ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/rxvt.h
(Generate patch)

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.224 by root, Thu Jan 19 19:51:08 2006 UTC vs.
Revision 1.246 by root, Sat Jan 28 20:33:31 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
21#else 22#else
22# define ENABLE_MINIMAL 1 23# define ENABLE_MINIMAL 1
23#endif 24#endif
24 25
… …
35#include "encoding.h" 36#include "encoding.h"
36#include "rxvtfont.h" 37#include "rxvtfont.h"
37#include "rxvttoolkit.h" 38#include "rxvttoolkit.h"
38#include "iom.h" 39#include "iom.h"
39#include "salloc.h" 40#include "salloc.h"
41#include "libptytty.h"
40 42
41#include "rxvtperl.h" 43#include "rxvtperl.h"
42 44
43// try to avoid some macros to decrease code size, on some systems 45// try to avoid some macros to decrease code size, on some systems
44#if ENABLE_MINIMAL 46#if ENABLE_MINIMAL
… …
94# define STDIN_FILENO 0 96# define STDIN_FILENO 0
95# define STDOUT_FILENO 1 97# define STDOUT_FILENO 1
96# define STDERR_FILENO 2 98# define STDERR_FILENO 2
97#endif 99#endif
98 100
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
99/* 130/*
100 ***************************************************************************** 131 *****************************************************************************
101 * PROTOTYPES 132 * PROTOTYPES
102 ***************************************************************************** 133 *****************************************************************************
103 */ 134 */
104// main.C 135// main.C
105RETSIGTYPE rxvt_Child_signal (int sig); 136RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
106RETSIGTYPE rxvt_Exit_signal (int sig); 137RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
107void rxvt_clean_exit (); 138void rxvt_clean_exit () NOTHROW;
108void * rxvt_malloc (size_t size); 139void * rxvt_malloc (size_t size);
109void * rxvt_calloc (size_t number, size_t size); 140void * rxvt_calloc (size_t number, size_t size);
110void * rxvt_realloc (void *ptr, size_t size); 141void * rxvt_realloc (void *ptr, size_t size);
111 142
112// util.C 143// misc.C
113char * rxvt_wcstombs (const wchar_t *str, int len = -1); 144char * rxvt_wcstombs (const wchar_t *str, int len = -1);
114wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 145wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
115char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 146char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
116wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 147wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
117char * rxvt_strdup (const char *str); 148char * rxvt_strdup_cpp (const char *str);
118 149
119// misc.C 150#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
151
120char * rxvt_r_basename (const char *str); 152char * rxvt_r_basename (const char *str) NOTHROW;
121void rxvt_vlog (const char *fmt, va_list arg_ptr); 153void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
122void rxvt_log (const char *fmt,...); 154void rxvt_log (const char *fmt,...) NOTHROW;
123void rxvt_warn (const char *fmt,...); 155void rxvt_warn (const char *fmt,...) NOTHROW;
124void rxvt_fatal (const char *fmt,...); 156void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
125void rxvt_exit_failure (); 157void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
158
126int rxvt_Str_match (const char *s1, const char *s2); 159int rxvt_Str_match (const char *s1, const char *s2) NOTHROW;
127const char * rxvt_Str_skip_space (const char *str); 160const char * rxvt_Str_skip_space (const char *str) NOTHROW;
128char * rxvt_Str_trim (char *str); 161char * rxvt_Str_trim (char *str) NOTHROW;
129int rxvt_Str_escaped (char *str); 162int rxvt_Str_escaped (char *str) NOTHROW;
130char ** rxvt_splitcommastring (const char *cs); 163char ** rxvt_splitcommastring (const char *cs) NOTHROW;
131void rxvt_freecommastring (char **cs); 164void rxvt_freecommastring (char **cs) NOTHROW;
132char * 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;
133void rxvt_usleep (int usecs);
134 166
135///////////////////////////////////////////////////////////////////////////// 167/////////////////////////////////////////////////////////////////////////////
136 168
137// temporarily replace the process environment 169// temporarily replace the process environment
138extern char **environ; 170extern char **environ;
139extern char **rxvt_environ; // the original environ pointer 171extern char **rxvt_environ; // the original environ pointer
