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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.326 by root, Tue Nov 27 17:45:47 2007 UTC vs.
Revision 1.339 by ayin, Fri Dec 28 11:39:02 2007 UTC

… …
29 29
30#include <X11/cursorfont.h> 30#include <X11/cursorfont.h>
31#include <X11/keysym.h> 31#include <X11/keysym.h>
32#include <X11/keysymdef.h> 32#include <X11/keysymdef.h>
33#include <X11/Xatom.h> 33#include <X11/Xatom.h>
34#if ENABLE_FRILLS
35# include <X11/Xmd.h>
36#endif
37 34
38#include "encoding.h" 35#include "encoding.h"
39#include "rxvtutil.h" 36#include "rxvtutil.h"
40#include "rxvtfont.h" 37#include "rxvtfont.h"
41#include "rxvttoolkit.h" 38#include "rxvttoolkit.h"
… …
82# define STDIN_FILENO 0 79# define STDIN_FILENO 0
83# define STDOUT_FILENO 1 80# define STDOUT_FILENO 1
84# define STDERR_FILENO 2 81# define STDERR_FILENO 2
85#endif 82#endif
86 83
84#if !defined (EACCESS) && defined(EAGAIN)
85# define EACCESS EAGAIN
86#endif
87
88#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
89# define EXIT_SUCCESS 0 /* exit function success */
90# define EXIT_FAILURE 1 /* exit function failure */
91#endif
92
93#ifndef PATH_MAX
94# define PATH_MAX 16384
95#endif
96
87/****************************************************************************/ 97/****************************************************************************/
88 98
89// exception thrown on fatal (per-instance) errors 99// exception thrown on fatal (per-instance) errors
90class rxvt_failure_exception { }; 100class rxvt_failure_exception { };
91 101
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96 ***************************************************************************** 106 *****************************************************************************
97 * PROTOTYPES 107 * PROTOTYPES
98 ***************************************************************************** 108 *****************************************************************************
99 */ 109 */
100// main.C 110// main.C
101void * rxvt_malloc (size_t size); 111#define SET_LOCALE(locale) rxvt_set_locale (locale)
102void * rxvt_calloc (size_t number, size_t size); 112extern bool rxvt_set_locale (const char *locale) NOTHROW;
103void * rxvt_realloc (void *ptr, size_t size); 113extern void rxvt_push_locale (const char *locale) NOTHROW;
114extern void rxvt_pop_locale () NOTHROW;
104 115
105// misc.C 116// misc.C
106char * rxvt_wcstombs (const wchar_t *str, int len = -1); 117char * rxvt_wcstombs (const wchar_t *str, int len = -1);
107wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 118wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
108char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 119char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
… …
117 128
118char * rxvt_strtrim (char *str) NOTHROW; 129char * rxvt_strtrim (char *str) NOTHROW;
119char ** rxvt_splitcommastring (const char *cs) NOTHROW; 130char ** rxvt_splitcommastring (const char *cs) NOTHROW;
120void rxvt_freecommastring (char **cs) NOTHROW; 131void rxvt_freecommastring (char **cs) NOTHROW;
121 132
133void * rxvt_malloc (size_t size);
134void * rxvt_calloc (size_t number, size_t size);
135void * rxvt_realloc (void *ptr, size_t size);
136
122///////////////////////////////////////////////////////////////////////////// 137/////////////////////////////////////////////////////////////////////////////
123 138
124// temporarily replace the process environment 139// temporarily replace the process environment
125extern char **environ; 140extern char **environ;
126extern char **rxvt_environ; // the original environ pointer 141extern char **rxvt_environ; // the original environ pointer
127 142
143static inline void
128static inline void set_environ (stringvec *envv) 144set_environ (stringvec *envv)
129{ 145{
130#if ENABLE_PERL 146#if ENABLE_PERL
131 assert (envv); 147 assert (envv);
132#else 148#else
133 if (envv) 149 if (envv)
134#endif 150#endif
135 environ = (char **)envv->begin (); 151 environ = (char **)envv->begin ();
136} 152}
137 153
138static inline void set_environ (char **envv) 154static inline void
155set_environ (char **envv)
139{ 156{
140#if ENABLE_PERL 157#if ENABLE_PERL
141 assert (envv); 158 assert (envv);
142#else 159#else
143 if (envv) 160 if (envv)
… …
148/* 165/*
149 ***************************************************************************** 166 *****************************************************************************
150 * STRUCTURES AND TYPEDEFS 167 * STRUCTURES AND TYPEDEFS
151 ***************************************************************************** 168 *****************************************************************************
152 */ 169 */
153struct grwin_t;
154 170
155/* If we're using either the rxvt scrollbar, keep the 171/* If we're using either the rxvt scrollbar, keep the
156 * scrollColor resource. 172 * scrollColor resource.
