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pcg |
1.1 |
/*--------------------------------*-C-*---------------------------------* |
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* File: xdefaults.c |
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*----------------------------------------------------------------------* |
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pcg |
1.13 |
* $Id: xdefaults.C,v 1.12 2004/02/22 08:09:38 pcg Exp $ |
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pcg |
1.1 |
* |
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* All portions of code are copyright by their respective author/s. |
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* Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
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* - original version |
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* Copyright (c) 1997,1998 mj olesen <olesen@me.queensu.ca> |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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*----------------------------------------------------------------------*/ |
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/*----------------------------------------------------------------------* |
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* get resources from ~/.Xdefaults or ~/.Xresources with the memory-saving |
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* default or with XGetDefault() (#define USE_XGETDEFAULT) |
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*----------------------------------------------------------------------*/ |
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#include "../config.h" /* NECESSARY */ |
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#include "rxvt.h" /* NECESSARY */ |
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#include "version.h" |
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#include "xdefaults.intpro" /* PROTOS for internal routines */ |
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/* #define DEBUG_RESOURCES */ |
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static const char *const xnames[2] = { ".Xdefaults", ".Xresources" }; |
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/*{{{ monolithic option/resource structure: */ |
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/* |
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* `string' options MUST have a usage argument |
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* `switch' and `boolean' options have no argument |
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pcg |
1.11 |
* if there's no desc (ription), it won't appear in rxvt_usage () |
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pcg |
1.1 |
*/ |
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|
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pcg |
1.11 |
/* INFO () - descriptive information only */ |
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pcg |
1.1 |
#define INFO(opt, arg, desc) \ |
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{0, -1, NULL, (opt), (arg), (desc)} |
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|
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pcg |
1.11 |
/* STRG () - command-line option, with/without resource */ |
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pcg |
1.1 |
#define STRG(rsp, kw, opt, arg, desc) \ |
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{0, (rsp), (kw), (opt), (arg), (desc)} |
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|
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pcg |
1.11 |
/* RSTRG () - resource/long-option */ |
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pcg |
1.1 |
#define RSTRG(rsp, kw, arg) \ |
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{0, (rsp), (kw), NULL, (arg), NULL} |
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|
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pcg |
1.11 |
/* BOOL () - regular boolean `-/+' flag */ |
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pcg |
1.1 |
#define BOOL(rsp, kw, opt, flag, desc) \ |
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pcg |
1.11 |
{ (Opt_Boolean| (flag)), (rsp), (kw), (opt), NULL, (desc)} |
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pcg |
1.1 |
|
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pcg |
1.11 |
/* SWCH () - `-' flag */ |
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pcg |
1.1 |
#define SWCH(opt, flag, desc) \ |
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pcg |
1.11 |
{ (flag), -1, NULL, (opt), NULL, (desc)} |
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pcg |
1.1 |
|
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/* convenient macros */ |
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#define optList_strlen(i) \ |
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pcg |
1.11 |
(optList[i].flag ? 0 : (optList[i].arg ? STRLEN (optList[i].arg) : 1)) |
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pcg |
1.1 |
#define optList_isBool(i) \ |
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(optList[i].flag & Opt_Boolean) |
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#define optList_isReverse(i) \ |
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(optList[i].flag & Opt_Reverse) |
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#define optList_size() \ |
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pcg |
1.11 |
(sizeof (optList) / sizeof (optList[0])) |
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pcg |
1.1 |
|
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pcg |
1.9 |
static const struct |
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{ |
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pcg |
1.1 |
const unsigned long flag; /* Option flag */ |
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const int doff; /* data offset */ |
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const char *kw; /* keyword */ |
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const char *opt; /* option */ |
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const char *arg; /* argument */ |
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const char *desc; /* description */ |
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pcg |
1.9 |
} |
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optList[] = { |