140 172
141inline void set_environ (stringvec *envv) 173inline void set_environ (stringvec *envv)
142{ 174{
175#if ENABLE_PERL
176 assert (envv);
177#else
143 if (envv) 178 if (envv)
179#endif
144 environ = (char **)envv->begin (); 180 environ = (char **)envv->begin ();
145} 181}
146 182
147inline void set_environ (char **envv) 183inline void set_environ (char **envv)
148{ 184{
185#if ENABLE_PERL
186 assert (envv);
187#else
149 if (envv) 188 if (envv)
189#endif
150 environ = envv; 190 environ = envv;
151} 191}
152 192
153/* 193/*
154 ***************************************************************************** 194 *****************************************************************************
… …
170typedef struct { 210typedef struct {
171 short w, h, x, y; 211 short w, h, x, y;
172 Pixmap pixmap; 212 Pixmap pixmap;
173} bgPixmap_t; 213} bgPixmap_t;
174#endif 214#endif
175
176struct rxvt_ptytty {
177 int pty; // pty file descriptor; connected to rxvt
178 int tty; // tty file descriptor; connected to child
179
180 virtual ~rxvt_ptytty ()
181 {
182 //
183 }
184
185 virtual bool get () = 0;
186#if UTMP_SUPPORT
187 virtual void login (int cmd_pid, bool login_shell, const char *hostname) = 0;
188#endif
189
190 void close_tty ();
191 bool make_controlling_tty ();
192 void set_utf8_mode (bool on);
193};
194
195rxvt_ptytty *rxvt_new_ptytty (); // create a new pty object
196void rxvt_ptytty_server (); // start the ptytty server process
197 215
198/* 216/*
199 * the 'essential' information for reporting Mouse Events 217 * the 'essential' information for reporting Mouse Events
200 * pared down from XButtonEvent 218 * pared down from XButtonEvent
201 */ 219 */
… …
492 Rxvt_restoreFG = 39, // change default fg color 510 Rxvt_restoreFG = 39, // change default fg color
493 Rxvt_restoreBG = 49, // change default bg color 511 Rxvt_restoreBG = 49, // change default bg color
494 Rxvt_dumpscreen = 55, // dump scrollback and all of screen 512 Rxvt_dumpscreen = 55, // dump scrollback and all of screen
495 513
496 URxvt_locale = 701, // change locale 514 URxvt_locale = 701, // change locale
515 URxvt_version = 702, // request version
497 516
498 URxvt_Color_IT = 704, // change actual 'Italic' colour 517 URxvt_Color_IT = 704, // change actual 'Italic' colour
499 URxvt_Color_tint = 705, // change actual tint colour 518 URxvt_Color_tint = 705, // change actual tint colour
500 URxvt_Color_BD = 706, 519 URxvt_Color_BD = 706,
501 URxvt_Color_UL = 707, 520 URxvt_Color_UL = 707,
… …
599# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, 618# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
600# include "rsinc.h" 619# include "rsinc.h"
601# undef def 620# undef def
602# undef reserve 621# undef reserve
603 NUM_RESOURCES 622 NUM_RESOURCES
604};
605
606// see init.C:xa_names, which must be kept in sync
607enum {
608 XA_TEXT = 0,
609 XA_COMPOUND_TEXT,
610 XA_UTF8_STRING,
611 XA_MULTIPLE,
612 XA_TARGETS,
613 XA_TIMESTAMP,
614 XA_VT_SELECTION,
615 XA_INCR,
616 XA_WM_PROTOCOLS,
617 XA_WM_DELETE_WINDOW,
618 XA_CLIPBOARD,
619#if ENABLE_FRILLS
620 XA_MOTIF_WM_HINTS,
621#endif
622#if ENABLE_EWMH
623 XA_NET_WM_PID,
624 XA_NET_WM_NAME,
625 XA_NET_WM_ICON_NAME,
626 XA_NET_WM_PING,
627#endif
628#if USE_XIM
629 XA_WM_LOCALE_NAME,
630#endif
631#if TRANSPARENT
632 XA_XROOTPMAP_ID,
633 XA_ESETROOT_PMAP_ID,
634#endif
635#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
636 XA_DNDPROTOCOL,
637 XA_DNDSELECTION,
638#endif
639#if ENABLE_XEMBED
640 XA_XEMBED,
641 XA_XEMBED_INFO,
642#endif
643 NUM_XA
644}; 623};
645 624
646/* DEC private modes */ 625/* DEC private modes */
647#define PrivMode_132 (1UL<<0) 626#define PrivMode_132 (1UL<<0)
648#define PrivMode_132OK (1UL<<1) 627#define PrivMode_132OK (1UL<<1)
… …
721 ***************************************************************************** 700 *****************************************************************************
722 * MACRO DEFINES 701 * MACRO DEFINES
723 ***************************************************************************** 702 *****************************************************************************
724 */ 703 */
725#define dLocal(type,name) type const name = this->name 704#define dLocal(type,name) type const name = this->name
726#define dDisp Display *disp = this->display->display 705
706// for speed reasons, we assume that all latin1 characters
707// are single-width (the first unicode combining character
708// is actually 0x300, but ascii is what matters most).
