 10:27:08 2006 UTC vs.
Revision 1.263 by root, Thu Nov 2 17:23:50 2006 UTC

… …
8#if defined (ISO_14755) || defined (ENABLE_PERL) 8#if defined (ISO_14755) || defined (ENABLE_PERL)
9# define ENABLE_OVERLAY 1 9# define ENABLE_OVERLAY 1
10#endif 10#endif
11 11
12#if ENABLE_PERL 12#if ENABLE_PERL
13# define ENABLE_FRILLS 1 13# define ENABLE_FRILLS 1
14# define ENABLE_COMBINING 1 14# define ENABLE_COMBINING 1
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# define OPTION_HC 1
21#else 23#else
22# define ENABLE_MINIMAL 1 24# define ENABLE_MINIMAL 1
23#endif 25#endif
24 26
25#include <limits.h> 27#include <limits.h>
… …
31#if ENABLE_FRILLS 33#if ENABLE_FRILLS
32# include <X11/Xmd.h> 34# include <X11/Xmd.h>
33#endif 35#endif
34 36
35#include "encoding.h" 37#include "encoding.h"
38#include "rxvtutil.h"
36#include "rxvtfont.h" 39#include "rxvtfont.h"
37#include "rxvttoolkit.h" 40#include "rxvttoolkit.h"
38#include "iom.h" 41#include "iom.h"
39#include "salloc.h" 42#include "salloc.h"
43#include "libptytty.h"
40 44
41#include "rxvtperl.h" 45#include "rxvtperl.h"
42 46
43// try to avoid some macros to decrease code size, on some systems 47// try to avoid some macros to decrease code size, on some systems
44#if ENABLE_MINIMAL 48#if ENABLE_MINIMAL
… …
96# define STDERR_FILENO 2 100# define STDERR_FILENO 2
97#endif 101#endif
98 102
99/****************************************************************************/ 103/****************************************************************************/
100 104
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 105// exception thrown on fatal (per-instance) errors
123class rxvt_failure_exception { }; 106class rxvt_failure_exception { };
124 107
125// exception thrown when the command parser runs out of input data 108// exception thrown when the command parser runs out of input data
126class out_of_input { }; 109class out_of_input { };
… …
141// misc.C 124// misc.C
142char * rxvt_wcstombs (const wchar_t *str, int len = -1); 125char * rxvt_wcstombs (const wchar_t *str, int len = -1);
143wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 126wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
144char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 127char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
145wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 128wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
129char * rxvt_strdup_cpp (const char *str);
146 130
147#define rxvt_strdup(s) ((s) ? strdup(s) : 0) 131#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
148 132
149char * rxvt_r_basename (const char *str) NOTHROW; 133char * rxvt_r_basename (const char *str) NOTHROW;
150void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 134void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
… …
158char * rxvt_Str_trim (char *str) NOTHROW; 142char * rxvt_Str_trim (char *str) NOTHROW;
159int rxvt_Str_escaped (char *str) NOTHROW; 143int rxvt_Str_escaped (char *str) NOTHROW;
160char ** rxvt_splitcommastring (const char *cs) NOTHROW; 144char ** rxvt_splitcommastring (const char *cs) NOTHROW;
161void rxvt_freecommastring (char **cs) NOTHROW; 145void rxvt_freecommastring (char **cs) NOTHROW;
162char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW; 146char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW;
163void rxvt_usleep (int usecs) NOTHROW;
164 147
165///////////////////////////////////////////////////////////////////////////// 148/////////////////////////////////////////////////////////////////////////////
166 149
167// temporarily replace the process environment 150// temporarily replace the process environment
168extern char **environ; 151extern char **environ;
169extern char **rxvt_environ; // the original environ pointer 152extern char **rxvt_environ; // the original environ pointer
170 153
171inline void set_environ (stringvec *envv) 154inline void set_environ (stringvec *envv)
172{ 155{
156#if ENABLE_PERL
157 assert (envv);
158#else
173 if (envv) 159 if (envv)
160#endif