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pcg |
1.11 |
STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */ |
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STRG (Rs_display_name, NULL, "display", "string", "X server to contact"), |
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STRG (Rs_term_name, "termName", "tn", "string", |
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pcg |
1.9 |
"value of the TERM environment variable"), |
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pcg |
1.11 |
STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */ |
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STRG (Rs_geometry, "geometry", "geometry", "geometry", |
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pcg |
1.9 |
"size (in characters) and position"), |
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pcg |
1.11 |
SWCH ("C", Opt_console, "intercept console messages"), |
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SWCH ("iconic", Opt_iconic, "start iconic"), |
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SWCH ("ic", Opt_iconic, NULL), /* short form */ |
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BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, |
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pcg |
1.9 |
"reverse video"), |
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pcg |
1.11 |
BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, "login shell"), |
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BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, "jump scrolling"), |
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pcg |
1.1 |
#ifdef HAVE_SCROLLBARS |
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pcg |
1.11 |
BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"), |
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BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, |
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pcg |
1.9 |
"scrollbar right"), |
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pcg |
1.11 |
BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", |
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pcg |
1.9 |
Opt_scrollBar_floating, "scrollbar without a trough"), |
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#endif |
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pcg |
1.11 |
BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, |
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pcg |
1.9 |
NULL), |
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pcg |
1.11 |
BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_Reverse | Opt_scrollTtyOutput, |
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pcg |
1.9 |
"scroll-on-tty-output inhibit"), |
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pcg |
1.11 |
BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, |
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pcg |
1.9 |
"scroll-on-keypress"), |
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pcg |
1.11 |
BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, |
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pcg |
1.9 |
"scroll-with-buffer"), |
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pcg |
1.1 |
#ifdef TRANSPARENT |
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pcg |
1.11 |
BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, |
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pcg |
1.9 |
"inherit parent pixmap"), |
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pcg |
1.11 |
BOOL (Rs_transparent_all, "inheritPixmapforce", "ipf", Opt_transparent_all, |
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pcg |
1.9 |
"forcefully inherit root pixmap"), |
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pcg |
1.11 |
SWCH ("tr", Opt_transparent, NULL), |
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pcg |
1.1 |
#endif |
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pcg |
1.11 |
BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"), |
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pcg |
1.1 |
#ifndef NO_BELL |
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pcg |
1.11 |
BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"), |
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pcg |
1.1 |
# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) |
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pcg |
1.11 |
BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, NULL), |
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pcg |
1.1 |
# endif |
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#endif |
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#ifdef META8_OPTION |
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pcg |
1.11 |
BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL), |
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pcg |
1.1 |
#endif |
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#ifdef MOUSE_WHEEL |
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pcg |
1.11 |
BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, |
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pcg |
1.9 |
NULL), |
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pcg |
1.1 |
#endif |
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#ifdef MULTICHAR_SET |
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pcg |
1.11 |
BOOL (Rs_mc_hack, "multibyte_cursor", "mcc", Opt_mc_hack, |
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pcg |
1.9 |
"Multibyte character cursor movement"), |
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pcg |
1.1 |
#endif |
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#ifndef NO_FRILLS |
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pcg |
1.11 |
BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, |
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pcg |
1.9 |
"triple click word selection"), |
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pcg |
1.1 |
#endif |
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#ifdef CURSOR_BLINK |
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pcg |
1.11 |
BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"), |
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pcg |
1.1 |
#endif |
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#ifdef POINTER_BLANK |