709#define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1)
727 710
728/* convert pixel dimensions to row/column values. Everything as int32_t */ 711/* convert pixel dimensions to row/column values. Everything as int32_t */
729#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 712#define Pixel2Col(x) Pixel2Width((int32_t)(x))
730#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 713#define Pixel2Row(y) Pixel2Height((int32_t)(y))
731#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) 714#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
… …
810# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 793# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
811#else 794#else
812# define XPMClearArea(a, b, c, d, e, f, g) 795# define XPMClearArea(a, b, c, d, e, f, g)
813#endif 796#endif
814 797
815#ifdef DEBUG_CMD
816# define D_CMD(x) fprintf x ; fputc('\n', stderr)
817#else
818# define D_CMD(x)
819#endif
820#ifdef DEBUG_INIT
821# define D_INIT(x) fprintf x ; fputc('\n', stderr)
822#else
823# define D_INIT(x)
824#endif
825#ifdef DEBUG_MAIN
826# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
827#else
828# define D_MAIN(x)
829#endif
830#ifdef DEBUG_SIZE
831# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
832#else
833# define D_SIZE(x)
834#endif
835
836extern class rxvt_failure_exception { } rxvt_failure_exception;
837
838typedef callback1<void, const char *> log_callback; 798typedef callback1<void, const char *> log_callback;
839typedef callback1<int, int> getfd_callback; 799typedef callback1<int, int> getfd_callback;
840 800
841extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
842extern void rxvt_log (const char *fmt, ...);
843extern void rxvt_warn (const char *fmt, ...);
844extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
845extern void rxvt_exit_failure () __attribute__ ((noreturn));
846
847#define SET_LOCALE(locale) rxvt_set_locale (locale) 801#define SET_LOCALE(locale) rxvt_set_locale (locale)
848extern bool rxvt_set_locale (const char *locale); 802extern bool rxvt_set_locale (const char *locale) NOTHROW;
849extern void rxvt_push_locale (const char *locale); 803extern void rxvt_push_locale (const char *locale) NOTHROW;
850extern void rxvt_pop_locale (); 804extern void rxvt_pop_locale () NOTHROW;
851
852/****************************************************************************/
853
854#define BLINK_INTERVAL 0.5
855#define TEXT_BLINK_INTERVAL 0.5
856
857#ifndef __attribute__
858# ifdef __GNUC__
859# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
860# define __attribute__(x)
861# endif
862# endif
863# define __attribute__(x)
864#endif
865 805
866/****************************************************************************/ 806/****************************************************************************/
867 807
868#define LINE_LONGER 0x0001 // line is continued on the next row 808#define LINE_LONGER 0x0001 // line is continued on the next row
869#define LINE_FILTERED 0x0002 // line has been filtered 809#define LINE_FILTERED 0x0002 // line has been filtered
… …
971 911
972#ifdef KEYSYM_RESOURCE 912#ifdef KEYSYM_RESOURCE
973 class keyboard_manager; 913 class keyboard_manager;
974#endif 914#endif
975 915
976struct rxvt_term : zero_initialized, rxvt_vars { 916struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
977 log_callback *log_hook; // log error messages through this hook, if != 0 917 log_callback *log_hook; // log error messages through this hook, if != 0
978 getfd_callback *getfd_hook; // convert remote to local fd, if != 0 918 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
979#if ENABLE_PERL 919#if ENABLE_PERL
980 rxvt_perl_term perl; 920 rxvt_perl_term perl;
981#endif 921#endif
… …
988#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 928#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
