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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.240 by root, Tue Jan 24 19:40:12 2006 UTC vs.
Revision 1.328 by ayin, Fri Nov 30 10:57:04 2007 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
23# define BUILTIN_GLYPHS 1
21#else 24#else
22# define ENABLE_MINIMAL 1 25# define ENABLE_MINIMAL 1
23#endif 26#endif
24 27
25#include <limits.h> 28#include <limits.h>
26 29
27#include <X11/cursorfont.h> 30#include <X11/cursorfont.h>
28#include <X11/keysym.h> 31#include <X11/keysym.h>
29#include <X11/keysymdef.h> 32#include <X11/keysymdef.h>
30#include <X11/Xatom.h> 33#include <X11/Xatom.h>
31#if ENABLE_FRILLS
32# include <X11/Xmd.h>
33#endif
34 34
35#include "encoding.h" 35#include "encoding.h"
36#include "rxvtutil.h"
36#include "rxvtfont.h" 37#include "rxvtfont.h"
37#include "rxvttoolkit.h" 38#include "rxvttoolkit.h"
38#include "iom.h" 39#include "ev_cpp.h"
39#include "salloc.h" 40#include "salloc.h"
40#include "libptytty.h" 41#include "libptytty.h"
41 42
42#include "rxvtperl.h" 43#include "rxvtperl.h"
43 44
… …
67 68
68#ifndef HAVE_XPOINTER 69#ifndef HAVE_XPOINTER
69typedef char *XPointer; 70typedef char *XPointer;
70#endif 71#endif
71 72
72#ifdef HAVE_TERMIOS_H
73# include <termios.h> 73#include <termios.h>
74typedef struct termios ttymode_t; 74typedef struct termios ttymode_t;
75#else
76# include <sgtty.h>
77typedef struct {
78 struct sgttyb sg;
79 struct tchars tc;
80 struct ltchars lc;
81 int line;
82 int local;
83} ttymode_t;
84#endif
85 75
86#ifdef XPM_BACKGROUND 76#include "background.h"
87# ifdef XPM_INC_X11
88# include <X11/xpm.h>
89# else
90# include <xpm.h>
91# endif
92#endif
93 77
94#ifndef STDIN_FILENO 78#ifndef STDIN_FILENO
95# define STDIN_FILENO 0 79# define STDIN_FILENO 0
96# define STDOUT_FILENO 1 80# define STDOUT_FILENO 1
97# define STDERR_FILENO 2 81# define STDERR_FILENO 2
98#endif 82#endif
99 83
100/****************************************************************************/ 84/****************************************************************************/
101 85
102#ifndef __attribute__
103# if __GNUC__
104# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
105# define __attribute__(x)
106# endif
107# endif
108# define __attribute__(x)
109#endif
110
111#define NORETURN __attribute__ ((noreturn))
112#define UNUSED __attribute__ ((unused))
113
114// increases code size unless -fno-enforce-eh-specs
115#if __GNUC__
116# define NOTHROW
117# define THROW(x)
118#else
119# define NOTHROW throw()
120# define THROW(x) throw x
121#endif
122
123// exception thrown on fatal (per-instance) errors 86// exception thrown on fatal (per-instance) errors
124class rxvt_failure_exception { }; 87class rxvt_failure_exception { };
125 88
126// exception thrown when the command parser runs out of input data 89// exception thrown when the command parser runs out of input data
127class out_of_input { }; 90class out_of_input { };
128 91
129/* 92/*
130 ***************************************************************************** 93 *****************************************************************************
131 * PROTOTYPES 94 * PROTOTYPES
132 ***************************************************************************** 95 *****************************************************************************
133 */ 96 */
134// main.C 97// main.C
135RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
136RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
137void rxvt_clean_exit () NOTHROW;
138void * rxvt_malloc (size_t size); 98void * rxvt_malloc (size_t size);
139void * rxvt_calloc (size_t number, size_t size); 99void * rxvt_calloc (size_t number, size_t size);
140void * rxvt_realloc (void *ptr, size_t size); 100void * rxvt_realloc (void *ptr, size_t size);
141 101
142// misc.C 102// misc.C
143char * rxvt_wcstombs (const wchar_t *str, int len = -1); 103char * rxvt_wcstombs (const wchar_t *str, int len = -1);
144wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 104wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
145char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 105char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
146wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 106wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
147char * rxvt_strdup_cpp (const char *str);
148 107
149#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
150
151char * rxvt_r_basename (const char *str) NOTHROW; 108char * rxvt_basename (const char *str) NOTHROW;
152void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 109void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
153void rxvt_log (const char *fmt,...) NOTHROW; 110void rxvt_log (const char *fmt,...) NOTHROW;
154void rxvt_warn (const char *fmt,...) NOTHROW; 111void rxvt_warn (const char *fmt,...) NOTHROW;
155void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; 112void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
156void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; 113void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
157 114
158int rxvt_Str_match (const char *s1, const char *s2) NOTHROW;
159const char * rxvt_Str_skip_space (const char *str) NOTHROW;
160char * rxvt_Str_trim (char *str) NOTHROW; 115char * rxvt_strtrim (char *str) NOTHROW;
161int rxvt_Str_escaped (char *str) NOTHROW;
162char ** rxvt_splitcommastring (const char *cs) NOTHROW; 116char ** rxvt_splitcommastring (const char *cs) NOTHROW;
163void rxvt_freecommastring (char **cs) NOTHROW; 117void rxvt_freecommastring (char **cs) NOTHROW;
164char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW;
165 118
166///////////////////////////////////////////////////////////////////////////// 119/////////////////////////////////////////////////////////////////////////////