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pcg |
1.11 |
BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, "switch off pointer after delay"), |
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pcg |
1.1 |
#endif |
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pcg |
1.11 |
STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"), |
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STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"), |
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RSTRG (Rs_color + minCOLOR + 0, "color0", "color"), |
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RSTRG (Rs_color + minCOLOR + 1, "color1", "color"), |
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RSTRG (Rs_color + minCOLOR + 2, "color2", "color"), |
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RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), |
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RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), |
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RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), |
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RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), |
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RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), |
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pcg |
1.1 |
#ifndef NO_BRIGHTCOLOR |
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pcg |
1.11 |
RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), |
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RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), |
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RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), |
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RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), |
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RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), |
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RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), |
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RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), |
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RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), |
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pcg |
1.1 |
#endif /* NO_BRIGHTCOLOR */ |
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#ifndef NO_BOLD_UNDERLINE_REVERSE |
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pcg |
1.11 |
RSTRG (Rs_color + Color_BD, "colorBD", "color"), |
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RSTRG (Rs_color + Color_UL, "colorUL", "color"), |
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RSTRG (Rs_color + Color_RV, "colorRV", "color"), |
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pcg |
1.1 |
#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
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#ifdef KEEP_SCROLLCOLOR |
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pcg |
1.11 |
RSTRG (Rs_color + Color_scroll, "scrollColor", "color"), |
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RSTRG (Rs_color + Color_trough, "troughColor", "color"), |
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pcg |
1.1 |
#endif /* KEEP_SCROLLCOLOR */ |
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#ifdef OPTION_HC |
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pcg |
1.11 |
STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"), |
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pcg |
1.1 |
#endif |
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#if defined (XPM_BACKGROUND) || (MENUBAR_MAX) |
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pcg |
1.11 |
RSTRG (Rs_path, "path", "search path"), |
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pcg |
1.1 |
#endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */ |
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#ifdef XPM_BACKGROUND |
186 |
pcg |
1.11 |
STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", |
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pcg |
1.9 |
"background pixmap"), |
188 |
pcg |
1.1 |
#endif /* XPM_BACKGROUND */ |
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#if (MENUBAR_MAX) |
190 |
pcg |
1.11 |
RSTRG (Rs_menu, "menu", "name[;tag]"), |
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pcg |
1.1 |
#endif |
192 |
pcg |
1.11 |
STRG (Rs_font, "font", "fn", "fontname", "normal text font"), |
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pcg |
1.9 |
/* fonts: command-line option = resource name */ |
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pcg |
1.1 |
#ifdef USE_XIM |
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pcg |
1.11 |
STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"), |
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STRG (Rs_preeditType, "preeditType", "pt", "style", |
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pcg |
1.9 |
"input style: style = OverTheSpot|OffTheSpot|Root"), |
198 |
pcg |
1.5 |
#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
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pcg |
1.11 |
STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"), |
200 |
pcg |
1.5 |
#endif |
201 |
pcg |
1.1 |
#endif /* USE_XIM */ |
202 |
pcg |
1.11 |
STRG (Rs_name, NULL, "name", "string", |
203 |
pcg |
1.9 |
"client instance, icon, and title strings"), |
204 |
pcg |
1.11 |
STRG (Rs_title, "title", "title", "string", "title name for window"), |
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STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */ |
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STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"), |
207 |
pcg |
1.1 |
#ifndef NO_CURSORCOLOR |
208 |
pcg |
1.11 |
STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"), |
209 |
pcg |
1.9 |
/* command-line option = resource name */ |
210 |
pcg |
1.11 |
RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"), |
211 |
pcg |
1.1 |
#endif /* NO_CURSORCOLOR */ |
212 |
pcg |
1.11 |
STRG (Rs_color + Color_pointer, "pointerColor", "pr", "color", |
213 |
pcg |
1.9 |
"pointer color"), |
214 |
pcg |
1.11 |
STRG (Rs_color + Color_border, "borderColor", "bd", "color", |
215 |
pcg |
1.9 |
"border color"), |
216 |
pcg |
1.11 |