174 environ = (char **)envv->begin (); 161 environ = (char **)envv->begin ();
175} 162}
176 163
177inline void set_environ (char **envv) 164inline void set_environ (char **envv)
178{ 165{
166#if ENABLE_PERL
167 assert (envv);
168#else
179 if (envv) 169 if (envv)
170#endif
180 environ = envv; 171 environ = envv;
181} 172}
182 173
183/* 174/*
184 ***************************************************************************** 175 *****************************************************************************
… …
200typedef struct { 191typedef struct {
201 short w, h, x, y; 192 short w, h, x, y;
202 Pixmap pixmap; 193 Pixmap pixmap;
203} bgPixmap_t; 194} bgPixmap_t;
204#endif 195#endif
205
206struct rxvt_ptytty {
207 int pty; // pty file descriptor; connected to rxvt
208 int tty; // tty file descriptor; connected to child
209
210 rxvt_ptytty ()
211 : pty(-1), tty(-1)
212 {
213 }
214
215 virtual ~rxvt_ptytty ()
216 {
217 }
218
219 virtual bool get () = 0;
220#if UTMP_SUPPORT
221 virtual void login (int cmd_pid, bool login_shell, const char *hostname) = 0;
222#endif
223
224 void close_tty ();
225 bool make_controlling_tty ();
226 void set_utf8_mode (bool on);
227};
228
229rxvt_ptytty *rxvt_new_ptytty (); // create a new pty object
230void rxvt_ptytty_server (); // start the ptytty server process
231 196
232/* 197/*
233 * the 'essential' information for reporting Mouse Events 198 * the 'essential' information for reporting Mouse Events
234 * pared down from XButtonEvent 199 * pared down from XButtonEvent
235 */ 200 */
… …
448// fake styles 413// fake styles
449#define RS_Blink 0x00010000UL // blink 414#define RS_Blink 0x00010000UL // blink
450#define RS_RVid 0x00020000UL // reverse video 415#define RS_RVid 0x00020000UL // reverse video
451#define RS_Uline 0x00040000UL // underline 416#define RS_Uline 0x00040000UL // underline
452 417
418// toggle this to force redraw, must be != RS_Careful
419#define RS_redraw 0x01000000UL
420
453// 5 custom bits for extensions 421// 5 custom bits for extensions
454#define RS_customCount 32 422#define RS_customCount 32
455#define RS_customMask 0x00f80000UL 423#define RS_customMask 0x00f80000UL
456#define RS_customShift 19 424#define RS_customShift 19
457 425
… …
526 Rxvt_restoreFG = 39, // change default fg color 494 Rxvt_restoreFG = 39, // change default fg color
527 Rxvt_restoreBG = 49, // change default bg color 495 Rxvt_restoreBG = 49, // change default bg color
528 Rxvt_dumpscreen = 55, // dump scrollback and all of screen 496 Rxvt_dumpscreen = 55, // dump scrollback and all of screen
529 497
530 URxvt_locale = 701, // change locale 498 URxvt_locale = 701, // change locale
499 URxvt_version = 702, // request version
531 500
532 URxvt_Color_IT = 704, // change actual 'Italic' colour 501 URxvt_Color_IT = 704, // change actual 'Italic' colour
533 URxvt_Color_tint = 705, // change actual tint colour 502 URxvt_Color_tint = 705, // change actual tint colour
534 URxvt_Color_BD = 706, 503 URxvt_Color_BD = 706,
535 URxvt_Color_UL = 707, 504 URxvt_Color_UL = 707,
… …
551 * on the unnecessary items, e.g. Color_pointer, but won't bother 520 * on the unnecessary items, e.g. Color_pointer, but won't bother
552 * until we need to. Also, be aware of usage in pixcolor_set 521 * until we need to. Also, be aware of usage in pixcolor_set
553 */ 522 */
554 523
555enum colour_list { 524enum colour_list {
525 Color_none = -2,
526 Color_transparent = -1,
556 Color_fg = 0, 527 Color_fg = 0,
557 Color_bg, 528 Color_bg,
558 minCOLOR, /* 2 */ 529 minCOLOR, /* 2 */
559 Color_Black = minCOLOR, 530 Color_Black = minCOLOR,
560 Color_Red3, 531 Color_Red3,
… …
620#endif 591#endif
621}; 592};
622 593
623#define Color_Bits 7 // 0 .. maxTermCOLOR 594#define Color_Bits 7 // 0 .. maxTermCOLOR
624 595
625#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
626#define NPIXCLR_BITS 32
627
628/* 596/*
629 * Resource list 597 * Resource list
630 */ 598 */
631enum { 599enum {
632# define def(name) Rs_ ## name, 600# define def(name) Rs_ ## name,
633# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, 601# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