989 am_transparent:1, /* is a transparent term */ 929 am_transparent:1, /* is a transparent term */
990 am_pixmap_trans:1, /* transparency w/known root pixmap */ 930 am_pixmap_trans:1, /* transparency w/known root pixmap */
991#endif 931#endif
992 current_screen:1, /* primary or secondary */ 932 current_screen:1, /* primary or secondary */
993 hate_those_clicks:1, /* a.k.a. keep mark position */
994 num_scr_allow:1, 933 num_scr_allow:1,
995 bypass_keystate:1, 934 bypass_keystate:1,
996#ifdef CURSOR_BLINK 935#ifdef CURSOR_BLINK
997 hidden_cursor:1, 936 hidden_cursor:1,
998#endif 937#endif
… …
1013#endif 952#endif
1014 scrollbar_align, 953 scrollbar_align,
1015 selection_wait, 954 selection_wait,
1016 selection_type; 955 selection_type;
1017/* ---------- */ 956/* ---------- */
957 bool rvideo_state, rvideo_mode;
958#ifndef NO_BELL
1018 short rvideo; 959 bool rvideo_bell;
960#endif
1019 int num_scr; /* screen: number lines scrolled */ 961 int num_scr; /* screen: number lines scrolled */
1020 int prev_ncol, /* screen: previous number of columns */ 962 int prev_ncol, /* screen: previous number of columns */
1021 prev_nrow; /* screen: previous number of rows */ 963 prev_nrow; /* screen: previous number of rows */
1022/* ---------- */ 964/* ---------- */
1023 rend_t rstyle; 965 rend_t rstyle;
… …
1057 int old_width, /* last used width in screen resize */ 999 int old_width, /* last used width in screen resize */
1058 old_height; /* last used height in screen resize */ 1000 old_height; /* last used height in screen resize */
1059 unsigned long priv_modes, 1001 unsigned long priv_modes,
1060 SavedModes; 1002 SavedModes;
1061/* ---------- */ 1003/* ---------- */
1062 Atom xa[NUM_XA]; 1004 Atom *xa;
1063/* ---------- */ 1005/* ---------- */
1064#ifdef RXVT_SCROLLBAR 1006#ifdef RXVT_SCROLLBAR
1065 GC scrollbarGC, 1007 GC scrollbarGC,
1066 topShadowGC, 1008 topShadowGC,
1067 botShadowGC; 1009 botShadowGC;
… …
1112#if ENABLE_OVERLAY 1054#if ENABLE_OVERLAY
1113 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1055 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1114 text_t **ov_text; 1056 text_t **ov_text;
1115 rend_t **ov_rend; 1057 rend_t **ov_rend;
1116 1058
1117 void scr_swap_overlay (); 1059 void scr_swap_overlay () NOTHROW;
1118 void scr_overlay_new (int x, int y, int w, int h); 1060 void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1119 void scr_overlay_off (); 1061 void scr_overlay_off () NOTHROW;
1120 void scr_overlay_set (int x, int y, 1062 void scr_overlay_set (int x, int y,
1121 text_t text, 1063 text_t text,
1122 rend_t rend = OVERLAY_RSTYLE); 1064 rend_t rend = OVERLAY_RSTYLE) NOTHROW;
1123 void scr_overlay_set (int x, int y, const char *s); 1065 void scr_overlay_set (int x, int y, const char *s) NOTHROW;
1124 void scr_overlay_set (int x, int y, const wchar_t *s); 1066 void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1125#endif 1067#endif
1126 1068
1127 vector<void *> allocated; // free these memory blocks with free() 1069 vector<void *> allocated; // free these memory blocks with free()
1128 1070
1129 char *env_windowid; /* environmental variable WINDOWID */ 1071 char env_windowid[21]; /* environmental variable WINDOWID */
1072 char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1130 char *env_display; /* environmental variable DISPLAY */ 1073 char *env_display; /* environmental variable DISPLAY */
1131 char *env_term; /* environmental variable TERM */ 1074 char *env_term; /* environmental variable TERM */
1132 char *env_colorfgbg; 1075
1133 char *locale; 1076 char *locale;
1134 char charsets[4]; 1077 char charsets[4];
1135 char *v_buffer; /* pointer to physical buffer */ 1078 char *v_buffer; /* pointer to physical buffer */
1136 unsigned int v_buflen; /* size of area to write */ 1079 unsigned int v_buflen; /* size of area to write */
1137 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1080 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1138 1081