STRG (Rs_saveLines, "saveLines", "sl", "number", |
217 |
pcg |
1.9 |
"number of scrolled lines to save"), |
218 |
pcg |
1.1 |
#ifndef NO_FRILLS |
219 |
pcg |
1.11 |
STRG (Rs_ext_bwidth, "externalBorder", "w", "number", |
220 |
pcg |
1.9 |
"external border in pixels"), |
221 |
pcg |
1.11 |
STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), |
222 |
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STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), |
223 |
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STRG (Rs_int_bwidth, "internalBorder", "b", "number", |
224 |
pcg |
1.9 |
"internal border in pixels"), |
225 |
pcg |
1.1 |
#endif |
226 |
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#ifndef NO_LINESPACE |
227 |
pcg |
1.11 |
STRG (Rs_lineSpace, "lineSpace", "lsp", "number", |
228 |
pcg |
1.9 |
"number of extra pixels between rows"), |
229 |
pcg |
1.1 |
#endif |
230 |
pcg |
1.11 |
STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", |
231 |
pcg |
1.9 |
"scrollbar thickness/width in pixels"), |
232 |
pcg |
1.1 |
#ifdef POINTER_BLANK |
233 |
pcg |
1.11 |
RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), |
234 |
pcg |
1.1 |
#endif |
235 |
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#ifndef NO_BACKSPACE_KEY |
236 |
pcg |
1.11 |
RSTRG (Rs_backspace_key, "backspacekey", "string"), |
237 |
pcg |
1.1 |
#endif |
238 |
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#ifndef NO_DELETE_KEY |
239 |
pcg |
1.11 |
RSTRG (Rs_delete_key, "deletekey", "string"), |
240 |
pcg |
1.1 |
#endif |
241 |
pcg |
1.11 |
RSTRG (Rs_selectstyle, "selectstyle", "mode"), |
242 |
|
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RSTRG (Rs_scrollstyle, "scrollstyle", "mode"), |
243 |
pcg |
1.1 |
#ifdef HAVE_SCROLLBARS |
244 |
pcg |
1.11 |
RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"), |
245 |
pcg |
1.1 |
#endif |
246 |
|
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#ifdef PRINTPIPE |
247 |
pcg |
1.11 |
RSTRG (Rs_print_pipe, "print-pipe", "string"), |
248 |
pcg |
1.1 |
#endif |
249 |
|
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#if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
250 |
pcg |
1.11 |
RSTRG (Rs_bigfont_key, "bigfont_key", "keysym"), |
251 |
|
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RSTRG (Rs_smallfont_key, "smallfont_key", "keysym"), |
252 |
pcg |
1.1 |
#endif |
253 |
pcg |
1.11 |
STRG (Rs_modifier, "modifier", "mod", "modifier", |
254 |
pcg |
1.9 |
"meta modifier = alt|meta|hyper|super|mod1|...|mod5"), |
255 |
pcg |
1.11 |
INFO ("xrm", "string", "X resource"), |
256 |
pcg |
1.1 |
#ifdef CUTCHAR_RESOURCE |
257 |
pcg |
1.11 |
RSTRG (Rs_cutchars, "cutchars", "string"), |
258 |
pcg |
1.1 |
#endif /* CUTCHAR_RESOURCE */ |
259 |
|
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#ifdef ACS_ASCII |
260 |
pcg |
1.11 |
RSTRG (Rs_acs_chars, "acsChars", "string"), |
261 |
pcg |
1.1 |
#endif /* ACS_ASCII */ |
262 |
pcg |
1.11 |
RSTRG (Rs_answerbackstring, "answerbackString", "string"), |
263 |
|
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INFO ("e", "command arg ...", "command to execute") |
264 |
pcg |
1.9 |
}; |
265 |
pcg |
1.1 |
|
266 |
|
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#undef INFO |
267 |
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#undef STRG |
268 |
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#undef RSTRG |
269 |
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#undef SWCH |
270 |
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#undef BOOL |
271 |
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/*}}} */ |
272 |
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|
273 |
|
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static const char releasestring[] = "Rxvt v" VERSION " - released: " DATE "\n"; |
274 |
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static const char optionsstring[] = "Options: " |
275 |
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#if defined(XPM_BACKGROUND) |
276 |
pcg |
1.9 |
"XPM," |
277 |
pcg |
1.1 |
#endif |
278 |
|
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#if defined(TRANSPARENT) |
279 |
pcg |
1.9 |
"transparent," |
280 |
pcg |
1.1 |
#endif |
281 |
|
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#if defined(UTMP_SUPPORT) |
282 |
pcg |
1.9 |
"utmp," |
283 |
pcg |
1.1 |
#endif |
284 |
|
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#if defined(MENUBAR) |
285 |
pcg |
1.9 |
"menubar," |
286 |
pcg |
1.1 |
#endif |
287 |
|
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#if !defined(NO_FRILLS) |
288 |
pcg |
1.9 |
"frills," |
289 |
pcg |
1.1 |
#endif |
290 |
|
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#if !defined(NO_LINESPACE) |
291 |
pcg |
1.9 |
"linespace," |
292 |
pcg |
1.1 |
#endif |
293 |
|
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#if defined(PREFER_24BIT) |
294 |
pcg |
1.9 |
"24bit," |
295 |
pcg |
1.1 |
#endif |
296 |
|
|
#if defined(USE_XIM) |
297 |
pcg |
1.9 |
"XIM," |
298 |
pcg |
1.1 |
#endif |
299 |
|
|
#if defined(MULTICHAR_SET) |
300 |
pcg |
1.9 |
"multichar_languages," |
301 |
pcg |
1.1 |
#endif |
302 |
pcg |
1.9 |
"scrollbars=" |
303 |
pcg |
1.1 |
#if !defined(HAVE_SCROLLBARS) |
304 |
pcg |
1.9 |
"NONE" |
305 |
pcg |
1.1 |
#else |
306 |
|
|
# if defined(RXVT_SCROLLBAR) |
307 |
pcg |
1.9 |
"rxvt" |
308 |
pcg |
1.1 |
# if defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) |
309 |
pcg |
1.9 |
"+" |
310 |
pcg |
1.1 |
# endif |
311 |
|
|
# endif |
312 |
|
|
# if defined(NEXT_SCROLLBAR) |
313 |
pcg |
1.9 |
"NeXT" |
314 |
pcg |
1.1 |
# if defined(XTERM_SCROLLBAR) |
315 |
pcg |
1.9 |
"+" |
316 |
pcg |
1.1 |
# endif |
317 |
|
|
# endif |
318 |
|
|
# if defined(XTERM_SCROLLBAR) |
319 |
pcg |
1.9 |
"xterm" |
320 |
pcg |
1.1 |
# endif |
321 |
|
|
#endif |
322 |
pcg |
1.9 |
"," |
323 |
pcg |
1.1 |
#if defined(NO_BACKSPACE_KEY) |
324 |
pcg |
1.9 |
"no_backspace," |
325 |
pcg |
1.1 |
#endif |
326 |
|
|
#if defined(NO_DELETE_KEY) |
327 |
pcg |
1.9 |
"no_delete," |
328 |
pcg |
1.1 |
#endif |
329 |
|
|
#if !defined(NO_STRINGS) |
330 |
pcg |
1.9 |
"strings," |
331 |
pcg |
1.1 |
#endif |
332 |
|
|
#if defined(TTY_256COLOR) |
333 |
pcg |
1.9 |
"256colour," |
334 |
pcg |
1.1 |
#endif |
335 |
|
|
#if defined(NO_RESOURCES) |
336 |
pcg |
1.9 |
"NoResources" |
337 |
pcg |
1.1 |
#else |
338 |
|
|
# if defined(USE_XGETDEFAULT) |
339 |
pcg |
1.9 |
"XGetDefaults" |
340 |
pcg |
1.1 |
# else |
341 |
pcg |
1.9 |