157 */ 173 */
158#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 174#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
… …
170 Time time; /* milliseconds */ 186 Time time; /* milliseconds */
171 unsigned int state; /* key or button mask */ 187 unsigned int state; /* key or button mask */
172 unsigned int button; /* detail */ 188 unsigned int button; /* detail */
173}; 189};
174 190
175#if ENABLE_FRILLS
176typedef struct _mwmhints {
177 CARD32 flags;
178 CARD32 functions;
179 CARD32 decorations;
180 INT32 input_mode;
181 CARD32 status;
182} MWMHints;
183#endif
184
185#if ENABLE_XEMBED 191#if ENABLE_XEMBED
186// XEMBED messages 192// XEMBED messages
187# define XEMBED_EMBEDDED_NOTIFY 0 193# define XEMBED_EMBEDDED_NOTIFY 0
188# define XEMBED_WINDOW_ACTIVATE 1 194# define XEMBED_WINDOW_ACTIVATE 1
189# define XEMBED_WINDOW_DEACTIVATE 2 195# define XEMBED_WINDOW_DEACTIVATE 2
… …
224# define TERMENV "rxvt-unicode" 230# define TERMENV "rxvt-unicode"
225#endif 231#endif
226 232
227#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 233#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
228# define NO_MOUSE_REPORT_SCROLLBAR 1 234# define NO_MOUSE_REPORT_SCROLLBAR 1
229#endif
230
231/* now look for other badly set stuff */
232
233#if !defined (EACCESS) && defined(EAGAIN)
234# define EACCESS EAGAIN
235#endif
236
237#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
238# define EXIT_SUCCESS 0 /* exit function success */
239# define EXIT_FAILURE 1 /* exit function failure */
240#endif 235#endif
241 236
242#define scrollBar_esc 30 237#define scrollBar_esc 30
243 238
244#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 239#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
… …
593#define PrivMode_smoothScroll (1UL<<17) 588#define PrivMode_smoothScroll (1UL<<17)
594#define PrivMode_vt52 (1UL<<18) 589#define PrivMode_vt52 (1UL<<18)
595#define PrivMode_LFNL (1UL<<19) 590#define PrivMode_LFNL (1UL<<19)
596#define PrivMode_MouseBtnEvent (1UL<<20) 591#define PrivMode_MouseBtnEvent (1UL<<20)
597#define PrivMode_MouseAnyEvent (1UL<<21) 592#define PrivMode_MouseAnyEvent (1UL<<21)
598/* too annoying to implement X11 highlight tracking */
599/* #define PrivMode_MouseX11Track (1LU<<20) */
600 593
601#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) 594#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent)
602 595
603#ifdef ALLOW_132_MODE 596#ifdef ALLOW_132_MODE
604# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 597# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
… …
610#define IMBUFSIZ 128 // input modifier buffer sizes 603#define IMBUFSIZ 128 // input modifier buffer sizes
611#define KBUFSZ 512 // size of keyboard mapping buffer 604#define KBUFSZ 512 // size of keyboard mapping buffer
612#define CBUFSIZ 2048 // size of command buffer 605#define CBUFSIZ 2048 // size of command buffer
613#define UBUFSIZ 2048 // character buffer 606#define UBUFSIZ 2048 // character buffer
614 607
615#ifndef PATH_MAX 608#if ENABLE_FRILLS
616# define PATH_MAX 16384 609# include <X11/Xmd.h>
610typedef struct _mwmhints {
611 CARD32 flags;
612 CARD32 functions;
613 CARD32 decorations;
614 INT32 input_mode;
615 CARD32 status;
616} MWMHints;
617#endif 617#endif
618 618
619/* Motif window hints */ 619/* Motif window hints */
620#define MWM_HINTS_FUNCTIONS (1L << 0) 620#define MWM_HINTS_FUNCTIONS (1L << 0)
621#define MWM_HINTS_DECORATIONS (1L << 1) 621#define MWM_HINTS_DECORATIONS (1L << 1)
… …
662#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 662#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
663#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 663#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
664#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 664#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
