Misc sanity checks and documentation

This commit is contained in:
Olof hagsand 2022-04-19 09:24:40 +02:00
parent 6418e030ce
commit fa077839f0
4 changed files with 10 additions and 4 deletions

View file

@ -89,6 +89,10 @@ clicon_files_recursive1(const char *dir,
int res = 0;
struct stat st;
if (dir == NULL){
clicon_err(OE_UNIX, EINVAL, "Requires dir != NULL");
goto done;
}
if ((dirp = opendir(dir)) != NULL)
while ((dent = readdir(dirp)) != NULL) {
if (dent->d_type == DT_DIR) {
@ -128,6 +132,8 @@ clicon_files_recursive1(const char *dir,
return retval;
}
/*! Find files recursively according to a regexp
*/
int
clicon_files_recursive(const char *dir,
const char *regexp,