634# include "rsinc.h" 602# include "rsinc.h"
635# undef def 603# undef def
636# undef reserve 604# undef reserve
637 NUM_RESOURCES 605 NUM_RESOURCES
638};
639
640// see init.C:xa_names, which must be kept in sync
641enum {
642 XA_TEXT = 0,
643 XA_COMPOUND_TEXT,
644 XA_UTF8_STRING,
645 XA_MULTIPLE,
646 XA_TARGETS,
647 XA_TIMESTAMP,
648 XA_VT_SELECTION,
649 XA_INCR,
650 XA_WM_PROTOCOLS,
651 XA_WM_DELETE_WINDOW,
652 XA_CLIPBOARD,
653#if ENABLE_FRILLS
654 XA_MOTIF_WM_HINTS,
655#endif
656#if ENABLE_EWMH
657 XA_NET_WM_PID,
658 XA_NET_WM_NAME,
659 XA_NET_WM_ICON_NAME,
660 XA_NET_WM_PING,
661#endif
662#if USE_XIM
663 XA_WM_LOCALE_NAME,
664#endif
665#if TRANSPARENT
666 XA_XROOTPMAP_ID,
667 XA_ESETROOT_PMAP_ID,
668#endif
669#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
670 XA_DNDPROTOCOL,
671 XA_DNDSELECTION,
672#endif
673#if ENABLE_XEMBED
674 XA_XEMBED,
675 XA_XEMBED_INFO,
676#endif
677 NUM_XA
678}; 606};
679 607
680/* DEC private modes */ 608/* DEC private modes */
681#define PrivMode_132 (1UL<<0) 609#define PrivMode_132 (1UL<<0)
682#define PrivMode_132OK (1UL<<1) 610#define PrivMode_132OK (1UL<<1)
… …
755 ***************************************************************************** 683 *****************************************************************************
756 * MACRO DEFINES 684 * MACRO DEFINES
757 ***************************************************************************** 685 *****************************************************************************
758 */ 686 */
759#define dLocal(type,name) type const name = this->name 687#define dLocal(type,name) type const name = this->name
760#define dDisp Display *disp = this->display->display 688
689// for speed reasons, we assume that all latin1 characters
690// are single-width (the first unicode combining character
691// is actually 0x300, but ascii is what matters most).
692#define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1)
761 693
762/* convert pixel dimensions to row/column values. Everything as int32_t */ 694/* convert pixel dimensions to row/column values. Everything as int32_t */
763#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 695#define Pixel2Col(x) Pixel2Width((int32_t)(x))
764#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 696#define Pixel2Row(y) Pixel2Height((int32_t)(y))
765#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) 697#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
… …
799#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) 731#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
800#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) 732#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
801 733
802#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) 734#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
803 735
804#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 736#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
805#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 737#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
806 738
807#if ENABLE_STYLES 739#if ENABLE_STYLES
808# define FONTSET(style) fontset[GET_STYLE (style)] 740# define FONTSET(style) fontset[GET_STYLE (style)]
809#else 741#else
810# define FONTSET(style) fontset[0] 742# define FONTSET(style) fontset[0]
… …
844# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 776# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
845#else 777#else
846# define XPMClearArea(a, b, c, d, e, f, g) 778# define XPMClearArea(a, b, c, d, e, f, g)
847#endif 779#endif
848 780
849#ifdef DEBUG_CMD
850# define D_CMD(x) fprintf x ; fputc('\n', stderr)
851#else
852# define D_CMD(x)
853#endif
854#ifdef DEBUG_INIT
855# define D_INIT(x) fprintf x ; fputc('\n', stderr)
856#else
857# define D_INIT(x)
858#endif
859#ifdef DEBUG_MAIN
860# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
861#else
862# define D_MAIN(x)
863#endif
864#ifdef DEBUG_SIZE
865# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
866#else
867# define D_SIZE(x)
868#endif
