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Relocate ln() helper function

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Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
This commit is contained in:
Joachim Wiberg
2023-02-28 00:48:25 +01:00
parent e03bd093b5
commit 6942e38413
2 changed files with 15 additions and 6 deletions
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src/helpers.h
+15
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@@ -125,6 +125,21 @@ static inline int create(char *path, mode_t mode, char *user, char *group)
return 0;
}
static inline int ln(const char *target, const char *linkpath)
{
if (!target || !linkpath) {
errno = EINVAL;
return -1;
}
if (symlink(target, linkpath)) {
if (errno != EEXIST)
warn("Failed creating %s -> %s symlink", target, linkpath);
return -1;
}
return 0;
}
static inline int dprint(int fd, const char *s, size_t len)
{
size_t loop = 3;