665#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 665#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
666 666
667// for m >= -n, ensure remainder lies between 0..n-1
668#define MOD(m,n) (((m) + (n)) % (n))
669
670#define LINENO(n) MOD (term_start + int(n), total_rows) 667#define LINENO(n) MOD (term_start + int(n), total_rows)
671#define ROW(n) row_buf [LINENO (n)] 668#define ROW(n) row_buf [LINENO (n)]
672 669
673/* how to build & extract colors and attributes */ 670/* how to build & extract colors and attributes */
674#define GET_BASEFG(x) (((x) & RS_fgMask)) 671#define GET_BASEFG(x) (((x) & RS_fgMask))
… …
731 - scrollbar_minheight ()) 728 - scrollbar_minheight ())
732 729
733typedef callback<void (const char *)> log_callback; 730typedef callback<void (const char *)> log_callback;
734typedef callback<int (int)> getfd_callback; 731typedef callback<int (int)> getfd_callback;
735 732
736#define SET_LOCALE(locale) rxvt_set_locale (locale)
737extern bool rxvt_set_locale (const char *locale) NOTHROW;
738extern void rxvt_push_locale (const char *locale) NOTHROW;
739extern void rxvt_pop_locale () NOTHROW;
740
741/****************************************************************************/ 733/****************************************************************************/
742 734
743#define LINE_LONGER 0x0001 // line is continued on the next row 735#define LINE_LONGER 0x0001 // line is continued on the next row
744#define LINE_FILTERED 0x0002 // line has been filtered 736#define LINE_FILTERED 0x0002 // line has been filtered
745#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) 737#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
… …
747#define LINE_BIDI 0x0010 // line needs bidi (NYI) 739#define LINE_BIDI 0x0010 // line needs bidi (NYI)
748 740
749struct line_t { 741struct line_t {
750 text_t *t; // terminal the text 742 text_t *t; // terminal the text
751 rend_t *r; // rendition, uses RS_ flags 743 rend_t *r; // rendition, uses RS_ flags
752 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line 744 tlen_t_ l; // length of each text line
753 uint32_t f; // flags 745 uint32_t f; // flags
754 746
755 bool is_longer () 747 bool is_longer ()
756 { 748 {
757 return f & LINE_LONGER; 749 return f & LINE_LONGER;
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800 792
801/****************************************************************************/ 793/****************************************************************************/
802 794
803#define UNICODE_MASK 0x1fffffUL 795#define UNICODE_MASK 0x1fffffUL
804 796
805#if UNICODE3 797#if UNICODE_3
806# define COMPOSE_LO 0x40000000UL 798# define COMPOSE_LO 0x40000000UL
807# define COMPOSE_HI 0x400fffffUL 799# define COMPOSE_HI 0x400fffffUL
808# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 800# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
809#else 801#else
810# if ENABLE_PERL 802# if ENABLE_PERL
… …
1051#if ENABLE_TRANSPARENCY || ENABLE_PERL 1043#if ENABLE_TRANSPARENCY || ENABLE_PERL
1052 void rootwin_cb (XEvent &xev); 1044 void rootwin_cb (XEvent &xev);
1053 xevent_watcher rootwin_ev; 1045 xevent_watcher rootwin_ev;
1054#endif 1046#endif
1055#ifdef HAVE_BG_PIXMAP 1047#ifdef HAVE_BG_PIXMAP
1056 int update_background (); 1048 void update_background ();
1057#if TRACE_PIXMAPS 1049#if TRACE_PIXMAPS
1058 int trace_update_background (const char *file, int line); 1050 void trace_update_background (const char *file, int line);
1059# define update_background() trace_update_background (__FILE__, __LINE__) 1051# define update_background() trace_update_background (__FILE__, __LINE__)
1060#endif 1052#endif
