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root/i-scream/projects/libstatgrab/src/libstatgrab/tools.c
Revision: 1.6
Committed: Sun Aug 24 20:24:09 2003 UTC (20 years, 8 months ago) by tdb
Content type: text/plain
Branch: MAIN
CVS Tags: LIBSTATGRAB_0_6_1, LIBSTATGRAB_0_6, LIBSTATGRAB_0_5_1, LIBSTATGRAB_0_5
Changes since 1.5: +2 -2 lines
Log Message:
Tidy up of lots of little things. :)

File Contents

# User Rev Content
1 tdb 1.5 /*
2     * i-scream central monitoring system
3 tdb 1.6 * http://www.i-scream.org
4     * Copyright (C) 2000-2003 i-scream
5 tdb 1.5 *
6     * This program is free software; you can redistribute it and/or
7     * modify it under the terms of the GNU General Public License
8     * as published by the Free Software Foundation; either version 2
9     * of the License, or (at your option) any later version.
10     *
11     * This program is distributed in the hope that it will be useful,
12     * but WITHOUT ANY WARRANTY; without even the implied warranty of
13     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14     * GNU General Public License for more details.
15     *
16     * You should have received a copy of the GNU General Public License
17     * along with this program; if not, write to the Free Software
18     * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19     */
20    
21     #ifdef HAVE_CONFIG_H
22     #include "config.h"
23     #endif
24    
25 pajs 1.1 #include <stdio.h>
26     #include <string.h>
27 pajs 1.3 #include <stdlib.h>
28     #include <sys/types.h>
29     #include <regex.h>
30 pajs 1.1
31     char *f_read_line(FILE *f, const char *string){
32     /* Max line length. 8k should be more than enough */
33     static char line[8192];
34    
35 pajs 1.2 while((fgets(line, sizeof(line), f))!=NULL){
36 pajs 1.1 if(strncmp(string, line, strlen(string))==0){
37     return line;
38     }
39     }
40    
41     return NULL;
42 pajs 1.3 }
43    
44     char *get_string_match(char *line, regmatch_t *match){
45     int len=match->rm_eo - match->rm_so;
46     char *match_string=malloc(len+1);
47    
48     match_string=strncpy(match_string, line+match->rm_so, len);
49     match_string[len]='\0';
50    
51     return match_string;
52     }
53 pajs 1.4 #ifdef HAVE_ATOLL
54 pajs 1.3 long long get_ll_match(char *line, regmatch_t *match){
55     char *ptr;
56     long long num;
57    
58     ptr=line+match->rm_so;
59     num=atoll(ptr);
60    
61     return num;
62 pajs 1.1 }
63 pajs 1.4 #endif