提交 a38ed811 编写于 作者: K Kevin Wolf 提交者: Stefan Hajnoczi

qemu-io: Move qemu_strsep() to cutils.c

Signed-off-by: NKevin Wolf <kwolf@redhat.com>
Reviewed-by: NEric Blake <eblake@redhat.com>
Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
上级 e681be7e
...@@ -255,27 +255,6 @@ fetchline(void) ...@@ -255,27 +255,6 @@ fetchline(void)
} }
#endif #endif
static char *qemu_strsep(char **input, const char *delim)
{
char *result = *input;
if (result != NULL) {
char *p;
for (p = result; *p != '\0'; p++) {
if (strchr(delim, *p)) {
break;
}
}
if (*p == '\0') {
*input = NULL;
} else {
*p = '\0';
*input = p + 1;
}
}
return result;
}
char **breakline(char *input, int *count) char **breakline(char *input, int *count)
{ {
int c = 0; int c = 0;
......
...@@ -174,6 +174,7 @@ char *pstrcat(char *buf, int buf_size, const char *s); ...@@ -174,6 +174,7 @@ char *pstrcat(char *buf, int buf_size, const char *s);
int strstart(const char *str, const char *val, const char **ptr); int strstart(const char *str, const char *val, const char **ptr);
int stristart(const char *str, const char *val, const char **ptr); int stristart(const char *str, const char *val, const char **ptr);
int qemu_strnlen(const char *s, int max_len); int qemu_strnlen(const char *s, int max_len);
char *qemu_strsep(char **input, const char *delim);
time_t mktimegm(struct tm *tm); time_t mktimegm(struct tm *tm);
int qemu_fls(int i); int qemu_fls(int i);
int qemu_fdatasync(int fd); int qemu_fdatasync(int fd);
......
...@@ -107,6 +107,27 @@ int qemu_strnlen(const char *s, int max_len) ...@@ -107,6 +107,27 @@ int qemu_strnlen(const char *s, int max_len)
return i; return i;
} }
char *qemu_strsep(char **input, const char *delim)
{
char *result = *input;
if (result != NULL) {
char *p;
for (p = result; *p != '\0'; p++) {
if (strchr(delim, *p)) {
break;
}
}
if (*p == '\0') {
*input = NULL;
} else {
*p = '\0';
*input = p + 1;
}
}
return result;
}
time_t mktimegm(struct tm *tm) time_t mktimegm(struct tm *tm)
{ {
time_t t; time_t t;
......
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