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/* flags.c */
/* this file contains the functions used to manipulate flags */
/*
gtkfind - a graphical "find" program
Copyright (C) 1999 Matthew Grossman <mattg@oz.net>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include"flags.h"
#define MAX_FLAGS 256
static int flag_array[MAX_FLAGS] = {0};
int
set_flag(enum flag_t f, int value)
/* set the flag f to value */
{
int rv = 1;
if(f >= MAX_FLAGS)
rv = 0;
else
flag_array[(int)f] = value;
return(rv);
}
int
get_flag(enum flag_t f)
/* return the value of f */
{
int rv = -1;
rv = flag_array[(int)f];
return(rv);
}
int
reset_flags()
/* reset all flags that we want to reset to their default values */
{
int rv = 0;
int i = 0;
for(i = 0; i < MAX_FLAGS; i++) {
if(i == (int)SEARCH_SUBDIRS_P || i == (int)PRINT_TO_WINDOW_P ||
i == (int)SHELL_COMMAND_P || i == (int)PRINT_TO_STDOUT_P ||
i == (int)PRINT_FILENAME_ANYWAY_P || i == (int)WARNING_WINDOW_P ||
i == (int)LONG_OUTPUT_P)
/* do nothing */ ;
else
flag_array[i] = 0;
}
return(rv);
}
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