167 120
168// temporarily replace the process environment 121// temporarily replace the process environment
169extern char **environ; 122extern char **environ;
170extern char **rxvt_environ; // the original environ pointer 123extern char **rxvt_environ; // the original environ pointer
171 124
172inline void set_environ (stringvec *envv) 125static inline void set_environ (stringvec *envv)
173{ 126{
174#if ENABLE_PERL 127#if ENABLE_PERL
175 assert (envv); 128 assert (envv);
176#else 129#else
177 if (envv) 130 if (envv)
178#endif 131#endif
179 environ = (char **)envv->begin (); 132 environ = (char **)envv->begin ();
180} 133}
181 134
182inline void set_environ (char **envv) 135static inline void set_environ (char **envv)
183{ 136{
184#if ENABLE_PERL 137#if ENABLE_PERL
185 assert (envv); 138 assert (envv);
186#else 139#else
187 if (envv) 140 if (envv)
… …
201 */ 154 */
202#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 155#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
203# define KEEP_SCROLLCOLOR 1 156# define KEEP_SCROLLCOLOR 1
204#else 157#else
205# undef KEEP_SCROLLCOLOR 158# undef KEEP_SCROLLCOLOR
206#endif
207
208#ifdef XPM_BACKGROUND
209typedef struct {
210 short w, h, x, y;
211 Pixmap pixmap;
212} bgPixmap_t;
213#endif 159#endif
214 160
215/* 161/*
216 * the 'essential' information for reporting Mouse Events 162 * the 'essential' information for reporting Mouse Events
217 * pared down from XButtonEvent 163 * pared down from XButtonEvent
… …
221 Time time; /* milliseconds */ 167 Time time; /* milliseconds */
222 unsigned int state; /* key or button mask */ 168 unsigned int state; /* key or button mask */
223 unsigned int button; /* detail */ 169 unsigned int button; /* detail */
224}; 170};
225 171
226#if ENABLE_FRILLS
227typedef struct _mwmhints {
228 CARD32 flags;
229 CARD32 functions;
230 CARD32 decorations;
231 INT32 input_mode;
232 CARD32 status;
233} MWMHints;
234#endif
235
236#if ENABLE_XEMBED 172#if ENABLE_XEMBED
237// XEMBED messages 173// XEMBED messages
238# define XEMBED_EMBEDDED_NOTIFY 0 174# define XEMBED_EMBEDDED_NOTIFY 0
239# define XEMBED_WINDOW_ACTIVATE 1 175# define XEMBED_WINDOW_ACTIVATE 1
240# define XEMBED_WINDOW_DEACTIVATE 2 176# define XEMBED_WINDOW_DEACTIVATE 2
241# define XEMBED_REQUEST_FOCUS 3 177# define XEMBED_REQUEST_FOCUS 3
242# define XEMBED_FOCUS_IN 4 178# define XEMBED_FOCUS_IN 4
243# define XEMBED_FOCUS_OUT 5 179# define XEMBED_FOCUS_OUT 5
244# define XEMBED_FOCUS_NEXT 6 180# define XEMBED_FOCUS_NEXT 6
245# define XEMBED_FOCUS_PREV 7 181# define XEMBED_FOCUS_PREV 7
246 182
247# define XEMBED_MODALITY_ON 10 183# define XEMBED_MODALITY_ON 10
248# define XEMBED_MODALITY_OFF 11 184# define XEMBED_MODALITY_OFF 11
249# define XEMBED_REGISTER_ACCELERATOR 12 185# define XEMBED_REGISTER_ACCELERATOR 12
250# define XEMBED_UNREGISTER_ACCELERATOR 13 186# define XEMBED_UNREGISTER_ACCELERATOR 13
251# define XEMBED_ACTIVATE_ACCELERATOR 14 187# define XEMBED_ACTIVATE_ACCELERATOR 14
252 188
253// XEMBED detail code 189// XEMBED detail code
254# define XEMBED_FOCUS_CURRENT 0 190# define XEMBED_FOCUS_CURRENT 0
255# define XEMBED_FOCUS_FIRST 1 191# define XEMBED_FOCUS_FIRST 1
256# define XEMBED_FOCUS_LAST 2 192# define XEMBED_FOCUS_LAST 2
257 193
258# define XEMBED_MAPPED (1 << 0) 194# define XEMBED_MAPPED (1 << 0)
259#endif 195#endif
260 196
… …
264 ***************************************************************************** 200 *****************************************************************************
265 */ 201 */
266 202
267/* COLORTERM, TERM environment variables */ 203/* COLORTERM, TERM environment variables */
268#define COLORTERMENV "rxvt" 204#define COLORTERMENV "rxvt"
269#ifdef XPM_BACKGROUND 205#ifdef BG_IMAGE_FROM_FILE
270# define COLORTERMENVFULL COLORTERMENV "-xpm" 206# define COLORTERMENVFULL COLORTERMENV "-xpm"
271#else 207#else
272# define COLORTERMENVFULL COLORTERMENV 208# define COLORTERMENVFULL COLORTERMENV
273#endif 209#endif
274#ifndef TERMENV 210#ifndef TERMENV
… …
431// fake styles 367// fake styles
432#define RS_Blink 0x00010000UL // blink 368#define RS_Blink 0x00010000UL // blink
433#define RS_RVid 0x00020000UL // reverse video 369#define RS_RVid 0x00020000UL // reverse video
434#define RS_Uline 0x00040000UL // underline 370#define RS_Uline 0x00040000UL // underline
435 371
372// toggle this to force redraw, must be != RS_Careful
373#define RS_redraw 0x01000000UL
374
436// 5 custom bits for extensions 375// 5 custom bits for extensions
437#define RS_customCount 32 376#define RS_customCount 32
438#define RS_customMask 0x00f80000UL 377#define RS_customMask 0x00f80000UL
439#define RS_customShift 19 378#define RS_customShift 19
440 379
… …
470 C0_NUL = 0x00, 409 C0_NUL = 0x00,
471 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, 410 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
472 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , 411 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
473 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, 412 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
474 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1, 413 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
475}; 414};
476#define CHAR_ST 0x9c /* 0234 */ 415#define CHAR_ST 0x9c /* 0234 */
477 416
478/* 417/*
479 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) 418 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
480 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> 419 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
… …
509 Rxvt_restoreFG = 39, // change default fg color 448 Rxvt_restoreFG = 39, // change default fg color
