diff options
Diffstat (limited to 'src/util.c')
| -rw-r--r-- | src/util.c | 51 |
1 files changed, 51 insertions, 0 deletions
@@ -21,6 +21,8 @@ #include <unistd.h> #include <stdlib.h> #include <sys/statvfs.h> +#include <sys/types.h> +#include <dirent.h> #include <dlog.h> #include <Eina.h> @@ -411,4 +413,53 @@ HAPI char *util_get_file_kept_in_safe(const char *id) return new_path; } +HAPI int util_unlink_files(const char *folder) +{ + struct stat info; + DIR *handle; + struct dirent *entry; + char *abspath; + int len; + + if (lstat(folder, &info) < 0) { + ErrPrint("Error: %s\n", strerror(errno)); + return -EIO; + } + + if (!S_ISDIR(info.st_mode)) { + ErrPrint("Error: %s is not a folder", folder); + return -EINVAL; + } + + handle = opendir(folder); + if (!handle) { + ErrPrint("Error: %s\n", strerror(errno)); + return -EIO; + } + + while ((entry = readdir(handle))) { + if (!strcmp(entry->d_name, ".")) + continue; + + if (!strcmp(entry->d_name, "..")) + continue; + + len = strlen(folder) + strlen(entry->d_name) + 3; + abspath = calloc(1, len); + if (!abspath) { + ErrPrint("Heap: %s\n", strerror(errno)); + continue; + } + snprintf(abspath, len - 1, "%s/%s", folder, entry->d_name); + + if (unlink(abspath) < 0) + DbgPrint("unlink: %s - %s\n", abspath, strerror(errno)); + + free(abspath); + } + + closedir(handle); + return 0; +} + /* End of a file */ |