1139#ifdef KEYSYM_RESOURCE 1082#ifdef KEYSYM_RESOURCE
1140 keyboard_manager *keyboard; 1083 keyboard_manager *keyboard;
1141#endif 1084#endif
1142 1085
1143 const char *rs[NUM_RESOURCES]; 1086 const char *rs[NUM_RESOURCES];
1144 /* command input buffering */ 1087 /* command input buffering */
1145 char *cmdbuf_ptr, *cmdbuf_endp; 1088 char *cmdbuf_ptr, *cmdbuf_endp;
1146 char cmdbuf_base[CBUFSIZ]; 1089 char cmdbuf_base[CBUFSIZ];
1147 1090
1148 rxvt_ptytty *pty; 1091 ptytty *pty;
1149 1092
1150 rxvt_salloc *talloc; // text line allocator 1093 rxvt_salloc *talloc; // text line allocator
1151 rxvt_salloc *ralloc; // rend line allocator 1094 rxvt_salloc *ralloc; // rend line allocator
1152 1095
1153 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1096 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1162 void iso14755_54 (int x, int y); 1105 void iso14755_54 (int x, int y);
1163# endif 1106# endif
1164#endif 1107#endif
1165 1108
1166 // modifies first argument(!) 1109 // modifies first argument(!)
1167 void paste (char *data, unsigned int len); 1110 void paste (char *data, unsigned int len) NOTHROW;
1168 1111
1169 long vt_emask, vt_emask_perl; 1112 long vt_emask, vt_emask_perl, vt_emask_xim;
1170 1113
1171 void vt_select_input () const 1114 void vt_select_input () const NOTHROW
1172 { 1115 {
1173 XSelectInput (display->display, vt, vt_emask | vt_emask_perl); 1116 XSelectInput (xdisp, vt, vt_emask | vt_emask_perl | vt_emask_xim);
1174 } 1117 }
1175 1118
1176#if TRANSPARENT 1119#if TRANSPARENT
1177 void rootwin_cb (XEvent &xev); 1120 void rootwin_cb (XEvent &xev);
1178 xevent_watcher rootwin_ev; 1121 xevent_watcher rootwin_ev;
… …
1188 1131
1189 void child_cb (child_watcher &w, int status); child_watcher child_ev; 1132 void child_cb (child_watcher &w, int status); child_watcher child_ev;
1190 void check_cb (check_watcher &w); check_watcher check_ev; 1133 void check_cb (check_watcher &w); check_watcher check_ev;
1191 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1134 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1192 void flush_cb (time_watcher &w); time_watcher flush_ev; 1135 void flush_cb (time_watcher &w); time_watcher flush_ev;
1193
1194 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1136 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1195
1196 void incr_cb (time_watcher &w); time_watcher incr_ev; 1137 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1197 1138
1198#ifdef CURSOR_BLINK 1139#ifdef CURSOR_BLINK
1199 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1140 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1200#endif 1141#endif
1201#ifdef TEXT_BLINK 1142#ifdef TEXT_BLINK
1202 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1143 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
1144#endif
1145#ifndef NO_BELL
1146 void bell_cb (time_watcher &w); time_watcher bell_ev;
1203#endif 1147#endif
1204 1148
1205#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1149#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1206 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; 1150 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1207#endif 1151#endif
… …
1227 rxvt_term (); 1171 rxvt_term ();
1228 ~rxvt_term (); 1172 ~rxvt_term ();
1229 void destroy (); 1173 void destroy ();
1230 void emergency_cleanup (); 1174 void emergency_cleanup ();
1231 1175
1232 bool init (int argc, const char *const *argv); 1176 bool init (int argc, const char *const *argv, stringvec *envv);
1177
1178 bool init (stringvec *argv, stringvec *envv)
1179 {
1180 this->argv = argv;
1181 return init (argv->size (), argv->begin (), envv);
1182 }
1183
1233 bool init_vars (); 1184 bool init_vars ();
1234 1185
1235 bool pty_fill (); 1186 bool pty_fill ();
1236 1187
