1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
|
/* utils.h - handy strings routines
Copyright (C) 1995-2002 The Free Software Foundation
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
This file is available from http://sourceforge.net/projects/latex2rtf/
Authors:
1995-1997 Ralf Schlatterbeck
1998-2000 Georg Lehner
2001-2003 Scott Prahl
*/
#ifndef _UTILS_H_DEFINED
#define _UTILS_H_DEFINED 1
int odd(long n);
int even(long n);
double my_rint(double nr);
int strstr_count(const char *s, char *t);
char * my_strcpy(char *dest, const char *src);
char * my_strndup(const char *s, size_t n);
char * strdup_together(const char *s, const char *t);
char * strdup_together3(const char *s, const char *t, const char *u);
char * strdup_together4(const char *s, const char *t, const char *u, const char *v);
char * strdup_noblanks(const char *s);
char * strdup_nocomments(const char *s);
char * strdup_nobadchars(const char *s);
char * strdup_noendblanks(const char *s);
char * strdup_printable(const char *s);
void strncpy_printable(char* dst, char *src, int n);
char * ExtractLabelTag(const char *text);
char * ExtractAndRemoveTag(char *tag, char *text);
char * keyvalue_pair(char *t, char **key, char **value);
int getStringDimension(char *s);
char * getStringBraceParam(char **s);
void show_string(int level, const char *s, const char *label);
void str_blank_out(char *s, const char *target);
void str_delete(char *s, const char *target);
size_t my_strlcpy(char *dst, const char *src, size_t siz);
size_t my_strlcat(char *dst, const char *src, size_t siz);
int file_exists(char *fname);
int my_fgetc(FILE *f);
char * my_fgets(char *buffer, int maxBuffer, FILE *f);
static inline int streq(const char *s1, const char *s2)
{
return (strcmp(s1,s2) == 0);
}
static inline int strHasChar(const char *s1, const char c)
{
return (NULL != strchr(s1,c));
}
static inline int strstarts(const char *s1, const char *s2)
{
return (s1 == strstr(s1,s2));
}
static inline void safe_free(char *s)
{
if (s) free(s);
}
#endif
|