869
870typedef callback1<void, const char *> log_callback; 781typedef callback<void (const char *)> log_callback;
871typedef callback1<int, int> getfd_callback; 782typedef callback<int (int)> getfd_callback;
872 783
873#define SET_LOCALE(locale) rxvt_set_locale (locale) 784#define SET_LOCALE(locale) rxvt_set_locale (locale)
874extern bool rxvt_set_locale (const char *locale) NOTHROW; 785extern bool rxvt_set_locale (const char *locale) NOTHROW;
875extern void rxvt_push_locale (const char *locale) NOTHROW; 786extern void rxvt_push_locale (const char *locale) NOTHROW;
876extern void rxvt_pop_locale () NOTHROW; 787extern void rxvt_pop_locale () NOTHROW;
… …
878/****************************************************************************/ 789/****************************************************************************/
879 790
880#define LINE_LONGER 0x0001 // line is continued on the next row 791#define LINE_LONGER 0x0001 // line is continued on the next row
881#define LINE_FILTERED 0x0002 // line has been filtered 792#define LINE_FILTERED 0x0002 // line has been filtered
882#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) 793#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
794#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
795#define LINE_BIDI 0x0010 // line needs bidi (NYI)
883 796
884struct line_t { 797struct line_t {
885 text_t *t; // terminal the text 798 text_t *t; // terminal the text
886 rend_t *r; // rendition, uses RS_ flags 799 rend_t *r; // rendition, uses RS_ flags
887 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line 800 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
… …
941# define COMPOSE_LO 0x40000000UL 854# define COMPOSE_LO 0x40000000UL
942# define COMPOSE_HI 0x400fffffUL 855# define COMPOSE_HI 0x400fffffUL
943# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 856# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
944#else 857#else
945# if ENABLE_PERL 858# if ENABLE_PERL
946# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates 859# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
947# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only 860# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
948# else 861# else
949# define COMPOSE_LO 0xd800UL 862# define COMPOSE_LO 0xd800UL
950# define COMPOSE_HI 0xf8ffUL 863# define COMPOSE_HI 0xf8ffUL
951# endif 864# endif
… …
980#endif 893#endif
981 894
982/****************************************************************************/ 895/****************************************************************************/
983 896
984#ifdef KEYSYM_RESOURCE 897#ifdef KEYSYM_RESOURCE
985 class keyboard_manager; 898class keyboard_manager;
986#endif 899#endif
987 900
988struct rxvt_term : zero_initialized, rxvt_vars { 901struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
902
903 // special markers with magic addresses
904 static const char resval_undef []; // options specifically unset
905 static const char resval_on []; // boolean options switched on
906 static const char resval_off []; // or off
907
989 log_callback *log_hook; // log error messages through this hook, if != 0 908 log_callback *log_hook; // log error messages through this hook, if != 0
990 getfd_callback *getfd_hook; // convert remote to local fd, if != 0 909 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
991#if ENABLE_PERL 910#if ENABLE_PERL
992 rxvt_perl_term perl; 911 rxvt_perl_term perl;
993#endif 912#endif
994 struct mbstate mbstate; // current input multibyte state 913 struct mbstate mbstate; // current input multibyte state
… …
1000#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 919#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
1001 am_transparent:1, /* is a transparent term */ 920 am_transparent:1, /* is a transparent term */
1002 am_pixmap_trans:1, /* transparency w/known root pixmap */ 921 am_pixmap_trans:1, /* transparency w/known root pixmap */
1003#endif 922#endif
1004 current_screen:1, /* primary or secondary */ 923 current_screen:1, /* primary or secondary */