1061 void update_background_cb (ev::timer &w, int revents); 1053 void update_background_cb (ev::timer &w, int revents);
1062 ev::timer update_background_ev; 1054 ev::timer update_background_ev;
1063#endif 1055#endif
… …
1068#ifdef HAVE_SCROLLBARS 1060#ifdef HAVE_SCROLLBARS
1069 xevent_watcher scrollbar_ev; 1061 xevent_watcher scrollbar_ev;
1070#endif 1062#endif
1071 1063
1072 void child_cb (ev::child &w, int revents); ev::child child_ev; 1064 void child_cb (ev::child &w, int revents); ev::child child_ev;
1073 void prepare_cb (ev::prepare &w, int revents); ev::prepare prepare_ev;
1074 void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev; 1065 void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1066 void refresh_check ();
1075 void flush (); 1067 void flush ();
1076 void flush_cb (ev::timer &w, int revents); ev::timer flush_ev; 1068 void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
1077 bool pty_fill (); 1069 bool pty_fill ();
1078 void pty_cb (ev::io &w, int revents); ev::io pty_ev; 1070 void pty_cb (ev::io &w, int revents); ev::io pty_ev;
1079 void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev; 1071 void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
… …
1106 1098
1107 void tt_printf (const char *fmt,...); 1099 void tt_printf (const char *fmt,...);
1108 void tt_write (const char *data, unsigned int len); 1100 void tt_write (const char *data, unsigned int len);
1109 void pty_write (); 1101 void pty_write ();
1110 1102
1111 bool init (stringvec *argv, stringvec *envv) 1103 void init (stringvec *argv, stringvec *envv)
1112 { 1104 {
1113 this->argv = argv; 1105 this->argv = argv;
1114 return init (argv->size (), argv->begin (), envv); 1106 init (argv->size (), argv->begin (), envv);
1115 } 1107 }
1116 1108
1117 void make_current () const // make this the "currently active" urxvt instance 1109 void make_current () const // make this the "currently active" urxvt instance
1118 { 1110 {
1119 SET_R (this); 1111 SET_R (this);
… …
1175 int privcases (int mode, unsigned long bit); 1167 int privcases (int mode, unsigned long bit);
1176 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1168 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1177 void process_sgr_mode (unsigned int nargs, const int *arg); 1169 void process_sgr_mode (unsigned int nargs, const int *arg);
1178 void process_graphics (); 1170 void process_graphics ();
1179 // init.C 1171 // init.C
1180 bool init_vars (); 1172 void init_vars ();
1181 void init_secondary (); 1173 void init_secondary ();
1182 const char **init_resources (int argc, const char *const *argv); 1174 const char **init_resources (int argc, const char *const *argv);
1183 void init_env (); 1175 void init_env ();
1184 void set_locale (const char *locale); 1176 void set_locale (const char *locale);
1185 void init_xlocale (); 1177 void init_xlocale ();
… …
1194 void tt_winch (); 1186 void tt_winch ();
1195 rxvt_term (); 1187 rxvt_term ();
1196 ~rxvt_term (); 1188 ~rxvt_term ();
1197 void destroy (); 1189 void destroy ();
1198 void emergency_cleanup (); 1190 void emergency_cleanup ();
1199 bool init (int argc, const char *const *argv, stringvec *envv); 1191 void init (int argc, const char *const *argv, stringvec *envv);
1200 void recolour_cursor (); 1192 void recolour_cursor ();
1201 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); 1193 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1202 void window_calc (unsigned int newwidth, unsigned int newheight); 1194 void window_calc (unsigned int newwidth, unsigned int newheight);
1203 bool set_fonts (); 1195 bool set_fonts ();
1204 void set_string_property (Atom prop, const char *str, int len = -1); 1196 void set_string_property (Atom prop, const char *str, int len = -1);

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