510 Rxvt_restoreBG = 49, // change default bg color 449 Rxvt_restoreBG = 49, // change default bg color
511 Rxvt_dumpscreen = 55, // dump scrollback and all of screen 450 Rxvt_dumpscreen = 55, // dump scrollback and all of screen
512 451
513 URxvt_locale = 701, // change locale 452 URxvt_locale = 701, // change locale
453 URxvt_version = 702, // request version
514 454
515 URxvt_Color_IT = 704, // change actual 'Italic' colour 455 URxvt_Color_IT = 704, // change actual 'Italic' colour
516 URxvt_Color_tint = 705, // change actual tint colour 456 URxvt_Color_tint = 705, // change actual tint colour
517 URxvt_Color_BD = 706, 457 URxvt_Color_BD = 706,
518 URxvt_Color_UL = 707, 458 URxvt_Color_UL = 707,
… …
534 * on the unnecessary items, e.g. Color_pointer, but won't bother 474 * on the unnecessary items, e.g. Color_pointer, but won't bother
535 * until we need to. Also, be aware of usage in pixcolor_set 475 * until we need to. Also, be aware of usage in pixcolor_set
536 */ 476 */
537 477
538enum colour_list { 478enum colour_list {
479 Color_none = -2,
480 Color_transparent = -1,
539 Color_fg = 0, 481 Color_fg = 0,
540 Color_bg, 482 Color_bg,
541 minCOLOR, /* 2 */ 483 minCOLOR, /* 2 */
542 Color_Black = minCOLOR, 484 Color_Black = minCOLOR,
543 Color_Red3, 485 Color_Red3,
… …
585#endif 527#endif
586#ifdef KEEP_SCROLLCOLOR 528#ifdef KEEP_SCROLLCOLOR
587 Color_scroll, 529 Color_scroll,
588 Color_trough, 530 Color_trough,
589#endif 531#endif
590#if TINTING 532#if ENABLE_TRANSPARENCY
591 Color_tint, 533 Color_tint,
592#endif 534#endif
593#if OFF_FOCUS_FADING 535#if OFF_FOCUS_FADING
594 Color_fade, 536 Color_fade,
595#endif 537#endif
… …
602 TOTAL_COLORS = NRS_COLORS 544 TOTAL_COLORS = NRS_COLORS
603#endif 545#endif
604}; 546};
605 547
606#define Color_Bits 7 // 0 .. maxTermCOLOR 548#define Color_Bits 7 // 0 .. maxTermCOLOR
607
608#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
609#define NPIXCLR_BITS 32
610 549
611/* 550/*
612 * Resource list 551 * Resource list
613 */ 552 */
614enum { 553enum {
… …
616# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, 555# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
617# include "rsinc.h" 556# include "rsinc.h"
618# undef def 557# undef def
619# undef reserve 558# undef reserve
620 NUM_RESOURCES 559 NUM_RESOURCES
621};
622
623// see init.C:xa_names, which must be kept in sync
624enum {
625 XA_TEXT = 0,
626 XA_COMPOUND_TEXT,
627 XA_UTF8_STRING,
628 XA_MULTIPLE,
629 XA_TARGETS,
630 XA_TIMESTAMP,
631 XA_VT_SELECTION,
632 XA_INCR,
633 XA_WM_PROTOCOLS,
634 XA_WM_DELETE_WINDOW,
635 XA_CLIPBOARD,
636#if ENABLE_FRILLS
637 XA_MOTIF_WM_HINTS,
638#endif
639#if ENABLE_EWMH
640 XA_NET_WM_PID,
641 XA_NET_WM_NAME,
642 XA_NET_WM_ICON_NAME,
643 XA_NET_WM_PING,
644#endif
645#if USE_XIM
646 XA_WM_LOCALE_NAME,
647#endif
648#if TRANSPARENT
649 XA_XROOTPMAP_ID,
650 XA_ESETROOT_PMAP_ID,
651#endif
652#if ENABLE_XEMBED
653 XA_XEMBED,
654 XA_XEMBED_INFO,
655#endif
656 NUM_XA
657}; 560};
658 561
659/* DEC private modes */ 562/* DEC private modes */
660#define PrivMode_132 (1UL<<0) 563#define PrivMode_132 (1UL<<0)
661#define PrivMode_132OK (1UL<<1) 564#define PrivMode_132OK (1UL<<1)
… …
675#define PrivMode_TtyOutputInh (1UL<<15) 578#define PrivMode_TtyOutputInh (1UL<<15)
676#define PrivMode_Keypress (1UL<<16) 579#define PrivMode_Keypress (1UL<<16)
677#define PrivMode_smoothScroll (1UL<<17) 580#define PrivMode_smoothScroll (1UL<<17)
678#define PrivMode_vt52 (1UL<<18) 581#define PrivMode_vt52 (1UL<<18)
679#define PrivMode_LFNL (1UL<<19) 582#define PrivMode_LFNL (1UL<<19)
680/* too annoying to implement X11 highlight tracking */ 583#define PrivMode_MouseBtnEvent (1UL<<20)
681/* #define PrivMode_MouseX11Track (1LU<<20) */ 584#define PrivMode_MouseAnyEvent (1UL<<21)
682 585
683#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 586#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent)
684#define PrivMode(test,bit) \
685 if (test) \
686 priv_modes |= (bit); \
687 else \
688 priv_modes &= ~(bit)
689 587
690#ifdef ALLOW_132_MODE 588#ifdef ALLOW_132_MODE
691# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 589# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
692#else 590#else
693# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 591# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
… …
699#define CBUFSIZ 2048 // size of command buffer 597#define CBUFSIZ 2048 // size of command buffer
700#define UBUFSIZ 2048 // character buffer 598#define UBUFSIZ 2048 // character buffer
701 599
702#ifndef PATH_MAX 600#ifndef PATH_MAX
703# define PATH_MAX 16384 601# define PATH_MAX 16384
602#endif
603
604#if ENABLE_FRILLS
605# include <X11/Xmd.h>
606typedef struct _mwmhints {
607 CARD32 flags;
608 CARD32 functions;
609 CARD32 decorations;
610 INT32 input_mode;
611 CARD32 status;
612} MWMHints;
704#endif 613#endif
705 614
706/* Motif window hints */ 615/* Motif window hints */
707#define MWM_HINTS_FUNCTIONS (1L << 0) 616#define MWM_HINTS_FUNCTIONS (1L << 0)
708#define MWM_HINTS_DECORATIONS (1L << 1) 617#define MWM_HINTS_DECORATIONS (1L << 1)
… …
734 ***************************************************************************** 643 *****************************************************************************
735 * MACRO DEFINES 644 * MACRO DEFINES
736 ***************************************************************************** 645 *****************************************************************************
737 */ 646 */
738#define dLocal(type,name) type const name = this->name 647#define dLocal(type,name) type const name = this->name
739#define dDisp Display *disp = this->display->display 648
649// for speed reasons, we assume that all codepoints 32 to 126 are
650// single-width.
