93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
|
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
+
-
+
|
}
#endif
#ifndef HAVE_ASPRINTF
static int
vasprintf(char **string, const char *format, va_list arguments)
{
int length;
size_t length, bufferLength = 128;
size_t bufferLength = 128;
*string = NULL;
for (;;) {
free(*string);
if ((*string = malloc(bufferLength)) == NULL)
|
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
|
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
|
-
+
|
free(*string);
return -1;
}
bufferLength <<= 1;
}
if (length != bufferLength - 1) {
if (length > 0 && (size_t)length != bufferLength - 1) {
char *resized = realloc(*string, length + 1);
/* Ignore if making it smaller failed. */
if (resized != NULL)
*string = resized;
}
|