1005 hate_those_clicks:1, /* a.k.a. keep mark position */
1006 num_scr_allow:1, 924 num_scr_allow:1,
1007 bypass_keystate:1, 925 bypass_keystate:1,
1008#ifdef CURSOR_BLINK 926#ifdef CURSOR_BLINK
1009 hidden_cursor:1, 927 hidden_cursor:1,
1010#endif 928#endif
… …
1025#endif 943#endif
1026 scrollbar_align, 944 scrollbar_align,
1027 selection_wait, 945 selection_wait,
1028 selection_type; 946 selection_type;
1029/* ---------- */ 947/* ---------- */
948 bool rvideo_state, rvideo_mode;
949#ifndef NO_BELL
1030 short rvideo; 950 bool rvideo_bell;
951#endif
1031 int num_scr; /* screen: number lines scrolled */ 952 int num_scr; /* screen: number lines scrolled */
1032 int prev_ncol, /* screen: previous number of columns */ 953 int prev_ncol, /* screen: previous number of columns */
1033 prev_nrow; /* screen: previous number of rows */ 954 prev_nrow; /* screen: previous number of rows */
1034/* ---------- */ 955/* ---------- */
1035 rend_t rstyle; 956 rend_t rstyle;
1036/* ---------- */
1037 uint32_t pixcolor_set[NPIXCLR_SETS];
1038/* ---------- */ 957/* ---------- */
1039#ifdef SELECTION_SCROLLING 958#ifdef SELECTION_SCROLLING
1040 int scroll_selection_lines; 959 int scroll_selection_lines;
1041 enum page_dirn scroll_selection_dir; 960 enum page_dirn scroll_selection_dir;
1042 int selection_save_x, 961 int selection_save_x,
… …
1069 int old_width, /* last used width in screen resize */ 988 int old_width, /* last used width in screen resize */
1070 old_height; /* last used height in screen resize */ 989 old_height; /* last used height in screen resize */
1071 unsigned long priv_modes, 990 unsigned long priv_modes,
1072 SavedModes; 991 SavedModes;
1073/* ---------- */ 992/* ---------- */
1074 Atom xa[NUM_XA]; 993 Atom *xa;
1075/* ---------- */ 994/* ---------- */
1076#ifdef RXVT_SCROLLBAR 995#ifdef RXVT_SCROLLBAR
1077 GC scrollbarGC, 996 GC scrollbarGC,
1078 topShadowGC, 997 topShadowGC,
1079 botShadowGC; 998 botShadowGC;
… …
1136 void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; 1055 void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1137#endif 1056#endif
1138 1057
1139 vector<void *> allocated; // free these memory blocks with free() 1058 vector<void *> allocated; // free these memory blocks with free()
1140 1059
1141 char *env_windowid; /* environmental variable WINDOWID */ 1060 char env_windowid[21]; /* environmental variable WINDOWID */
1061 char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1142 char *env_display; /* environmental variable DISPLAY */ 1062 char *env_display; /* environmental variable DISPLAY */
1143 char *env_term; /* environmental variable TERM */ 1063 char *env_term; /* environmental variable TERM */
1144 char *env_colorfgbg; 1064
1145 char *locale; 1065 char *locale;
1146 char charsets[4]; 1066 char charsets[4];
1147 char *v_buffer; /* pointer to physical buffer */ 1067 char *v_buffer; /* pointer to physical buffer */
1148 unsigned int v_buflen; /* size of area to write */ 1068 unsigned int v_buflen; /* size of area to write */
1149 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1069 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1150 1070
1151#ifdef KEYSYM_RESOURCE 1071#ifdef KEYSYM_RESOURCE
1152 keyboard_manager *keyboard; 1072 keyboard_manager *keyboard;
1153#endif 1073#endif
1154 1074
1155 const char *rs[NUM_RESOURCES]; 1075 const char *rs[NUM_RESOURCES];
1156 /* command input buffering */ 1076 /* command input buffering */
1157 char *cmdbuf_ptr, *cmdbuf_endp; 1077 char *cmdbuf_ptr, *cmdbuf_endp;
1158 char cmdbuf_base[CBUFSIZ]; 1078 char cmdbuf_base[CBUFSIZ];
1159 1079
1160 rxvt_ptytty *pty; 1080 ptytty *pty;
1161 1081
1162 rxvt_salloc *talloc; // text line allocator 1082 rxvt_salloc *talloc; // text line allocator
1163 rxvt_salloc *ralloc; // rend line allocator 1083 rxvt_salloc *ralloc; // rend line allocator
1164 1084
1165 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1085 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1176#endif 1096#endif
1177 1097
1178 // modifies first argument(!) 1098 // modifies first argument(!)