651#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
740 652
741/* convert pixel dimensions to row/column values. Everything as int32_t */ 653/* convert pixel dimensions to row/column values. Everything as int32_t */
742#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 654#define Pixel2Col(x) Pixel2Width((int32_t)(x))
743#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 655#define Pixel2Row(y) Pixel2Height((int32_t)(y))
744#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) 656#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
… …
746#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 658#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
747#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 659#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
748#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 660#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
749#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 661#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
750 662
751#define OPTION(opt) (options & (opt))
752#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
753 | Opt_jumpScroll | Opt_secondaryScreen \
754 | Opt_pastableTabs | Opt_intensityStyles)
755
756// for m >= -n, ensure remainder lies between 0..n-1 663// for m >= -n, ensure remainder lies between 0..n-1
757#define MOD(m,n) (((m) + (n)) % (n)) 664#define MOD(m,n) (((m) + (n)) % (n))
758 665
759#define LINENO(n) MOD (term_start + int(n), total_rows) 666#define LINENO(n) MOD (term_start + int(n), total_rows)
760#define ROW(n) row_buf [LINENO (n)] 667#define ROW(n) row_buf [LINENO (n)]
… …
778#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) 685#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
779#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) 686#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
780 687
781#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) 688#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
782 689
783#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 690#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
784#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 691#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
785 692
786#if ENABLE_STYLES 693#if ENABLE_STYLES
787# define FONTSET(style) fontset[GET_STYLE (style)] 694# define FONTSET(style) fontset[GET_STYLE (style)]
788#else 695#else
789# define FONTSET(style) fontset[0] 696# define FONTSET(style) fontset[0]
… …
817#define scrollbar_below_slider(y) ((y) > scrollBar.bot) 724#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
818#define scrollbar_position(y) ((y) - scrollBar.beg) 725#define scrollbar_position(y) ((y) - scrollBar.beg)
819#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 726#define scrollbar_size() (scrollBar.end - scrollBar.beg \
820 - scrollbar_minheight ()) 727 - scrollbar_minheight ())
821 728
822#ifdef XPM_BACKGROUND
823# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
824#else
825# define XPMClearArea(a, b, c, d, e, f, g)
826#endif
827
828typedef callback1<void, const char *> log_callback; 729typedef callback<void (const char *)> log_callback;
829typedef callback1<int, int> getfd_callback; 730typedef callback<int (int)> getfd_callback;
830 731
831#define SET_LOCALE(locale) rxvt_set_locale (locale) 732#define SET_LOCALE(locale) rxvt_set_locale (locale)
832extern bool rxvt_set_locale (const char *locale) NOTHROW; 733extern bool rxvt_set_locale (const char *locale) NOTHROW;
833extern void rxvt_push_locale (const char *locale) NOTHROW; 734extern void rxvt_push_locale (const char *locale) NOTHROW;
834extern void rxvt_pop_locale () NOTHROW; 735extern void rxvt_pop_locale () NOTHROW;
… …
836/****************************************************************************/ 737/****************************************************************************/
837 738
838#define LINE_LONGER 0x0001 // line is continued on the next row 739#define LINE_LONGER 0x0001 // line is continued on the next row
839#define LINE_FILTERED 0x0002 // line has been filtered 740#define LINE_FILTERED 0x0002 // line has been filtered
840#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) 741#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
742#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
743#define LINE_BIDI 0x0010 // line needs bidi (NYI)
841 744
842struct line_t { 745struct line_t {
843 text_t *t; // terminal the text 746 text_t *t; // terminal the text
844 rend_t *r; // rendition, uses RS_ flags 747 rend_t *r; // rendition, uses RS_ flags
845 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line 748 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
… …
880 } 783 }
881}; 784};
882 785
883/****************************************************************************/ 786/****************************************************************************/
884 787
885// primivite wrapper around mbstate_t to ensure initialisation 788// primitive wrapper around mbstate_t to ensure initialisation
886struct mbstate { 789struct mbstate {
887 mbstate_t mbs; 790 mbstate_t mbs;
888 791
889 operator mbstate_t *() { return &mbs; } 792 operator mbstate_t *() { return &mbs; }
890 void reset () { memset (&mbs, 0, sizeof (mbs)); } 793 void reset () { memset (&mbs, 0, sizeof (mbs)); }
… …
899# define COMPOSE_LO 0x40000000UL 802# define COMPOSE_LO 0x40000000UL
900# define COMPOSE_HI 0x400fffffUL 803# define COMPOSE_HI 0x400fffffUL
901# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 804# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
902#else 805#else
903# if ENABLE_PERL 806# if ENABLE_PERL
904# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates 807# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
905# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only 808# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
906# else 809# else
907# define COMPOSE_LO 0xd800UL 810# define COMPOSE_LO 0xd800UL
908# define COMPOSE_HI 0xf8ffUL 811# define COMPOSE_HI 0xf8ffUL
909# endif 812# endif
… …
938#endif 841#endif
939 842
940/****************************************************************************/ 843/****************************************************************************/
941 844
942#ifdef KEYSYM_RESOURCE 845#ifdef KEYSYM_RESOURCE
943 class keyboard_manager; 846class keyboard_manager;
944#endif 847#endif
945 848
946struct rxvt_term : zero_initialized, rxvt_vars { 849struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
850
851 // special markers with magic addresses
852 static const char resval_undef []; // options specifically unset