".Xdefaults" |
342 |
pcg |
1.1 |
# endif |
343 |
|
|
#endif |
344 |
pcg |
1.9 |
"\nUsage: "; /* Usage */ |
345 |
pcg |
1.1 |
|
346 |
|
|
#define INDENT 18 |
347 |
|
|
|
348 |
|
|
/*{{{ usage: */ |
349 |
|
|
/*----------------------------------------------------------------------*/ |
350 |
pcg |
1.8 |
static void |
351 |
pcg |
1.11 |
rxvt_usage (int type) |
352 |
pcg |
1.1 |
{ |
353 |
pcg |
1.9 |
unsigned int i, col; |
354 |
pcg |
1.1 |
|
355 |
pcg |
1.11 |
write (STDERR_FILENO, releasestring, sizeof (releasestring) - 1); |
356 |
|
|
write (STDERR_FILENO, optionsstring, sizeof (optionsstring) - 1); |
357 |
|
|
write (STDERR_FILENO, APL_NAME, sizeof (APL_NAME) - 1); |
358 |
pcg |
1.9 |
|
359 |
|
|
switch (type) |
360 |
|
|
{ |
361 |
|
|
case 0: /* brief listing */ |
362 |
pcg |
1.11 |
fprintf (stderr, " [-help] [--help]\n"); |
363 |
|
|
for (col = 1, i = 0; i < optList_size (); i++) |
364 |
pcg |
1.9 |
if (optList[i].desc != NULL) |
365 |
|
|
{ |
366 |
|
|
int len = 0; |
367 |
|
|
|
368 |
pcg |
1.11 |
if (!optList_isBool (i)) |
369 |
pcg |
1.9 |
{ |
370 |
pcg |
1.11 |
len = optList_strlen (i); |
371 |
pcg |
1.9 |
if (len > 0) |
372 |
|
|
len++; /* account for space */ |
373 |
|
|
} |
374 |
pcg |
1.1 |
#ifdef DEBUG_STRICT |
375 |
pcg |
1.11 |
assert (optList[i].opt != NULL); |
376 |
pcg |
1.1 |
#endif |
377 |
pcg |
1.11 |
len += 4 + STRLEN (optList[i].opt) + (optList_isBool (i) ? 2: 0); |
378 |
pcg |
1.9 |
col += len; |
379 |
|
|
if (col > 79) |
380 |
|
|
{ /* assume regular width */ |
381 |
pcg |
1.11 |
putc ('\n', stderr); |
382 |
pcg |
1.9 |
col = 1 + len; |
383 |
|
|
} |
384 |
pcg |
1.11 |
fprintf (stderr, " [-%s%s", (optList_isBool (i) ? "/+" : ""), |
385 |
pcg |
1.9 |
optList[i].opt); |
386 |
pcg |
1.11 |
if (optList_strlen (i)) |
387 |
|
|
fprintf (stderr, " %s]", optList[i].arg); |
388 |
pcg |
1.9 |
else |
389 |
pcg |
1.11 |
fprintf (stderr, "]"); |
390 |
pcg |
1.9 |
} |
391 |
|
|
break; |
392 |
|
|
|
393 |
|
|
case 1: /* full command-line listing */ |
394 |
pcg |
1.11 |
fprintf (stderr, " [options] [-e command args]\n\n" |
395 |
pcg |
1.9 |
"where options include:\n"); |
396 |
pcg |
1.11 |
for (i = 0; i < optList_size (); i++) |
397 |
pcg |
1.9 |
if (optList[i].desc != NULL) |
398 |
|
|
{ |
399 |
pcg |
1.1 |
#ifdef DEBUG_STRICT |
400 |
pcg |
1.11 |
assert (optList[i].opt != NULL); |
401 |
pcg |
1.1 |
#endif |
402 |
pcg |
1.11 |
fprintf (stderr, " %s%s %-*s%s%s\n", |
403 |
|
|
(optList_isBool (i) ? "-/+" : "-"), optList[i].opt, |
404 |
|
|
(INDENT - STRLEN (optList[i].opt) |
405 |
|
|
+ (optList_isBool (i) ? 0 : 2)), |
406 |
pcg |
1.9 |
(optList[i].arg ? optList[i].arg : ""), |
407 |
pcg |
1.11 |
(optList_isBool (i) ? "turn on/off " : ""), |
408 |
pcg |
1.9 |
optList[i].desc); |
409 |
|
|
} |
410 |
pcg |
1.11 |
fprintf (stderr, "\n --help to list long-options"); |
411 |
pcg |
1.9 |
break; |
412 |
|
|
|
413 |
|
|
case 2: /* full resource listing */ |
414 |
pcg |
1.11 |
fprintf (stderr, |
415 |
pcg |
1.9 |
" [options] [-e command args]\n\n" |
416 |
|
|
"where resources (long-options) include:\n"); |
417 |
|
|
|
418 |
pcg |
1.11 |
for (i = 0; i < optList_size (); i++) |
419 |
pcg |
1.9 |
if (optList[i].kw != NULL) |
420 |
pcg |
1.11 |
fprintf (stderr, " %s: %*s%s\n", |
421 |
pcg |
1.9 |
optList[i].kw, |
422 |
pcg |
1.11 |
(INDENT - STRLEN (optList[i].kw)), "", /* XXX */ |
423 |
|
|
(optList_isBool (i) ? "boolean" : optList[i].arg)); |
424 |
pcg |
1.1 |
#ifdef KEYSYM_RESOURCE |
425 |
pcg |
1.11 |
fprintf (stderr, " " "keysym.sym" ": %*s%s\n", |
426 |
|
|
(INDENT - sizeof ("keysym.sym") + 1), "", /* XXX */ |
427 |
pcg |
1.9 |
"keysym"); |
428 |
|
|
#endif |
429 |
pcg |
1.11 |
fprintf (stderr, "\n -help to list options"); |
430 |
pcg |
1.9 |
break; |
431 |
|
|
} |
432 |
pcg |
1.11 |
fprintf (stderr, "\n\n"); |
433 |
|
|
exit (EXIT_FAILURE); |
434 |
pcg |
1.9 |
/* NOTREACHED */ |
435 |
pcg |
1.1 |
} |
436 |
|
|
|
437 |
|
|
/*}}} */ |
438 |
|
|
|
439 |
|
|
/*{{{ get command-line options before getting resources */ |
440 |
|
|
void |
441 |
pcg |
1.8 |
rxvt_term::get_options (int argc, const char *const *argv) |
442 |
pcg |
1.1 |
{ |
443 |
pcg |
1.9 |
int i, bad_option = 0; |
444 |
|
|
static const char On[3] = "ON", Off[4] = "OFF"; |
445 |
pcg |
1.1 |
|
446 |
pcg |
1.9 |
for (i = 1; i < argc; i++) |
447 |
|
|
{ |
448 |
|
|
unsigned int entry, longopt = 0; |
449 |
|
|
const char *flag, *opt; |
450 |
pcg |
1.1 |
|
451 |
pcg |
1.9 |
opt = argv[i]; |
452 |
pcg |
1.1 |
#ifdef DEBUG_RESOURCES |
453 |
pcg |
1.11 |
fprintf (stderr, "argv[%d] = %s: ", i, opt); |
454 |
pcg |
1.1 |
#endif |
455 |
pcg |
1.9 |
if (*opt == '-') |
456 |
|
|
{ |
457 |
|
|
flag = On; |
458 |
|
|
if (*++opt == '-') |
459 |
|
|
longopt = *opt++; /* long option */ |
460 |
|
|
} |
461 |
|
|
else if (*opt == '+') |
462 |
|
|
{ |
463 |
|
|
flag = Off; |
464 |
|
|
if (*++opt == '+') |
465 |
|
|
longopt = *opt++; /* long option */ |
466 |
|
|
} |
467 |
|
|
else |
468 |
|
|
{ |
469 |
|
|
bad_option = 1; |
470 |
pcg |
1.11 |
rxvt_print_error ("bad option \"%s\"", opt); |
471 |
pcg |
1.9 |
continue; |
472 |
|
|
} |
473 |
|
|
|
474 |
pcg |
1.11 |
if (!STRCMP (opt, "help")) |
475 |
|
|
rxvt_usage (longopt ? 2 : 1); |
476 |
|
|
if (!STRCMP (opt, "h")) |
477 |
|
|
rxvt_usage (0); |
478 |
pcg |
1.9 |
|
479 |
|
|
/* feature: always try to match long-options */ |
480 |
pcg |
1.11 |
for (entry = 0; entry < optList_size (); entry++) |
481 |
|
|
if ((optList[entry].kw && !STRCMP (opt, optList[entry].kw)) |
482 |
pcg |
1.9 |
|| (!longopt |
483 |
pcg |
1.11 |
&& optList[entry].opt && !STRCMP (opt, optList[entry].opt))) |
484 |
pcg |
1.9 |
break; |
485 |
|
|
|
486 |
pcg |
1.11 |
if (entry < optList_size ()) |
487 |
pcg |
1.9 |
{ |
488 |
pcg |
1.11 |
if (optList_isReverse (entry)) |
489 |
pcg |
1.9 |
flag = flag == On ? Off : On; |
490 |
pcg |
1.11 |
if (optList_strlen (entry)) |
491 |
pcg |
1.9 |
{ /* string value */ |
492 |
pcg |
1.10 |
const char *str = argv[++i]; |
493 |
pcg |
1.1 |
|
494 |
|
|
#ifdef DEBUG_RESOURCES |
495 |
pcg |
1.11 |
fprintf (stderr, "string (%s,%s) = ", |
496 |
pcg |
1.9 |
optList[entry].opt ? optList[entry].opt : "nil", |
497 |
|
|
optList[entry].kw ? optList[entry].kw : "nil"); |
498 |
pcg |
1.1 |
#endif |
499 |
pcg |
1.9 |
if (flag == On && str && (optList[entry].doff != -1)) |
500 |
|
|
{ |
501 |
pcg |
1.1 |
#ifdef DEBUG_RESOURCES |
502 |
pcg |
1.11 |
fprintf (stderr, "\"%s\"\n", str); |
503 |
pcg |
1.1 |
#endif |
504 |
pcg |
1.9 |