1237 void make_current () const // make this the "currently active" urxvt instance 1188 void make_current () const // make this the "currently active" urxvt instance
… …
1256 void create_windows (int argc, const char *const *argv); 1207 void create_windows (int argc, const char *const *argv);
1257 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); 1208 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1258 void window_calc (unsigned int newwidth, unsigned int newheight); 1209 void window_calc (unsigned int newwidth, unsigned int newheight);
1259 1210
1260#if USE_XIM 1211#if USE_XIM
1261 rxvt_xim *input_method; 1212 rxvt_xim *input_method;
1262 XIC Input_Context; 1213 XIC Input_Context;
1263 XIMStyle input_style; 1214 XIMStyle input_style;
1264 XPoint spot; // most recently sent spot position 1215 XPoint spot; // most recently sent spot position
1265 1216
1266 void im_destroy (); 1217 void im_destroy ();
1267 void im_cb (); im_watcher im_ev; 1218 void im_cb (); im_watcher im_ev;
1268 void im_set_size (XRectangle &size); 1219 void im_set_size (XRectangle &size);
1269 void im_set_position (XPoint &pos); 1220 void im_set_position (XPoint &pos) NOTHROW;
1270 void im_set_color (unsigned long &fg, unsigned long &bg); 1221 void im_set_color (unsigned long &fg, unsigned long &bg);
1271 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); 1222 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1272 1223
1273 bool IMisRunning (); 1224 bool IMisRunning ();
1274 void IMSendSpot (); 1225 void IMSendSpot ();
… …
1276 void IMSetStatusPosition (); 1227 void IMSetStatusPosition ();
1277#endif 1228#endif
1278 1229
1279 void resize_scrollbar (); 1230 void resize_scrollbar ();
1280 1231
1281 void pixel_position (int *x, int *y);
1282
1283 void selection_click (int clicks, int x, int y);
1284 void selection_extend (int x, int y, int flag);
1285 void selection_rotate (int x, int y);
1286
1287 /* autoconvert */
1288
1289 // command.C 1232 // command.C
1290 void lookup_key (XKeyEvent &ev); 1233 void lookup_key (XKeyEvent &ev);
1291 unsigned int cmd_write (const char *str, unsigned int count); 1234 unsigned int cmd_write (const char *str, unsigned int count);
1292 1235
1293 wchar_t next_char (); 1236 wchar_t next_char () NOTHROW;
1294 wchar_t cmd_getc (); 1237 wchar_t cmd_getc () THROW ((class out_of_input));
1295 uint32_t next_octet (); 1238 uint32_t next_octet () NOTHROW;
1296 uint32_t cmd_get8 (); 1239 uint32_t cmd_get8 () THROW ((class out_of_input));
1297 1240
1298 bool cmd_parse (); 1241 bool cmd_parse ();
1299 void mouse_report (XButtonEvent &ev); 1242 void mouse_report (XButtonEvent &ev);
1300 void button_press (XButtonEvent &ev); 1243 void button_press (XButtonEvent &ev);
1301 void button_release (XButtonEvent &ev); 1244 void button_release (XButtonEvent &ev);
… …
1363 1306
1364 if (ncol > prev_ncol) 1307 if (ncol > prev_ncol)
1365 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); 1308 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1366 } 1309 }
1367 1310
1368 int fgcolor_of (rend_t r) const 1311 int fgcolor_of (rend_t r) const NOTHROW
1369 { 1312 {
1370 int base = GET_BASEFG (r); 1313 int base = GET_BASEFG (r);
1371#ifndef NO_BRIGHTCOLOR 1314#ifndef NO_BRIGHTCOLOR
1372 if (r & RS_Bold 1315 if (r & RS_Bold
1373# if ENABLE_STYLES 1316# if ENABLE_STYLES
… …
1377 base += minBrightCOLOR - minCOLOR; 1320 base += minBrightCOLOR - minCOLOR;
1378#endif 1321#endif
1379 return base; 1322 return base;
1380 } 1323 }
1381 1324
1382 int bgcolor_of (rend_t r) const 1325 int bgcolor_of (rend_t r) const NOTHROW
1383 { 1326 {
1384 int base = GET_BASEBG (r); 1327 int base = GET_BASEBG (r);
1385#ifndef NO_BRIGHTCOLOR 1328#ifndef NO_BRIGHTCOLOR
1386 if (r & RS_Blink 1329 if (r & RS_Blink
1387# if ENABLE_STYLES 1330# if ENABLE_STYLES
… …
1391 base += minBrightCOLOR - minCOLOR; 1334 base += minBrightCOLOR - minCOLOR;
1392#endif 1335#endif
1393 return base; 1336 return base;