853 static const char resval_on []; // boolean options switched on
854 static const char resval_off []; // or off
855
947 log_callback *log_hook; // log error messages through this hook, if != 0 856 log_callback *log_hook; // log error messages through this hook, if != 0
948 getfd_callback *getfd_hook; // convert remote to local fd, if != 0 857 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
949#if ENABLE_PERL 858#if ENABLE_PERL
950 rxvt_perl_term perl; 859 rxvt_perl_term perl;
951#endif 860#endif
952 struct mbstate mbstate; // current input multibyte state 861 struct mbstate mbstate; // current input multibyte state
953 862
954 unsigned char want_refresh:1, 863 unsigned char want_refresh:1,
955#ifdef TRANSPARENT
956 want_full_refresh:1, /* awaiting full screen refresh */
957#endif
958#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
959 am_transparent:1, /* is a transparent term */
960 am_pixmap_trans:1, /* transparency w/known root pixmap */
961#endif
962 current_screen:1, /* primary or secondary */ 864 current_screen:1, /* primary or secondary */
963 num_scr_allow:1, 865 num_scr_allow:1,
964 bypass_keystate:1, 866 bypass_keystate:1,
965#ifdef CURSOR_BLINK 867#ifdef CURSOR_BLINK
966 hidden_cursor:1, 868 hidden_cursor:1,
… …
992 int prev_ncol, /* screen: previous number of columns */ 894 int prev_ncol, /* screen: previous number of columns */
993 prev_nrow; /* screen: previous number of rows */ 895 prev_nrow; /* screen: previous number of rows */
994/* ---------- */ 896/* ---------- */
995 rend_t rstyle; 897 rend_t rstyle;
996/* ---------- */ 898/* ---------- */
997 uint32_t pixcolor_set[NPIXCLR_SETS];
998/* ---------- */
999#ifdef SELECTION_SCROLLING 899#ifdef SELECTION_SCROLLING
1000 int scroll_selection_lines; 900 int scroll_selection_lines;
1001 enum page_dirn scroll_selection_dir; 901 enum page_dirn scroll_selection_dir;
1002 int selection_save_x, 902 int selection_save_x,
1003 selection_save_y, 903 selection_save_y,
… …
1008 /* give proper Scroll behaviour */ 908 /* give proper Scroll behaviour */
1009#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 909#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1010 mouse_slip_wheel_speed, 910 mouse_slip_wheel_speed,
1011#endif 911#endif
1012 refresh_count, 912 refresh_count,
1013 refresh_limit,
1014 last_bot, /* scrollbar last bottom position */ 913 last_bot, /* scrollbar last bottom position */
1015 last_top, /* scrollbar last top position */ 914 last_top, /* scrollbar last top position */
1016 last_state, /* scrollbar last state */ 915 last_state, /* scrollbar last state */
1017 scrollbar_len, 916 scrollbar_len,
1018 window_vt_x, 917 window_vt_x,
1019 window_vt_y, 918 window_vt_y,
1020 window_sb_x, 919 window_sb_x,
920 mouse_row,
921 mouse_col,
1021# ifdef POINTER_BLANK 922# ifdef POINTER_BLANK
1022 pointerBlankDelay, 923 pointerBlankDelay,
1023# endif 924# endif
1024 allowedxerror; 925 allowedxerror;
1025/* ---------- */ 926/* ---------- */
… …
1029 int old_width, /* last used width in screen resize */ 930 int old_width, /* last used width in screen resize */
1030 old_height; /* last used height in screen resize */ 931 old_height; /* last used height in screen resize */
1031 unsigned long priv_modes, 932 unsigned long priv_modes,
1032 SavedModes; 933 SavedModes;
1033/* ---------- */ 934/* ---------- */
1034 Atom xa[NUM_XA]; 935 Atom *xa;
1035/* ---------- */ 936/* ---------- */
1036#ifdef RXVT_SCROLLBAR 937#ifdef RXVT_SCROLLBAR
1037 GC scrollbarGC, 938 GC scrollbarGC,
1038 topShadowGC, 939 topShadowGC,
1039 botShadowGC; 940 botShadowGC;
… …
1064 char * incr_buf; 965 char * incr_buf;
1065 size_t incr_buf_size, incr_buf_fill; 966 size_t incr_buf_size, incr_buf_fill;
1066/* ---------- */ 967/* ---------- */
1067 Cursor leftptr_cursor; 968 Cursor leftptr_cursor;
1068/* ---------- */ 969/* ---------- */
1069#ifndef NO_BACKSPACE_KEY
1070 const char *key_backspace;
1071#endif
1072#ifndef NO_DELETE_KEY
1073 const char *key_delete;
1074#endif
1075 struct mouse_event MEvent; 970 struct mouse_event MEvent;
1076 XComposeStatus compose; 971 XComposeStatus compose;
1077 ttymode_t tio; 972 ttymode_t tio;
1078 row_col_t oldcursor; 973 row_col_t oldcursor;
1079#ifdef XPM_BACKGROUND 974#ifdef HAVE_BG_PIXMAP
1080 bgPixmap_t bgPixmap; 975 bgPixmap_t bgPixmap;
1081 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 976#endif
977#ifdef HAVE_AFTERIMAGE
978 ASVisual *asv;
979 ASImageManager *asimman;
1082#endif 980#endif
1083 981
1084#if ENABLE_OVERLAY 982#if ENABLE_OVERLAY
1085 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 983 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1086 text_t **ov_text; 984 text_t **ov_text;
… …
1096 void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; 994 void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1097#endif 995#endif
1098 996
1099 vector<void *> allocated; // free these memory blocks with free() 997 vector<void *> allocated; // free these memory blocks with free()
1100 998
1101 char *env_windowid; /* environmental variable WINDOWID */ 999 char env_windowid[21]; /* environmental variable WINDOWID */
1000 char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1102 char *env_display; /* environmental variable DISPLAY */ 1001 char *env_display; /* environmental variable DISPLAY */
1103 char *env_term; /* environmental variable TERM */ 1002 char *env_term; /* environmental variable TERM */
1104 char *env_colorfgbg; 1003
1105 char *locale; 1004 char *locale;
1106 char charsets[4]; 1005 char charsets[4];
1107 char *v_buffer; /* pointer to physical buffer */ 1006 char *v_buffer; /* pointer to physical buffer */
1108 unsigned int v_buflen; /* size of area to write */ 1007 unsigned int v_buflen; /* size of area to write */
1109 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1008 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1110 1009
1111#ifdef KEYSYM_RESOURCE 1010#ifdef KEYSYM_RESOURCE
1112 keyboard_manager *keyboard; 1011 keyboard_manager *keyboard;
1012#endif
1013#ifndef NO_RESOURCES
1014 XrmDatabase option_db;
1113#endif 1015#endif
1114 1016
1115 const char *rs[NUM_RESOURCES]; 1017 const char *rs[NUM_RESOURCES];
1116 /* command input buffering */ 1018 /* command input buffering */
1117 char *cmdbuf_ptr, *cmdbuf_endp; 1019 char *cmdbuf_ptr, *cmdbuf_endp;
… …
1133 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); 1035 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1134 void iso14755_54 (int x, int y); 1036 void iso14755_54 (int x, int y);
1135# endif 1037# endif
1136#endif 1038#endif
1137 1039
1138 // modifies first argument(!)