rs[optList[entry].doff] = str; |
505 |
|
|
/* |
506 |
pcg |
1.11 |
* special cases are handled in main.c:main () to allow |
507 |
pcg |
1.9 |
* X resources to set these values before we settle for |
508 |
|
|
* default values |
509 |
|
|
*/ |
510 |
|
|
} |
511 |
pcg |
1.1 |
#ifdef DEBUG_RESOURCES |
512 |
pcg |
1.9 |
else |
513 |
pcg |
1.11 |
fprintf (stderr, "???\n"); |
514 |
pcg |
1.1 |
#endif |
515 |
pcg |
1.9 |
|
516 |
|
|
} |
517 |
|
|
else |
518 |
|
|
{ /* boolean value */ |
519 |
pcg |
1.1 |
#ifdef DEBUG_RESOURCES |
520 |
pcg |
1.11 |
fprintf (stderr, "boolean (%s,%s) = %s\n", |
521 |
pcg |
1.9 |
optList[entry].opt, optList[entry].kw, flag); |
522 |
pcg |
1.1 |
#endif |
523 |
pcg |
1.9 |
if (flag == On) |
524 |
|
|
Options |= (optList[entry].flag); |
525 |
|
|
else |
526 |
pcg |
1.11 |
Options &= ~ (optList[entry].flag); |
527 |
pcg |
1.9 |
|
528 |
|
|
if (optList[entry].doff != -1) |
529 |
|
|
rs[optList[entry].doff] = flag; |
530 |
|
|
} |
531 |
|
|
} |
532 |
|
|
else |
533 |
pcg |
1.1 |
#ifdef KEYSYM_RESOURCE |
534 |
pcg |
1.11 |
/* if (!STRNCMP (opt, "keysym.", sizeof ("keysym.") - 1)) */ |
535 |
|
|
if (rxvt_Str_match (opt, "keysym.")) |
536 |
pcg |
1.9 |
{ |
537 |
|
|
const char *str = argv[++i]; |
538 |
|
|
|
539 |
|
|
if (str != NULL) |
540 |
pcg |
1.11 |
parse_keysym (opt + sizeof ("keysym.") - 1, str); |
541 |
pcg |
1.9 |
} |
542 |
|
|
else |
543 |
pcg |
1.1 |
#endif |
544 |
pcg |
1.7 |
bad_option = 1; |
545 |
pcg |
1.1 |
} |
546 |
|
|
|
547 |
pcg |
1.9 |
if (bad_option) |
548 |
pcg |
1.11 |
rxvt_usage (0); |
549 |
pcg |
1.1 |
} |
550 |
|
|
|
551 |
|
|
/*}}} */ |
552 |
|
|
|
553 |
|
|
#ifndef NO_RESOURCES |
554 |
|
|
/*----------------------------------------------------------------------*/ |
555 |
|
|
|
556 |
|
|
# ifdef KEYSYM_RESOURCE |
557 |
|
|
/* |
558 |
|
|
* Define key from XrmEnumerateDatabase. |
559 |
|
|
* quarks will be something like |
560 |
|
|
* "rxvt" "keysym" "0xFF01" |
561 |
|
|
* value will be a string |
562 |
|
|
*/ |
563 |
|
|
/* ARGSUSED */ |
564 |
pcg |
1.13 |
int |
565 |
|
|
rxvt_define_key (XrmDatabase *database __attribute__((unused)), |
566 |
|
|
XrmBindingList bindings __attribute__((unused)), |
567 |
|
|
XrmQuarkList quarks, |
568 |
|
|
XrmRepresentation *type __attribute__((unused)), |
569 |
|
|
XrmValue *value, |
570 |
|
|
XPointer closure __attribute__((unused))) |
571 |
pcg |
1.1 |
{ |
572 |
pcg |
1.9 |
int last; |
573 |
pcg |
1.1 |
|
574 |
pcg |
1.9 |
for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ |
575 |
|
|
; |
576 |
|
|
last--; |
577 |
pcg |
1.11 |
GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO |
578 |
pcg |
1.9 |
return False; |
579 |
pcg |
1.1 |
} |
580 |
|
|
|
581 |
|
|
/* |
582 |
|
|
* look for something like this (XK_Delete) |
583 |
|
|
* rxvt*keysym.0xFFFF: "\177" |
584 |
|
|
* |
585 |
|
|
* arg will be |
586 |
|
|
* NULL for ~/.Xdefaults and |
587 |
|
|
* non-NULL for command-line options (need to allocate) |
588 |
|
|
*/ |
589 |
|
|
#define NEWARGLIM 500 /* `reasonable' size */ |
590 |
|
|
int |
591 |
pcg |
1.8 |
rxvt_term::parse_keysym (const char *str, const char *arg) |
592 |
pcg |
1.1 |
{ |
593 |
pcg |
1.9 |
int n, sym; |
594 |
|
|
char *key_string, *newarg = NULL; |
595 |
|
|
char newargstr[NEWARGLIM]; |
596 |
|
|
|
597 |
|
|
if (arg == NULL) |
598 |
|
|
{ |
599 |
pcg |
1.11 |
if ((n = rxvt_Str_match (str, "keysym.")) == 0) |
600 |
pcg |
1.9 |
return 0; |
601 |
|
|
str += n; /* skip `keysym.' */ |
602 |
|
|
} |
603 |
pcg |
1.11 |
/* some scanf () have trouble with a 0x prefix */ |
604 |
|
|
if (isdigit (str[0])) |
605 |
pcg |
1.9 |
{ |
606 |
pcg |
1.11 |
if (str[0] == '0' && toupper (str[1]) == 'X') |
607 |
pcg |
1.9 |
str += 2; |
608 |
|
|
if (arg) |
609 |
|
|
{ |
610 |
pcg |
1.11 |
if (sscanf (str, (STRCHR (str, ':') ? "%x:" : "%x"), &sym) != 1) |
611 |
pcg |
1.9 |
return -1; |
612 |
|
|
} |
613 |
|
|
else |
614 |
|
|
{ |
615 |
pcg |
1.11 |
if (sscanf (str, "%x:", &sym) != 1) |
616 |
pcg |
1.9 |
return -1; |
617 |
|
|
|
618 |
pcg |
1.11 |
/* cue to ':', it's there since sscanf () worked */ |
619 |
|
|
STRNCPY (newargstr, STRCHR (str, ':') + 1, NEWARGLIM - 1); |
620 |
pcg |
1.9 |
newargstr[NEWARGLIM - 1] = '\0'; |
621 |
|
|
newarg = newargstr; |
622 |
|
|
} |
623 |
|
|
} |
624 |
|
|
else |
625 |
|
|
{ |
626 |
|
|
/* |
627 |
|
|
* convert keysym name to keysym number |
628 |
|
|
*/ |
629 |
pcg |
1.11 |
STRNCPY (newargstr, str, NEWARGLIM - 1); |
630 |
pcg |
1.9 |
newargstr[NEWARGLIM - 1] = '\0'; |
631 |
|
|
if (arg == NULL) |
632 |
|
|
{ |
633 |
pcg |
1.11 |
if ((newarg = STRCHR (newargstr, ':')) == NULL) |
634 |
pcg |
1.9 |
return -1; |
635 |
|
|
*newarg++ = '\0'; /* terminate keysym name */ |
636 |
|
|
} |
637 |
pcg |
1.11 |
if ((sym = XStringToKeysym (newargstr)) == None) |
638 |
pcg |
1.9 |
return -1; |
639 |
|
|
} |
640 |
|
|
|
641 |
|
|
if (sym < 0xFF00 || sym > 0xFFFF) /* we only do extended keys */ |
642 |
|
|
return -1; |
643 |
|
|
sym &= 0xFF; |
644 |
|
|
if (Keysym_map[sym] != NULL) /* already set ? */ |
645 |
|
|
return -1; |
646 |
pcg |
1.1 |
|
647 |
pcg |
1.9 |
if (newarg == NULL) |
648 |
|
|
{ |
649 |
pcg |
1.11 |
STRNCPY (newargstr, arg, NEWARGLIM - 1); |
650 |
pcg |
1.9 |
newargstr[NEWARGLIM - 1] = '\0'; |
651 |
|
|
newarg = newargstr; |
652 |
|
|
} |
653 |
pcg |
1.11 |
rxvt_Str_trim (newarg); |
654 |
|
|
if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0) |
655 |
pcg |
1.9 |
return -1; |
656 |
pcg |
1.11 |
MIN_IT (n, 255); |
657 |
|
|
key_string = (char *)rxvt_malloc ((n + 1) * sizeof (char)); |
658 |
pcg |
1.9 |
|
659 |
|
|
key_string[0] = n; |
660 |
pcg |
1.11 |
STRNCPY (key_string + 1, newarg, n); |
661 |
pcg |
1.9 |
Keysym_map[sym] = (unsigned char *)key_string; |
662 |
|
|
|
663 |
|
|
return 1; |
664 |
pcg |
1.1 |
} |
665 |
|
|
|
666 |
|
|
# endif /* KEYSYM_RESOURCE */ |
667 |
|
|
|
668 |
|
|
# ifndef USE_XGETDEFAULT |
669 |
pcg |
1.11 |
/*{{{ rxvt_get_xdefaults () */ |
670 |
pcg |
1.1 |
/* |
671 |
|
|
* the matching algorithm used for memory-save fake resources |
672 |
|
|
*/ |
673 |
|
|
void |
674 |
pcg |
1.8 |
rxvt_term::get_xdefaults (FILE *stream, const char *name) |
675 |
pcg |
1.1 |
{ |
676 |
pcg |
1.9 |
unsigned int len; |
677 |
|
|
char *str, buffer[256]; |
678 |
|
|
|
679 |
|
|
if (stream == NULL) |
680 |
|
|
return; |
681 |
pcg |
1.11 |
len = STRLEN (name); |
682 |
|
|
while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL) |
683 |
pcg |
1.9 |
{ |
684 |
|
|
unsigned int entry, n; |
685 |