1394 } 1337 }
1395 1338
1396 bool option (uint32_t opt) const 1339 bool option (uint32_t opt) const NOTHROW
1397 { 1340 {
1398 return OPTION (opt); 1341 return OPTION (opt);
1399 } 1342 }
1400 1343
1401 void set_option (uint32_t opt, bool set) 1344 void set_option (uint32_t opt, bool set) NOTHROW
1402 { 1345 {
1403 if (set) 1346 if (set)
1404 options |= opt; 1347 options |= opt;
1405 else 1348 else
1406 options &= ~opt; 1349 options &= ~opt;
1407 } 1350 }
1408 1351
1409 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const; 1352 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1410 void scr_blank_screen_mem (line_t &l, rend_t efs) const; 1353 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1411 int scr_scroll_text (int row1, int row2, int count); 1354 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1412 void scr_reset (); 1355 void scr_reset ();
1413 void scr_release (); 1356 void scr_release () NOTHROW;
1414 void scr_clear (bool really = false); 1357 void scr_clear (bool really = false) NOTHROW;
1415 void scr_refresh (); 1358 void scr_refresh () NOTHROW;
1416 bool scr_refresh_rend (rend_t mask, rend_t value); 1359 bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
1417 void scr_erase_screen (int mode); 1360 void scr_erase_screen (int mode) NOTHROW;
1418#if ENABLE_FRILLS 1361#if ENABLE_FRILLS
1419 void scr_erase_savelines (); 1362 void scr_erase_savelines () NOTHROW;
1420 void scr_backindex (); 1363 void scr_backindex () NOTHROW;
1421 void scr_forwardindex (); 1364 void scr_forwardindex () NOTHROW;
1422#endif 1365#endif
1423 void scr_touch (bool refresh); 1366 void scr_touch (bool refresh) NOTHROW;
1424 void scr_expose (int x, int y, int width, int height, bool refresh); 1367 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1425 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1368 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1426 void scr_recolour (); 1369 void scr_recolour () NOTHROW;
1427 void scr_remap_chars (); 1370 void scr_remap_chars () NOTHROW;
1428 void scr_remap_chars (line_t &l); 1371 void scr_remap_chars (line_t &l) NOTHROW;
1429 1372
1430 enum cursor_mode { SAVE, RESTORE }; 1373 enum cursor_mode { SAVE, RESTORE };
1431 1374
1432 void scr_poweron (); 1375 void scr_poweron ();
1433 void scr_cursor (cursor_mode mode); 1376 void scr_cursor (cursor_mode mode) NOTHROW;
1434 void scr_do_wrap (); 1377 void scr_do_wrap () NOTHROW;
1378 void scr_swap_screen () NOTHROW;
1435 int scr_change_screen (int scrn); 1379 void scr_change_screen (int scrn);
1436 void scr_color (unsigned int color, int fgbg); 1380 void scr_color (unsigned int color, int fgbg) NOTHROW;
1437 void scr_rendition (int set, int style); 1381 void scr_rendition (int set, int style) NOTHROW;
1438 void scr_add_lines (const wchar_t *str, int len, int minlines = 0); 1382 void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1439 void scr_backspace (); 1383 void scr_backspace () NOTHROW;
1440 void scr_tab (int count, bool ht = false); 1384 void scr_tab (int count, bool ht = false) NOTHROW;
1441 void scr_gotorc (int row, int col, int relative); 1385 void scr_gotorc (int row, int col, int relative) NOTHROW;
1442 void scr_index (enum page_dirn direction); 1386 void scr_index (enum page_dirn direction) NOTHROW;
1443 void scr_erase_line (int mode); 1387 void scr_erase_line (int mode) NOTHROW;
1444 void scr_E (); 1388 void scr_E () NOTHROW;
1445 void scr_insdel_lines (int count, int insdel); 1389 void scr_insdel_lines (int count, int insdel) NOTHROW;
1446 void scr_insdel_chars (int count, int insdel); 1390 void scr_insdel_chars (int count, int insdel) NOTHROW;
1447 void scr_scroll_region (int top, int bot); 1391 void scr_scroll_region (int top, int bot) NOTHROW;
1448 void scr_cursor_visible (int mode); 1392 void scr_cursor_visible (int mode) NOTHROW;
1449 void scr_autowrap (int mode); 1393 void scr_autowrap (int mode) NOTHROW;