1139 void paste (char *data, unsigned int len) NOTHROW;
1140
1141 long vt_emask, vt_emask_perl, vt_emask_xim; 1040 long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
1142 1041
1143 void vt_select_input () const NOTHROW 1042 void vt_select_input () const NOTHROW
1144 { 1043 {
1145 XSelectInput (display->display, vt, vt_emask | vt_emask_perl | vt_emask_xim); 1044 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse);
1146 } 1045 }
1147 1046
1148#if TRANSPARENT 1047#if ENABLE_TRANSPARENCY || ENABLE_PERL
1149 void rootwin_cb (XEvent &xev); 1048 void rootwin_cb (XEvent &xev);
1150 xevent_watcher rootwin_ev; 1049 xevent_watcher rootwin_ev;
1151#endif 1050#endif
1051#ifdef HAVE_BG_PIXMAP
1052 int update_background ();
1053#if TRACE_PIXMAPS
1054 int trace_update_background (const char *file, int line);
1055# define update_background() trace_update_background (__FILE__, __LINE__)
1056#endif
1057 void update_background_cb (ev::timer &w, int revents);
1058 ev::timer update_background_ev;
1059#endif
1152 1060
1153 void x_cb (XEvent &xev); 1061 void x_cb (XEvent &xev);
1154 void flush ();
1155 xevent_watcher termwin_ev; 1062 xevent_watcher termwin_ev;
1156 xevent_watcher vt_ev; 1063 xevent_watcher vt_ev;
1157#ifdef HAVE_SCROLLBARS 1064#ifdef HAVE_SCROLLBARS
1158 xevent_watcher scrollbar_ev; 1065 xevent_watcher scrollbar_ev;
1159#endif 1066#endif
1160 1067
1161 void child_cb (child_watcher &w, int status); child_watcher child_ev; 1068 void child_cb (ev::child &w, int revents); ev::child child_ev;
1162 void check_cb (check_watcher &w); check_watcher check_ev; 1069 void prepare_cb (ev::prepare &w, int revents); ev::prepare prepare_ev;
1163 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1070 void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1164 void flush_cb (time_watcher &w); time_watcher flush_ev; 1071 void flush ();
1165 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1072 void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
1166 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; 1073 bool pty_fill ();
1074 void pty_cb (ev::io &w, int revents); ev::io pty_ev;
1075 void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
1167 1076
1168#ifdef CURSOR_BLINK 1077#ifdef CURSOR_BLINK
1169 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1078 void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1170#endif 1079#endif
1171#ifdef TEXT_BLINK 1080#ifdef TEXT_BLINK
1172 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1081 void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;
1173#endif 1082#endif
1174#ifndef NO_BELL 1083#ifndef NO_BELL
1175 void bell_cb (time_watcher &w); time_watcher bell_ev; 1084 void bell_cb (ev::timer &w, int revents); ev::timer bell_ev;
1176#endif 1085#endif
1177 1086
1178#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1087#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1179 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; 1088 void cont_scroll_cb (ev::timer &w, int revents); ev::timer cont_scroll_ev;
1180#endif 1089#endif
1181#ifdef SELECTION_SCROLLING 1090#ifdef SELECTION_SCROLLING
1182 void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev; 1091 void sel_scroll_cb (ev::timer &w, int revents); ev::timer sel_scroll_ev;
1183#endif 1092#endif
1184#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1093#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1185 void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev; 1094 void slip_wheel_cb (ev::timer &w, int revents); ev::timer slip_wheel_ev;
1186#endif 1095#endif
1187 1096
1188#ifdef POINTER_BLANK 1097#ifdef POINTER_BLANK
1189 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1098 void pointer_cb (ev::timer &w, int revents); ev::timer pointer_ev;
1190 void pointer_blank (); 1099 void pointer_blank ();
1191#endif 1100#endif
1192 void pointer_unblank (); 1101 void pointer_unblank ();
1193 1102
1194 void tt_printf (const char *fmt,...); 1103 void tt_printf (const char *fmt,...);
1195 void tt_write (const char *data, unsigned int len); 1104 void tt_write (const char *data, unsigned int len);
1196 void pty_write (); 1105 void pty_write ();
1197
1198 void tt_winch ();
1199
1200 rxvt_term ();
1201 ~rxvt_term ();
1202 void destroy ();
1203 void emergency_cleanup ();
1204
1205 bool init (int argc, const char *const *argv, stringvec *envv);
1206 1106
1207 bool init (stringvec *argv, stringvec *envv) 1107 bool init (stringvec *argv, stringvec *envv)
1208 { 1108 {
1209 this->argv = argv; 1109 this->argv = argv;
1210 return init (argv->size (), argv->begin (), envv); 1110 return init (argv->size (), argv->begin (), envv);
1211 } 1111 }
1212
1213 bool init_vars ();
1214
1215 bool pty_fill ();
1216 1112
1217 void make_current () const // make this the "currently active" urxvt instance 1113 void make_current () const // make this the "currently active" urxvt instance
1218 { 1114 {
1219 SET_R (this); 1115 SET_R (this);
1116 set_environ (envv);
1220 rxvt_set_locale (locale); 1117 rxvt_set_locale (locale);
1221 set_environ (envv);
1222 } 1118 }
1223
1224 void init_secondary ();
1225 const char **init_resources (int argc, const char *const *argv);
1226 const char *x_resource (const char *name);
1227 void init_env ();
1228 void set_locale (const char *locale);
1229 void init_xlocale ();
1230 void init_command (const char *const *argv);