pcg |
1.1 |
|
686 |
pcg |
1.11 |
while (*str && isspace (*str)) |
687 |
pcg |
1.9 |
str++; /* leading whitespace */ |
688 |
|
|
|
689 |
|
|
if ((str[len] != '*' && str[len] != '.') |
690 |
pcg |
1.11 |
|| (len && STRNCMP (str, name, len))) |
691 |
pcg |
1.9 |
continue; |
692 |
|
|
str += (len + 1); /* skip `name*' or `name.' */ |
693 |
pcg |
1.1 |
|
694 |
|
|
# ifdef KEYSYM_RESOURCE |
695 |
pcg |
1.9 |
if (!parse_keysym (str, NULL)) |
696 |
pcg |
1.1 |
# endif /* KEYSYM_RESOURCE */ |
697 |
pcg |
1.11 |
for (entry = 0; entry < optList_size (); entry++) |
698 |
pcg |
1.9 |
{ |
699 |
|
|
const char *kw = optList[entry].kw; |
700 |
|
|
|
701 |
|
|
if (kw == NULL) |
702 |
|
|
continue; |
703 |
|
|
n = STRLEN (kw); |
704 |
pcg |
1.11 |
if (str[n] == ':' && rxvt_Str_match (str, kw)) |
705 |
pcg |
1.9 |
{ |
706 |
|
|
/* skip `keyword:' */ |
707 |
|
|
str += (n + 1); |
708 |
pcg |
1.11 |
rxvt_Str_trim (str); |
709 |
|
|
n = STRLEN (str); |
710 |
pcg |
1.9 |
if (n && rs[optList[entry].doff] == NULL) |
711 |
|
|
{ |
712 |
|
|
/* not already set */ |
713 |
|
|
int s; |
714 |
pcg |
1.11 |
char *p = (char *)rxvt_malloc ((n + 1) * sizeof (char)); |
715 |
pcg |
1.9 |
|
716 |
pcg |
1.11 |
STRCPY (p, str); |
717 |
pcg |
1.9 |
rs[optList[entry].doff] = p; |
718 |
pcg |
1.11 |
if (optList_isBool (entry)) |
719 |
pcg |
1.9 |
{ |
720 |
pcg |
1.11 |
s = STRCASECMP (str, "TRUE") == 0 |
721 |
|
|
|| STRCASECMP (str, "YES") == 0 |
722 |
|
|
|| STRCASECMP (str, "ON") == 0 |
723 |
|
|
|| STRCASECMP (str, "1") == 0; |
724 |
|
|
if (optList_isReverse (entry)) |
725 |
pcg |
1.9 |
s = !s; |
726 |
|
|
if (s) |
727 |
|
|
Options |= (optList[entry].flag); |
728 |
|
|
else |
729 |
pcg |
1.11 |
Options &= ~ (optList[entry].flag); |
730 |
pcg |
1.9 |
} |
731 |
|
|
} |
732 |
|
|
break; |
733 |
|
|
} |
734 |
|
|
} |
735 |
pcg |
1.1 |
} |
736 |
pcg |
1.11 |
rewind (stream); |
737 |
pcg |
1.1 |
} |
738 |
|
|
|
739 |
|
|
/*}}} */ |
740 |
|
|
# endif /* ! USE_XGETDEFAULT */ |
741 |
|
|
#endif /* NO_RESOURCES */ |
742 |
|
|
|
743 |
|
|
/*{{{ read the resources files */ |
744 |
|
|
/* |
745 |
pcg |
1.11 |
* using XGetDefault () or the hand-rolled replacement |
746 |
pcg |
1.1 |
*/ |
747 |
|
|
/* ARGSUSED */ |
748 |
|
|
void |
749 |
pcg |
1.11 |
rxvt_term::extract_resources (Display *display __attribute__ ((unused)), const char *name) |
750 |
pcg |
1.1 |
{ |
751 |
|
|
#ifndef NO_RESOURCES |
752 |
|
|
|
753 |
|
|
# if defined XAPPLOADDIR |
754 |
|
|
# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
755 |
pcg |
1.9 |
/* Compute the path of the possibly available localized Rxvt file */ |
756 |
|
|
char *localepath = NULL; |
757 |
pcg |
1.1 |
|
758 |
pcg |
1.9 |
if (locale != NULL) |
759 |
|
|
{ /* XXX: must limit length of string */ |
760 |
pcg |
1.11 |
localepath = (char *)rxvt_malloc (256); |
761 |
|
|
sprintf (localepath, XAPPLOADDIRLOCALE "/" APL_SUBCLASS, |
762 |
|
|
(int) (258 - sizeof (XAPPLOADDIRLOCALE) - sizeof (APL_SUBCLASS)), |
763 |
pcg |
1.9 |
locale); /* 258 = 255 + 4 (-.*s) - 1 (/) */ |
764 |
pcg |
1.1 |
} |
765 |
|
|
|
766 |
pcg |
1.9 |
{ |
767 |
pcg |
1.1 |
# endif |
768 |
|
|
# endif |
769 |
|
|
|
770 |
|
|
# ifdef USE_XGETDEFAULT |
771 |
pcg |
1.9 |
/* |
772 |
|
|
* get resources using the X library function |
773 |
|
|
*/ |
774 |
pcg |
1.1 |
int entry; |
775 |
|
|
|
776 |
|
|
# ifdef XrmEnumOneLevel |
777 |
|
|
int i; |
778 |
|
|
char *displayResource, *xe; |
779 |
|
|
XrmName name_prefix[3]; |
780 |
|
|
XrmClass class_prefix[3]; |
781 |
|
|
XrmDatabase database, rdb1; |
782 |
|
|
char fname[1024]; |
783 |
|
|
|
784 |
pcg |
1.11 |
XrmInitialize (); |
785 |
pcg |
1.1 |
database = NULL; |
786 |
|
|
|
787 |
pcg |
1.9 |
/* Get any Xserver defaults */ |
788 |
pcg |
1.1 |
|
789 |
pcg |
1.11 |
displayResource = XResourceManagerString (display); |
790 |
pcg |
1.1 |
if (displayResource != NULL) |
791 |
pcg |
1.11 |
database = XrmGetStringDatabase (displayResource); |
792 |
pcg |
1.1 |
|
793 |
|
|
# ifdef HAVE_EXTRA_XRESOURCE_FILES |
794 |
pcg |
1.9 |
/* Add in ~/.Xdefaults or ~/.Xresources */ |
795 |
pcg |
1.1 |
{ |
796 |
pcg |
1.9 |
char *ptr; |
797 |
pcg |
1.1 |
|
798 |
pcg |
1.11 |
if ((ptr = (char *)getenv ("HOME")) == NULL) |
799 |
pcg |
1.9 |
ptr = "."; |
800 |
pcg |
1.1 |
|
801 |
pcg |
1.11 |
for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++) |
802 |
pcg |
1.9 |
{ |
803 |
pcg |
1.11 |
sprintf (fname, "%-.*s/%s", sizeof (fname) - STRLEN (xnames[i]) - 2, |
804 |
pcg |
1.9 |
ptr, xnames[i]); |
805 |
pcg |
1.11 |
if ((rdb1 = XrmGetFileDatabase (fname)) != NULL) |
806 |
pcg |
1.9 |
{ |
807 |
pcg |
1.11 |
XrmMergeDatabases (rdb1, &database); |
808 |
pcg |
1.1 |
# ifndef HAVE_BOTH_XRESOURCE_FILES |
809 |
pcg |
1.9 |
break; |
810 |
pcg |
1.1 |
# endif |
811 |
pcg |
1.9 |
|
812 |
|
|
} |
813 |
|
|
} |
814 |
pcg |
1.1 |
} |
815 |
|
|
# endif |
816 |
|
|
|
817 |
pcg |
1.9 |
/* Add in XENVIRONMENT file */ |
818 |
pcg |
1.1 |
|
819 |
pcg |
1.11 |
if ((xe = (char *)getenv ("XENVIRONMENT")) != NULL |
820 |
|
|
&& (rdb1 = XrmGetFileDatabase (xe)) != NULL) |
821 |
|
|
XrmMergeDatabases (rdb1, &database); |
822 |
pcg |
1.1 |
|
823 |
pcg |
1.9 |
/* Add in Rxvt file */ |
824 |
pcg |
1.1 |
# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
825 |
pcg |
1.11 |
if (localepath == NULL || (rdb1 = XrmGetFileDatabase (localepath)) == NULL) |
826 |
pcg |
1.1 |
# endif |
827 |
pcg |
1.11 |
rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" APL_SUBCLASS); |
828 |
pcg |
1.1 |
if (rdb1 != NULL) |
829 |
pcg |
1.11 |
XrmMergeDatabases (rdb1, &database); |
830 |
pcg |
1.1 |
|
831 |
pcg |
1.9 |
/* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */ |
832 |
pcg |
1.11 |
if ((xe = (char *)getenv ("XAPPLRESDIR")) != NULL) |
833 |
pcg |
1.9 |
{ |
834 |
pcg |
1.11 |
sprintf (fname, "%-.*s/" APL_SUBCLASS, sizeof (fname) |
835 |
|
|
- sizeof (APL_SUBCLASS) - 2, xe); |
836 |
|
|
if ((rdb1 = XrmGetFileDatabase (fname)) != NULL) |
837 |
|
|
XrmMergeDatabases (rdb1, &database); |
838 |
pcg |
1.9 |
} |
839 |
pcg |
1.1 |
|
840 |
pcg |
1.11 |
XrmSetDatabase (display, database); |
841 |
pcg |
1.1 |
# endif |
842 |
|
|
|
843 |
pcg |
1.9 |
/* |
844 |
|
|
* Query resources for options that affect us |
845 |
|
|
*/ |
846 |
pcg |
1.11 |
for (entry = 0; entry < optList_size (); entry++) |
847 |
pcg |
1.9 |
{ |
848 |
|
|
int s; |
849 |
|
|
char *p, *p0; |
850 |
|
|
const char *kw = optList[entry].kw; |
851 |
|
|
|
852 |
|
|
if (kw == NULL || rs[optList[entry].doff] != NULL) |