1179 void paste (char *data, unsigned int len) NOTHROW; 1099 void paste (char *data, unsigned int len) NOTHROW;
1180 1100
1181 long vt_emask, vt_emask_perl; 1101 long vt_emask, vt_emask_perl, vt_emask_xim;
1182 1102
1183 void vt_select_input () const NOTHROW 1103 void vt_select_input () const NOTHROW
1184 { 1104 {
1185 XSelectInput (display->display, vt, vt_emask | vt_emask_perl); 1105 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim);
1186 } 1106 }
1187 1107
1188#if TRANSPARENT 1108#if TRANSPARENT || ENABLE_PERL
1189 void rootwin_cb (XEvent &xev); 1109 void rootwin_cb (XEvent &xev);
1190 xevent_watcher rootwin_ev; 1110 xevent_watcher rootwin_ev;
1191#endif 1111#endif
1192 1112
1193 void x_cb (XEvent &xev); 1113 void x_cb (XEvent &xev);
… …
1200 1120
1201 void child_cb (child_watcher &w, int status); child_watcher child_ev; 1121 void child_cb (child_watcher &w, int status); child_watcher child_ev;
1202 void check_cb (check_watcher &w); check_watcher check_ev; 1122 void check_cb (check_watcher &w); check_watcher check_ev;
1203 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1123 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1204 void flush_cb (time_watcher &w); time_watcher flush_ev; 1124 void flush_cb (time_watcher &w); time_watcher flush_ev;
1205
1206 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1125 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1207
1208 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; 1126 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1209 1127
1210#ifdef CURSOR_BLINK 1128#ifdef CURSOR_BLINK
1211 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1129 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1212#endif 1130#endif
1213#ifdef TEXT_BLINK 1131#ifdef TEXT_BLINK
1214 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1132 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
1133#endif
1134#ifndef NO_BELL
1135 void bell_cb (time_watcher &w); time_watcher bell_ev;
1215#endif 1136#endif
1216 1137
1217#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1138#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1218 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; 1139 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1219#endif 1140#endif
… …
1239 rxvt_term (); 1160 rxvt_term ();
1240 ~rxvt_term (); 1161 ~rxvt_term ();
1241 void destroy (); 1162 void destroy ();
1242 void emergency_cleanup (); 1163 void emergency_cleanup ();
1243 1164
1244 bool init (int argc, const char *const *argv); 1165 bool init (int argc, const char *const *argv, stringvec *envv);
1166
1167 bool init (stringvec *argv, stringvec *envv)
1168 {
1169 this->argv = argv;
1170 return init (argv->size (), argv->begin (), envv);
1171 }
1172
1245 bool init_vars (); 1173 bool init_vars ();
1246 1174
1247 bool pty_fill (); 1175 bool pty_fill ();
1248 1176
1249 void make_current () const // make this the "currently active" urxvt instance 1177 void make_current () const // make this the "currently active" urxvt instance
1250 { 1178 {
1251 SET_R (this); 1179 SET_R (this);
1180 set_environ (envv);
1252 rxvt_set_locale (locale); 1181 rxvt_set_locale (locale);
1253 set_environ (envv);
1254 } 1182 }
1255 1183
1256 void init_secondary (); 1184 void init_secondary ();
1257 const char **init_resources (int argc, const char *const *argv); 1185 const char **init_resources (int argc, const char *const *argv);
1258 const char *x_resource (const char *name); 1186 const char *x_resource (const char *name);
… …
1268 void create_windows (int argc, const char *const *argv); 1196 void create_windows (int argc, const char *const *argv);
1269 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); 1197 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1270 void window_calc (unsigned int newwidth, unsigned int newheight); 1198 void window_calc (unsigned int newwidth, unsigned int newheight);
1271 1199
1272#if USE_XIM 1200#if USE_XIM
1273 rxvt_xim *input_method; 1201 rxvt_xim *input_method;
1274 XIC Input_Context; 1202 XIC Input_Context;
1275 XIMStyle input_style; 1203 XIMStyle input_style;
1276 XPoint spot; // most recently sent spot position 1204 XPoint spot; // most recently sent spot position
1277 1205
1278 void im_destroy (); 1206 void im_destroy ();
1279 void im_cb (); im_watcher im_ev; 1207 void im_cb (); im_watcher im_ev;
1280 void im_set_size (XRectangle &size); 1208 void im_set_size (XRectangle &size);
1281 void im_set_position (XPoint &pos) NOTHROW; 1209 void im_set_position (XPoint &pos) NOTHROW;
… …
1283 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); 1211 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1284 1212
1285 bool IMisRunning (); 1213 bool IMisRunning ();
1286 void IMSendSpot (); 1214 void IMSendSpot ();
1287 bool IM_get_IC (const char *modifiers); 1215 bool IM_get_IC (const char *modifiers);
1288 void IMSetStatusPosition (); 1216 void IMSetPosition ();
1289#endif 1217#endif
1290 1218
1291 void resize_scrollbar (); 1219 void resize_scrollbar ();
1292 1220
1293 // command.C 1221 // command.C
1294 void lookup_key (XKeyEvent &ev); 1222 void key_press (XKeyEvent &ev);
1223 void key_release (XKeyEvent &ev);
1295 unsigned int cmd_write (const char *str, unsigned int count); 1224 unsigned int cmd_write (const char *str, unsigned int count);
1296 1225
1297 wchar_t next_char () NOTHROW; 1226 wchar_t next_char () NOTHROW;
1298 wchar_t cmd_getc () THROW ((class out_of_input)); 1227 wchar_t cmd_getc () THROW ((class out_of_input));
1299 uint32_t next_octet () NOTHROW; 1228 uint32_t next_octet () NOTHROW;
… …
1303 void mouse_report (XButtonEvent &ev); 1232 void mouse_report (XButtonEvent &ev);
1304 void button_press (XButtonEvent &ev); 1233 void button_press (XButtonEvent &ev);
1305 void button_release (XButtonEvent &ev); 1234 void button_release (XButtonEvent &ev);
1306 void focus_in (); 1235 void focus_in ();
1307 void focus_out (); 1236 void focus_out ();
1237 void update_fade_color (unsigned int idx);
1308 int check_our_parents (); 1238 int check_our_parents ();
1309#ifdef PRINTPIPE 1239#ifdef PRINTPIPE
1310 FILE *popen_printer (); 1240 FILE *popen_printer ();
1311 int pclose_printer (FILE *stream); 1241 int pclose_printer (FILE *stream);
1312#endif 1242#endif
… …
1334 void set_utf8_property (Atom prop, const char *str, int len = -1); 1264 void set_utf8_property (Atom prop, const char *str, int len = -1);
1335 void set_title (const char *str); 1265 void set_title (const char *str);
1336 void set_icon_name (const char *str); 1266 void set_icon_name (const char *str);
1337 void set_window_color (int idx, const char *color); 1267 void set_window_color (int idx, const char *color);
1338 void set_colorfgbg (); 1268 void set_colorfgbg ();
1339 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1269 bool set_color (rxvt_color &color, const char *name);
1270 void alias_color (int dst, int src);
1340 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1271 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1341 1272
1342 // screen.C 1273 // screen.C
1343 1274
1344 void lalloc (line_t &l) const NOTHROW 1275 void lalloc (line_t &l) const
1345 { 1276 {
1346 l.t = (text_t *)talloc->alloc (); 1277 l.t = (text_t *)talloc->alloc ();
1347 l.r = (rend_t *)ralloc->alloc (); 1278 l.r = (rend_t *)ralloc->alloc ();
1348 } 1279 }
1349 1280
… …
1353 talloc->free (l.t); 1284 talloc->free (l.t);
1354 ralloc->free (l.r); 1285 ralloc->free (l.r);
1355 } 1286 }
1356#endif 1287#endif
1357 1288
1358 void lresize (line_t &l) const NOTHROW 1289 void lresize (line_t &l) const
1359 { 1290 {
1360 if (!l.t) 1291 if (!l.t)