1231 void run_command (const char *const *argv);
1232 int run_child (const char *const *argv);
1233
1234 void color_aliases (int idx);
1235 void recolour_cursor ();
1236 void create_windows (int argc, const char *const *argv);
1237 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1238 void window_calc (unsigned int newwidth, unsigned int newheight);
1239 1119
1240#if USE_XIM 1120#if USE_XIM
1241 rxvt_xim *input_method; 1121 rxvt_xim *input_method;
1242 XIC Input_Context; 1122 XIC Input_Context;
1243 XIMStyle input_style; 1123 XIMStyle input_style;
… …
1251 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); 1131 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1252 1132
1253 bool IMisRunning (); 1133 bool IMisRunning ();
1254 void IMSendSpot (); 1134 void IMSendSpot ();
1255 bool IM_get_IC (const char *modifiers); 1135 bool IM_get_IC (const char *modifiers);
1256 void IMSetStatusPosition (); 1136 void IMSetPosition ();
1257#endif 1137#endif
1258
1259 void resize_scrollbar ();
1260 1138
1261 // command.C 1139 // command.C
1262 void lookup_key (XKeyEvent &ev); 1140 void key_press (XKeyEvent &ev);
1141 void key_release (XKeyEvent &ev);
1263 unsigned int cmd_write (const char *str, unsigned int count); 1142 unsigned int cmd_write (const char *str, unsigned int count);
1264 1143
1265 wchar_t next_char () NOTHROW; 1144 wchar_t next_char () NOTHROW;
1266 wchar_t cmd_getc () THROW ((class out_of_input)); 1145 wchar_t cmd_getc () THROW ((class out_of_input));
1267 uint32_t next_octet () NOTHROW; 1146 uint32_t next_octet () NOTHROW;
… …
1271 void mouse_report (XButtonEvent &ev); 1150 void mouse_report (XButtonEvent &ev);
1272 void button_press (XButtonEvent &ev); 1151 void button_press (XButtonEvent &ev);
1273 void button_release (XButtonEvent &ev); 1152 void button_release (XButtonEvent &ev);
1274 void focus_in (); 1153 void focus_in ();
1275 void focus_out (); 1154 void focus_out ();
1276 int check_our_parents (); 1155 void update_fade_color (unsigned int idx);
1277#ifdef PRINTPIPE 1156#ifdef PRINTPIPE
1278 FILE *popen_printer (); 1157 FILE *popen_printer ();
1279 int pclose_printer (FILE *stream); 1158 int pclose_printer (FILE *stream);
1280#endif 1159#endif
1281 void process_print_pipe (); 1160 void process_print_pipe ();
… …
1292 int privcases (int mode, unsigned long bit); 1171 int privcases (int mode, unsigned long bit);
1293 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1172 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1294 void process_sgr_mode (unsigned int nargs, const int *arg); 1173 void process_sgr_mode (unsigned int nargs, const int *arg);
1295 void process_graphics (); 1174 void process_graphics ();
1296 // init.C 1175 // init.C
1176 bool init_vars ();
1177 void init_secondary ();
1178 const char **init_resources (int argc, const char *const *argv);
1179 void init_env ();
1180 void set_locale (const char *locale);
1181 void init_xlocale ();
1182 void init_command (const char *const *argv);
1183 void run_command (const char *const *argv);
1184 int run_child (const char *const *argv);
1185 void color_aliases (int idx);
1186 void create_windows (int argc, const char *const *argv);
1297 void Get_Colours (); 1187 void Get_Colours ();
1298 void get_ourmods (); 1188 void get_ourmods ();
1299 // main.C 1189 // main.C
1190 void tt_winch ();
1191 rxvt_term ();
1192 ~rxvt_term ();
1193 void destroy ();
1194 void emergency_cleanup ();
1195 bool init (int argc, const char *const *argv, stringvec *envv);
1196 void recolour_cursor ();
1197 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1198 void window_calc (unsigned int newwidth, unsigned int newheight);
1300 bool set_fonts (); 1199 bool set_fonts ();
1301 void set_string_property (Atom prop, const char *str, int len = -1); 1200 void set_string_property (Atom prop, const char *str, int len = -1);
1302 void set_utf8_property (Atom prop, const char *str, int len = -1); 1201 void set_utf8_property (Atom prop, const char *str, int len = -1);
1303 void set_title (const char *str); 1202 void set_title (const char *str);
1304 void set_icon_name (const char *str); 1203 void set_icon_name (const char *str);
1305 void set_window_color (int idx, const char *color); 1204 void set_window_color (int idx, const char *color);
1306 void set_colorfgbg (); 1205 void set_colorfgbg ();
1307 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1206 bool set_color (rxvt_color &color, const char *name);
1207 void alias_color (int dst, int src);
1308 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1208 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1209 void get_window_origin (int &x, int &y);
1210 Pixmap get_pixmap_property (int prop_id);
1309 1211
1310 // screen.C 1212 // screen.C
1311 1213
1312 void lalloc (line_t &l) const 1214 void lalloc (line_t &l) const
1313 { 1215 {
… …
1341 { 1243 {
1342 int base = GET_BASEFG (r); 1244 int base = GET_BASEFG (r);
1343#ifndef NO_BRIGHTCOLOR 1245#ifndef NO_BRIGHTCOLOR
1344 if (r & RS_Bold 1246 if (r & RS_Bold
1345# if ENABLE_STYLES 1247# if ENABLE_STYLES
1346 && OPTION (Opt_intensityStyles) 1248 && option (Opt_intensityStyles)
1347# endif 1249# endif
1348 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1250 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1349 base += minBrightCOLOR - minCOLOR; 1251 base += minBrightCOLOR - minCOLOR;