853 |
|
|
continue; /* previously set */ |
854 |
|
|
|
855 |
pcg |
1.11 |
p = XGetDefault (display, name, kw); |
856 |
|
|
p0 = XGetDefault (display, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw); |
857 |
|
|
if (p == NULL || (p0 && STRCMP (p, p0) == 0)) |
858 |
pcg |
1.9 |
{ |
859 |
pcg |
1.11 |
p = XGetDefault (display, APL_SUBCLASS, kw); |
860 |
|
|
if (p == NULL || (p0 && STRCMP (p, p0) == 0)) |
861 |
|
|
p = XGetDefault (display, APL_CLASS, kw); |
862 |
pcg |
1.9 |
} |
863 |
|
|
if (p == NULL && p0) |
864 |
|
|
p = p0; |
865 |
|
|
if (p) |
866 |
|
|
{ |
867 |
|
|
rs[optList[entry].doff] = p; |
868 |
|
|
|
869 |
pcg |
1.11 |
if (optList_isBool (entry)) |
870 |
pcg |
1.9 |
{ |
871 |
pcg |
1.11 |
s = STRCASECMP (p, "TRUE") == 0 |
872 |
|
|
|| STRCASECMP (p, "YES") == 0 |
873 |
|
|
|| STRCASECMP (p, "ON") == 0 |
874 |
|
|
|| STRCASECMP (p, "1") == 0; |
875 |
|
|
if (optList_isReverse (entry)) |
876 |
pcg |
1.9 |
s = !s; |
877 |
|
|
if (s) |
878 |
|
|
Options |= (optList[entry].flag); |
879 |
|
|
else |
880 |
pcg |
1.11 |
Options &= ~ (optList[entry].flag); |
881 |
pcg |
1.9 |
} |
882 |
|
|
} |
883 |
|
|
} |
884 |
|
|
|
885 |
|
|
/* |
886 |
|
|
* [R5 or later]: enumerate the resource database |
887 |
|
|
*/ |
888 |
pcg |
1.1 |
# ifdef XrmEnumOneLevel |
889 |
|
|
# ifdef KEYSYM_RESOURCE |
890 |
pcg |
1.11 |
name_prefix[0] = XrmStringToName (name); |
891 |
|
|
name_prefix[1] = XrmStringToName ("keysym"); |
892 |
pcg |
1.1 |
name_prefix[2] = NULLQUARK; |
893 |
pcg |
1.11 |
class_prefix[0] = XrmStringToName (APL_SUBCLASS); |
894 |
|
|
class_prefix[1] = XrmStringToName ("Keysym"); |
895 |
pcg |
1.1 |
class_prefix[2] = NULLQUARK; |
896 |
pcg |
1.11 |
/* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ |
897 |
|
|
XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, |
898 |
pcg |
1.13 |
XrmEnumOneLevel, rxvt_define_key, NULL); |
899 |
pcg |
1.11 |
name_prefix[0] = XrmStringToName (APL_CLASS); |
900 |
|
|
name_prefix[1] = XrmStringToName ("keysym"); |
901 |
|
|
class_prefix[0] = XrmStringToName (APL_CLASS); |
902 |
|
|
class_prefix[1] = XrmStringToName ("Keysym"); |
903 |
|
|
/* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ |
904 |
|
|
XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, |
905 |
pcg |
1.13 |
XrmEnumOneLevel, rxvt_define_key, NULL); |
906 |
pcg |
1.1 |
# endif |
907 |
|
|
# endif |
908 |
|
|
|
909 |
|
|
# else /* USE_XGETDEFAULT */ |
910 |
pcg |
1.9 |
/* get resources the hard way, but save lots of memory */ |
911 |
pcg |
1.1 |
FILE *fd = NULL; |
912 |
|
|
char *home; |
913 |
|
|
|
914 |
pcg |
1.11 |
if ((home = getenv ("HOME")) != NULL) |
915 |
pcg |
1.9 |
{ |
916 |
pcg |
1.11 |
unsigned int i, len = STRLEN (home) + 2; |
917 |
pcg |
1.9 |
char *f = NULL; |
918 |
|
|
|
919 |
pcg |
1.11 |
for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++) |
920 |
pcg |
1.9 |
{ |
921 |
pcg |
1.11 |
f = (char *)rxvt_realloc (f, (len + STRLEN (xnames[i])) * sizeof (char)); |
922 |
pcg |
1.9 |
|
923 |
pcg |
1.11 |
sprintf (f, "%s/%s", home, xnames[i]); |
924 |
pcg |
1.9 |
|
925 |
pcg |
1.11 |
if ((fd = fopen (f, "r")) != NULL) |
926 |
pcg |
1.9 |
break; |
927 |
|
|
} |
928 |
pcg |
1.11 |
free (f); |
929 |
pcg |
1.9 |
} |
930 |
|
|
/* |
931 |
|
|
* The normal order to match resources is the following: |
932 |
|
|
* @ global resources (partial match, ~/.Xdefaults) |
933 |
|
|
* @ application file resources (XAPPLOADDIR/Rxvt) |
934 |
|
|
* @ class resources (~/.Xdefaults) |
935 |
|
|
* @ private resources (~/.Xdefaults) |
936 |
|
|
* |
937 |
|
|
* However, for the hand-rolled resources, the matching algorithm |
938 |
|
|
* checks if a resource string value has already been allocated |
939 |
|
|
* and won't overwrite it with (in this case) a less specific |
940 |
|
|
* resource value. |
941 |
|
|
* |
942 |
|
|
* This avoids multiple allocation. Also, when we've called this |
943 |
|
|
* routine command-line string options have already been applied so we |
944 |
|
|
* needn't to allocate for those resources. |
945 |
|
|
* |
946 |
|
|
* So, search in resources from most to least specific. |
947 |
|
|
* |
948 |
|
|
* Also, use a special sub-class so that we can use either or both of |
949 |
|
|
* "XTerm" and "Rxvt" as class names. |
950 |
|
|
*/ |
951 |
pcg |
1.1 |
|
952 |
pcg |
1.8 |
get_xdefaults (fd, name); |
953 |
|
|
get_xdefaults (fd, APL_SUBCLASS); |
954 |
pcg |
1.1 |
|
955 |
|
|
# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR) |
956 |
pcg |
1.9 |
|
957 |
pcg |
1.1 |
{ |
958 |
pcg |
1.9 |
FILE *ad = NULL; |
959 |
pcg |
1.1 |
|
960 |
|
|
# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
961 |
pcg |
1.11 |
if (localepath == NULL || (ad = fopen (localepath, "r")) == NULL) |
962 |
pcg |
1.1 |
# endif |
963 |
pcg |
1.11 |
ad = fopen (XAPPLOADDIR "/" APL_SUBCLASS, "r"); |
964 |
pcg |
1.9 |
if (ad != NULL) |
965 |
|
|
{ |
966 |
|
|
get_xdefaults (ad, APL_SUBCLASS); |
967 |
|
|
get_xdefaults (ad, ""); |
968 |
pcg |
1.11 |
fclose (ad); |
969 |
pcg |
1.9 |
} |
970 |
pcg |
1.1 |
} |
971 |
|
|
# endif /* XAPPLOADDIR */ |
972 |
|
|
|
973 |
pcg |
1.8 |
get_xdefaults (fd, APL_CLASS); |
974 |
|
|
get_xdefaults (fd, ""); /* partial match */ |
975 |
pcg |
1.1 |
if (fd != NULL) |
976 |
pcg |
1.11 |
fclose (fd); |
977 |
pcg |
1.1 |
# endif /* USE_XGETDEFAULT */ |
978 |
|
|
|
979 |
|
|
# if defined XAPPLOADDIR |
980 |
|
|
# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
981 |
|
|
|
982 |
pcg |
1.9 |
} |
983 |
|
|
|
984 |
|
|
/* Free the path of the possibly available localized Rxvt file */ |
985 |
pcg |
1.11 |
free (localepath); |
986 |
pcg |
1.1 |
# endif |
987 |
|
|
# endif |
988 |
|
|
|
989 |
|
|
#endif /* NO_RESOURCES */ |
990 |
|
|
|
991 |
pcg |
1.9 |
/* |
992 |
|
|
* even without resources, at least do this setup for command-line |
993 |
|
|
* options and command-line long options |
994 |
|
|
*/ |
995 |
pcg |
1.1 |
|
996 |
|
|
#if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
997 |
pcg |
1.12 |
KeySym sym; |
998 |
pcg |
1.1 |
|
999 |
pcg |
1.12 |
if (rs[Rs_bigfont_key] |
1000 |
|
|
&& ((sym = XStringToKeysym (rs[Rs_bigfont_key])) != 0)) |
1001 |
|
|
ks_bigfont = sym; |
1002 |
|
|
if (rs[Rs_smallfont_key] |
1003 |
|
|
&& ((sym = XStringToKeysym (rs[Rs_smallfont_key])) != 0)) |
1004 |
|
|
ks_smallfont = sym; |
1005 |
pcg |
1.1 |
#endif |
1006 |
|
|
} |
1007 |
|
|
|
1008 |
|
|
/*}}} */ |
1009 |
|
|
/*----------------------- end-of-file (C source) -----------------------*/ |