1450 void scr_relative_origin (int mode); 1394 void scr_relative_origin (int mode) NOTHROW;
1451 void scr_insert_mode (int mode); 1395 void scr_insert_mode (int mode) NOTHROW;
1452 void scr_set_tab (int mode); 1396 void scr_set_tab (int mode) NOTHROW;
1453 void scr_rvideo_mode (int mode); 1397 void scr_rvideo_mode (bool on) NOTHROW;
1454 void scr_report_position (); 1398 void scr_report_position () NOTHROW;
1455 void set_font_style (); 1399 void set_font_style () NOTHROW;
1456 void scr_charset_choose (int set); 1400 void scr_charset_choose (int set) NOTHROW;
1457 void scr_charset_set (int set, unsigned int ch); 1401 void scr_charset_set (int set, unsigned int ch) NOTHROW;
1458 void scr_move_to (int y, int len); 1402 void scr_move_to (int y, int len) NOTHROW;
1459 bool scr_page (enum page_dirn direction, int nlines); 1403 bool scr_page (enum page_dirn direction, int nlines) NOTHROW;
1460 bool scr_changeview (int new_view_start); 1404 bool scr_changeview (int new_view_start) NOTHROW;
1461 void scr_bell (); 1405 void scr_bell () NOTHROW;
1462 void scr_printscreen (int fullhist); 1406 void scr_printscreen (int fullhist) NOTHROW;
1463 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2); 1407 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
1464 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle); 1408 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1465 void scr_reverse_selection (); 1409 void scr_reverse_selection () NOTHROW;
1466 void scr_dump (int fd); 1410 void scr_dump (int fd) NOTHROW;
1411
1467 void selection_check (int check_more); 1412 void selection_check (int check_more) NOTHROW;
1468 void selection_paste (Window win, Atom prop, bool delete_prop); 1413 void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1469 void selection_property (Window win, Atom prop); 1414 void selection_property (Window win, Atom prop) NOTHROW;
1470 void selection_request (Time tm); 1415 void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1471 int selection_request_other (Atom target, int selnum); 1416 int selection_request_other (Atom target, int selnum) NOTHROW;
1472 void selection_clear (); 1417 void selection_clear () NOTHROW;
1473 void selection_make (Time tm); 1418 void selection_make (Time tm);
1474 bool selection_grab (Time tm); 1419 bool selection_grab (Time tm) NOTHROW;
1475 void selection_start_colrow (int col, int row); 1420 void selection_start_colrow (int col, int row) NOTHROW;
1476 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1421 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW;
1477 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1422 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1478 void selection_remove_trailing_spaces (); 1423 void selection_remove_trailing_spaces () NOTHROW;
1479 void selection_send (const XSelectionRequestEvent &rq); 1424 void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1425 void selection_click (int clicks, int x, int y) NOTHROW;
1426 void selection_extend (int x, int y, int flag) NOTHROW;
1427 void selection_rotate (int x, int y) NOTHROW;
1428
1429 void pixel_position (int *x, int *y) NOTHROW;
1480 1430
1481#if defined(NEXT_SCROLLBAR) 1431#if defined(NEXT_SCROLLBAR)
1482 // scrollbar-next.C 1432 // scrollbar-next.C
1483 Pixmap renderPixmap (const char *const *data, int width, int height); 1433 Pixmap renderPixmap (const char *const *data, int width, int height);
1484 void init_scrollbar_stuff (); 1434 void init_scrollbar_stuff ();
… …
1526# define __PROTO(p) p 1476# define __PROTO(p) p
1527#else 1477#else
1528# define __PROTO(p) () 1478# define __PROTO(p) ()
1529#endif 1479#endif
1530 1480
1531#ifdef DEBUG_malloc
1532# include "dmalloc.h" /* This comes last */
1533#endif
1534
1535#endif /* _RXVT_H_ */ 1481#endif /* _RXVT_H_ */
1536 1482

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines