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
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
|
/*
Copyright (C) 2003, 2004, 2005, 2008, 2009, 2010, 2011
Rocky Bernstein <rocky@gnu.org>
Copyright (C) 2000 Herbert Valerio Riedel <hvr@gnu.org>
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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
# define __CDIO_CONFIG_H__ 1
#endif
#include <ctype.h>
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_STDIO_H
#include <stdio.h>
#endif
#ifdef HAVE_STRING_H
#include <string.h>
#endif
#ifdef HAVE_INTTYPES_H
#include "inttypes.h"
#endif
#include <ctype.h>
#include "cdio_assert.h"
#include <cdio/types.h>
#include <cdio/util.h>
#include <cdio/version.h>
size_t
_cdio_strlenv(char **str_array)
{
size_t n = 0;
cdio_assert (str_array != NULL);
while(str_array[n])
n++;
return n;
}
void
_cdio_strfreev(char **strv)
{
int n;
cdio_assert (strv != NULL);
for(n = 0; strv[n]; n++)
free(strv[n]);
free(strv);
}
char **
_cdio_strsplit(const char str[], char delim) /* fixme -- non-reentrant */
{
int n;
char **strv = NULL;
char *_str, *p;
char _delim[2] = { 0, 0 };
cdio_assert (str != NULL);
_str = strdup(str);
_delim[0] = delim;
cdio_assert (_str != NULL);
n = 1;
p = _str;
while(*p)
if (*(p++) == delim)
n++;
strv = calloc (n+1, sizeof (char *));
cdio_assert (strv != NULL);
n = 0;
while((p = strtok(n ? NULL : _str, _delim)) != NULL)
strv[n++] = strdup(p);
free(_str);
return strv;
}
void *
_cdio_memdup (const void *mem, size_t count)
{
void *new_mem = NULL;
if (mem)
{
new_mem = calloc (1, count);
cdio_assert (new_mem != NULL);
memcpy (new_mem, mem, count);
}
return new_mem;
}
char *
_cdio_strdup_upper (const char str[])
{
char *new_str = NULL;
if (str)
{
char *p;
p = new_str = strdup (str);
while (*p)
{
*p = toupper ((unsigned char) *p);
p++;
}
}
return new_str;
}
/* Convert MinGW/MSYS paths that start in "/c/..." to "c:/..."
so that they can be used with fopen(), stat(), etc.
Returned string must be freed by the caller using cdio_free().*/
char *
_cdio_strdup_fixpath (const char path[])
{
char *new_path = NULL;
if (path)
{
new_path = strdup (path);
#if defined(_WIN32)
if (new_path && (strlen (new_path) >= 3) && (new_path[0] == '/') &&
(new_path[2] == '/') && (isalpha (new_path[1])))
{
new_path[0] = new_path[1];
new_path[1] = ':';
}
#endif
}
return new_path;
}
uint8_t
cdio_to_bcd8 (uint8_t n)
{
/*cdio_assert (n < 100);*/
return ((n/10)<<4) | (n%10);
}
uint8_t
cdio_from_bcd8(uint8_t p)
{
return (0xf & p)+(10*(p >> 4));
}
const char *cdio_version_string = CDIO_VERSION;
const unsigned int libcdio_version_num = LIBCDIO_VERSION_NUM;
/*
* Local variables:
* c-file-style: "gnu"
* tab-width: 8
* indent-tabs-mode: nil
* End:
*/
|