1361 return; 1292 return;
1362 1293
1363 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); 1294 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
… …
1431 void scr_remap_chars () NOTHROW; 1362 void scr_remap_chars () NOTHROW;
1432 void scr_remap_chars (line_t &l) NOTHROW; 1363 void scr_remap_chars (line_t &l) NOTHROW;
1433 1364
1434 enum cursor_mode { SAVE, RESTORE }; 1365 enum cursor_mode { SAVE, RESTORE };
1435 1366
1436 void scr_poweron () NOTHROW; 1367 void scr_poweron ();
1437 void scr_cursor (cursor_mode mode) NOTHROW; 1368 void scr_cursor (cursor_mode mode) NOTHROW;
1438 void scr_do_wrap () NOTHROW; 1369 void scr_do_wrap () NOTHROW;
1370 void scr_swap_screen () NOTHROW;
1439 int scr_change_screen (int scrn) NOTHROW; 1371 void scr_change_screen (int scrn);
1440 void scr_color (unsigned int color, int fgbg) NOTHROW; 1372 void scr_color (unsigned int color, int fgbg) NOTHROW;
1441 void scr_rendition (int set, int style) NOTHROW; 1373 void scr_rendition (int set, int style) NOTHROW;
1442 void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; 1374 void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1443 void scr_backspace () NOTHROW; 1375 void scr_backspace () NOTHROW;
1444 void scr_tab (int count, bool ht = false) NOTHROW; 1376 void scr_tab (int count, bool ht = false) NOTHROW;
… …
1452 void scr_cursor_visible (int mode) NOTHROW; 1384 void scr_cursor_visible (int mode) NOTHROW;
1453 void scr_autowrap (int mode) NOTHROW; 1385 void scr_autowrap (int mode) NOTHROW;
1454 void scr_relative_origin (int mode) NOTHROW; 1386 void scr_relative_origin (int mode) NOTHROW;
1455 void scr_insert_mode (int mode) NOTHROW; 1387 void scr_insert_mode (int mode) NOTHROW;
1456 void scr_set_tab (int mode) NOTHROW; 1388 void scr_set_tab (int mode) NOTHROW;
1457 void scr_rvideo_mode (int mode) NOTHROW; 1389 void scr_rvideo_mode (bool on) NOTHROW;
1458 void scr_report_position () NOTHROW; 1390 void scr_report_position () NOTHROW;
1459 void set_font_style () NOTHROW; 1391 void set_font_style () NOTHROW;
1460 void scr_charset_choose (int set) NOTHROW; 1392 void scr_charset_choose (int set) NOTHROW;
1461 void scr_charset_set (int set, unsigned int ch) NOTHROW; 1393 void scr_charset_set (int set, unsigned int ch) NOTHROW;
1462 void scr_move_to (int y, int len) NOTHROW; 1394 void scr_move_to (int y, int len) NOTHROW;
… …
1470 void scr_dump (int fd) NOTHROW; 1402 void scr_dump (int fd) NOTHROW;
1471 1403
1472 void selection_check (int check_more) NOTHROW; 1404 void selection_check (int check_more) NOTHROW;
1473 void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; 1405 void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1474 void selection_property (Window win, Atom prop) NOTHROW; 1406 void selection_property (Window win, Atom prop) NOTHROW;
1475 void selection_request (Time tm, int selnum) NOTHROW; 1407 void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1476 int selection_request_other (Atom target, int selnum) NOTHROW; 1408 int selection_request_other (Atom target, int selnum) NOTHROW;
1477 void selection_clear () NOTHROW; 1409 void selection_clear () NOTHROW;
1478 void selection_make (Time tm); 1410 void selection_make (Time tm);
1479 bool selection_grab (Time tm) NOTHROW; 1411 bool selection_grab (Time tm) NOTHROW;
1480 void selection_start_colrow (int col, int row) NOTHROW; 1412 void selection_start_colrow (int col, int row) NOTHROW;
… …
1536# define __PROTO(p) p 1468# define __PROTO(p) p
1537#else 1469#else
1538# define __PROTO(p) () 1470# define __PROTO(p) ()
1539#endif 1471#endif
1540 1472
1541#ifdef DEBUG_malloc
1542# include "dmalloc.h" /* This comes last */
1543#endif
1544
1545#endif /* _RXVT_H_ */ 1473#endif /* _RXVT_H_ */
1546 1474

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