1350#endif 1252#endif
1351 return base; 1253 return base;
… …
1355 { 1257 {
1356 int base = GET_BASEBG (r); 1258 int base = GET_BASEBG (r);
1357#ifndef NO_BRIGHTCOLOR 1259#ifndef NO_BRIGHTCOLOR
1358 if (r & RS_Blink 1260 if (r & RS_Blink
1359# if ENABLE_STYLES 1261# if ENABLE_STYLES
1360 && OPTION (Opt_intensityStyles) 1262 && option (Opt_intensityStyles)
1361# endif 1263# endif
1362 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1264 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1363 base += minBrightCOLOR - minCOLOR; 1265 base += minBrightCOLOR - minCOLOR;
1364#endif 1266#endif
1365 return base; 1267 return base;
1366 } 1268 }
1367 1269
1368 bool option (uint32_t opt) const NOTHROW 1270 bool option (uint8_t opt) const NOTHROW
1369 { 1271 {
1370 return OPTION (opt); 1272 if (!opt)
1273 return 0;
1274
1275 --opt;
1276 return options[opt >> 3] & (1 << (opt & 7));
1371 } 1277 }
1372 1278
1373 void set_option (uint32_t opt, bool set) NOTHROW 1279 void set_option (uint8_t opt, bool set = true) NOTHROW
1280 {
1281 if (!opt)
1282 return;
1283
1284 --opt;
1285 if (set)
1286 options[opt >> 3] |= (1 << (opt & 7));
1287 else
1288 options[opt >> 3] &= ~(1 << (opt & 7));
1289 }
1290
1291 void PrivMode (int set, unsigned bit) NOTHROW
1374 { 1292 {
1375 if (set) 1293 if (set)
1376 options |= opt; 1294 priv_modes |= bit;
1377 else 1295 else
1378 options &= ~opt; 1296 priv_modes &= ~bit;
1379 } 1297 }
1380 1298
1299 // modifies first argument(!)
1300 void paste (char *data, unsigned int len) NOTHROW;
1381 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1301 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1382 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; 1302 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1383 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1303 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1384 void scr_reset (); 1304 void scr_reset ();
1385 void scr_release () NOTHROW; 1305 void scr_release () NOTHROW;
… …
1392 void scr_backindex () NOTHROW; 1312 void scr_backindex () NOTHROW;
1393 void scr_forwardindex () NOTHROW; 1313 void scr_forwardindex () NOTHROW;
1394#endif 1314#endif
1395 void scr_touch (bool refresh) NOTHROW; 1315 void scr_touch (bool refresh) NOTHROW;
1396 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; 1316 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1397 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1398 void scr_recolour () NOTHROW; 1317 void scr_recolour () NOTHROW;
1399 void scr_remap_chars () NOTHROW; 1318 void scr_remap_chars () NOTHROW;
1400 void scr_remap_chars (line_t &l) NOTHROW; 1319 void scr_remap_chars (line_t &l) NOTHROW;
1401 1320
1402 enum cursor_mode { SAVE, RESTORE }; 1321 enum cursor_mode { SAVE, RESTORE };
… …
1453 void selection_send (const XSelectionRequestEvent &rq) NOTHROW; 1372 void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1454 void selection_click (int clicks, int x, int y) NOTHROW; 1373 void selection_click (int clicks, int x, int y) NOTHROW;
1455 void selection_extend (int x, int y, int flag) NOTHROW; 1374 void selection_extend (int x, int y, int flag) NOTHROW;
1456 void selection_rotate (int x, int y) NOTHROW; 1375 void selection_rotate (int x, int y) NOTHROW;
1457 1376
1458 void pixel_position (int *x, int *y) NOTHROW;
1459
1460#if defined(NEXT_SCROLLBAR) 1377#if defined(NEXT_SCROLLBAR)
1461 // scrollbar-next.C 1378 // scrollbar-next.C
1462 Pixmap renderPixmap (const char *const *data, int width, int height); 1379 Pixmap renderPixmap (const char *const *data, int width, int height);
1463 void init_scrollbar_stuff (); 1380 void init_scrollbar_stuff ();
1464 void drawBevel (Drawable d, int x1, int y1, int w, int h); 1381 void drawBevel (Drawable d, int x1, int y1, int w, int h);
… …
1479 // scrollbar-plain.C 1396 // scrollbar-plain.C
1480 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); 1397 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1481#endif 1398#endif
1482 1399
1483 // scrollbar.C 1400 // scrollbar.C
1401 void resize_scrollbar ();
1484 int scrollbar_mapping (int map); 1402 int scrollbar_mapping (int map);
1485 int scrollbar_show (int update); 1403 int scrollbar_show (int update);
1486 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); 1404 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
1487 1405
1488 // xdefaults.C 1406 // xdefaults.C
1489 void get_options (int argc, const char *const *argv); 1407 void get_options (int argc, const char *const *argv);
1490 int parse_keysym (const char *str, const char *arg); 1408 int parse_keysym (const char *str, const char *arg);
1491 void get_xdefaults (FILE *stream, const char *name); 1409 const char *x_resource (const char *name);
1492 void extract_resources (); 1410 void extract_resources ();
1493 // xpm.C
1494 int scale_pixmap (const char *geom);
1495 void resize_pixmap ();
1496 Pixmap set_bgPixmap (const char *file);
1497}; 1411};
1498 1412
1499/* 1413#endif /* _RXVT_H_ */
1500 *****************************************************************************
1501 * PROTOTYPES
1502 *****************************************************************************
1503 */
1504#ifdef PROTOTYPES
1505# define __PROTO(p) p
1506#else
1507# define __PROTO(p) ()
1508#endif
1509 1414
1510#endif /* _RXVT_H_ */
1511

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