diff options
Diffstat (limited to 'filesystem-posix.c')
| -rw-r--r-- | filesystem-posix.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/filesystem-posix.c b/filesystem-posix.c index 4913e30..e2ff82e 100644 --- a/filesystem-posix.c +++ b/filesystem-posix.c @@ -12,7 +12,7 @@ static bool fs_file_exists(char const *path) { return S_ISREG(statbuf.st_mode); } -// Returns a NULL-terminated array of the files in this directory, or NULL if the directory does not exist. +// Returns a NULL-terminated array of the files/directories in this directory, or NULL if the directory does not exist. // When you're done with the file names, call free on each one, then on the array. // NOTE: The files aren't returned in any particular order! static char **fs_list_directory(char const *dirname) { @@ -29,15 +29,13 @@ static char **fs_list_directory(char const *dirname) { filenames = (char **)calloc(nentries+1, sizeof *filenames); while ((ent = readdir(dir))) { - if (ent->d_type == DT_REG) { - char const *filename = ent->d_name; - size_t len = strlen(filename); - char *filename_copy = (char *)malloc(len+1); - if (!filename_copy) break; - strcpy(filename_copy, filename); - if (filename_idx < nentries) // this could actually fail if someone creates files between calculating nentries and here. - filenames[filename_idx++] = filename_copy; - } + char const *filename = ent->d_name; + size_t len = strlen(filename); + char *filename_copy = (char *)malloc(len+1); + if (!filename_copy) break; + strcpy(filename_copy, filename); + if (filename_idx < nentries) // this could actually fail if someone creates files between calculating nentries and here. + filenames[filename_idx++] = filename_copy; } ret = filenames; closedir(dir); |