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/*
* Copyright (C) 1997-2001, Michael Jennings
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies of the Software, its documentation and marketing & publicity
* materials, and acknowledgment shall be given in the documentation, materials
* and software packages that this Software was used.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef _OPTIONS_H_
#define _OPTIONS_H_
#include <X11/Xfuncproto.h>
#include <X11/Intrinsic.h> /* Xlib, Xutil, Xresource, Xfuncproto */
/************ Macros and Definitions ************/
#define OPT_BOOLEAN 0x0001
#define OPT_INTEGER 0x0002
#define OPT_STRING 0x0004
#define OPT_ARGUMENT 0x0008
#define OPT_STR(s, l, d, p) { s, l, "(str) " d, OPT_STRING, (const char **) p, 0, 0 }
#define OPT_INT(s, l, d, p) { s, l, "(int) " d, OPT_INTEGER, (const int *) p, 0, 0 }
#define OPT_BOOL(s, l, d, v, m) { s, l, "(bool) " d, OPT_BOOLEAN, NULL, v, m }
#define OPT_LONG(l, d, p) { 0, l, "(str) " d, OPT_STRING, (const char **) p, 0, 0 }
#define OPT_ARGS(s, l, d, p) { s, l, "(str) " d, OPT_ARGUMENT, (const char ***) p, 0, 0 }
#define OPT_BLONG(l, d, v, m) { 0, l, "(bool) " d, OPT_BOOLEAN, NULL, v, m }
#define OPT_ILONG(l, d, p) { 0, l, "(int) " d, OPT_INTEGER, (const int *) p, 0, 0 }
#define optList_numoptions() (sizeof(optList)/sizeof(optList[0]))
# define Opt_console (1LU << 0)
# define Opt_login_shell (1LU << 1)
# define Opt_iconic (1LU << 2)
# define Opt_visual_bell (1LU << 3)
# define Opt_map_alert (1LU << 4)
# define Opt_reverse_video (1LU << 5)
# define Opt_write_utmp (1LU << 6)
# define Opt_scrollbar (1LU << 7)
# define Opt_meta8 (1LU << 8)
# define Opt_home_on_output (1LU << 9)
# define Opt_scrollbar_right (1LU << 10)
# define Opt_borderless (1LU << 11)
# define Opt_no_input (1LU << 12)
# define Opt_no_cursor (1LU << 13)
# define Opt_pause (1LU << 14)
# define Opt_home_on_input (1LU << 15)
# define Opt_report_as_keysyms (1LU << 16)
# define Opt_xterm_select (1LU << 17)
# define Opt_select_whole_line (1LU << 18)
# define Opt_scrollbar_popup (1LU << 19)
# define Opt_select_trailing_spaces (1LU << 20)
# define Opt_install (1LU << 21)
# define Opt_scrollbar_floating (1LU << 22)
# define Opt_double_buffer (1LU << 23)
# define Opt_mbyte_cursor (1LU << 24)
# define Opt_proportional (1LU << 25)
# define Opt_resize_gravity (1LU << 26)
# define IMOPT_TRANS (1U << 0)
# define IMOPT_ITRANS (1U << 1)
# define IMOPT_VIEWPORT (1U << 2)
# define BBAR_FORCE_TOGGLE (0x03)
# define SAVE_THEME_CONFIG ((unsigned char) 1)
# define SAVE_USER_CONFIG ((unsigned char) 0)
#define PARSE_TRY_USER_THEME ((unsigned char) 0x01)
#define PARSE_TRY_DEFAULT_THEME ((unsigned char) 0x02)
#define PARSE_TRY_NO_THEME ((unsigned char) 0x04)
#define PARSE_TRY_ALL ((unsigned char) 0x07)
/* This defines how many mistakes to allow before giving up
and printing the usage -- mej */
#define BAD_THRESHOLD 3
#define CHECK_BAD() do { \
if (++bad_opts >= BAD_THRESHOLD) { \
print_error("Error threshold exceeded, giving up.\n"); \
usage(); \
} else { \
print_error("Attempting to continue, but strange things may happen.\n"); \
} \
} while(0)
#define to_keysym(p,s) do { KeySym sym; \
if (s && ((sym = XStringToKeysym(s)) != 0)) *p = sym; \
} while (0)
#define CHECK_VALID_INDEX(i) (((i) >= image_bg) && ((i) < image_max))
#define RESET_AND_ASSIGN(var, val) do {if ((var) != NULL) FREE(var); (var) = (val);} while (0)
/************ Structures ************/
/************ Variables ************/
extern unsigned long Options, image_toggles;
extern char *theme_dir, *user_dir;
extern char **rs_exec_args; /* Args to exec (-e or --exec) */
extern char *rs_title; /* Window title */
extern char *rs_iconName; /* Icon name */
extern char *rs_geometry; /* Geometry string */
extern int rs_desktop; /* Startup desktop */
extern int rs_saveLines; /* Lines in the scrollback buffer */
extern unsigned short rs_min_anchor_size; /* Minimum size, in pixels, of the scrollbar anchor */
extern char *rs_finished_title; /* Text added to window title (--pause) */
extern char *rs_finished_text; /* Text added to scrollback (--pause) */
extern char *rs_term_name;
extern char *rs_icon;
extern char *rs_scrollbar_type;
extern unsigned long rs_scrollbar_width;
extern char *rs_scrollbar_type;
extern char *rs_anim_pixmap_list;
extern char **rs_anim_pixmaps;
extern time_t rs_anim_delay;
extern char *rs_path;
extern char *rs_no_cursor;
#ifdef USE_XIM
extern char *rs_input_method;
extern char *rs_preedit_type;
#endif
extern char *rs_name;
extern char *rs_theme;
extern char *rs_config_file;
extern unsigned int rs_line_space;
extern unsigned int rs_meta_mod, rs_alt_mod, rs_numlock_mod;
#ifndef NO_BOLDFONT
extern char *rs_boldFont;
#endif
#ifdef PRINTPIPE
extern char *rs_print_pipe;
#endif
extern char *rs_cutchars;
#ifdef CUTCHAR_OPTION
extern char *rs_cutchars;
#endif
extern const char *true_vals[];
extern const char *false_vals[];
#ifdef KEYSYM_ATTRIBUTE
extern unsigned char *KeySym_map[256];
#endif
#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
extern KeySym ks_bigfont;
extern KeySym ks_smallfont;
#endif
/************ Function Prototypes ************/
_XFUNCPROTOBEGIN
unsigned long num_words(const char *str);
extern void get_initial_options(int, char **);
extern void get_options(int, char **);
extern char *conf_parse_theme(char **theme, char *conf_name, unsigned char fallback);
extern void init_defaults(void);
extern void post_parse(void);
unsigned char save_config(char *, unsigned char);
_XFUNCPROTOEND
#endif /* _OPTIONS_H_ */
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