diff options
Diffstat (limited to 'bftw.c')
| -rw-r--r-- | bftw.c | 101 |
1 files changed, 99 insertions, 2 deletions
@@ -652,12 +652,109 @@ static struct bftw_dir *bftw_queue_pop(struct bftw_queue *queue) { return dir; } +enum bftw_typeflag bftw_mode_typeflag(mode_t mode) { + switch (mode & S_IFMT) { +#ifdef S_IFBLK + case S_IFBLK: + return BFTW_BLK; +#endif +#ifdef S_IFCHR + case S_IFCHR: + return BFTW_CHR; +#endif +#ifdef S_IFDIR + case S_IFDIR: + return BFTW_DIR; +#endif +#ifdef S_IFDOOR + case S_IFDOOR: + return BFTW_DOOR; +#endif +#ifdef S_IFIFO + case S_IFIFO: + return BFTW_FIFO; +#endif +#ifdef S_IFLNK + case S_IFLNK: + return BFTW_LNK; +#endif +#ifdef S_IFPORT + case S_IFPORT: + return BFTW_PORT; +#endif +#ifdef S_IFREG + case S_IFREG: + return BFTW_REG; +#endif +#ifdef S_IFSOCK + case S_IFSOCK: + return BFTW_SOCK; +#endif +#ifdef S_IFWHT + case S_IFWHT: + return BFTW_WHT; +#endif + + default: + return BFTW_UNKNOWN; + } +} + +static enum bftw_typeflag bftw_dirent_typeflag(const struct dirent *de) { +#if defined(_DIRENT_HAVE_D_TYPE) || defined(DT_UNKNOWN) + switch (de->d_type) { +#ifdef DT_BLK + case DT_BLK: + return BFTW_BLK; +#endif +#ifdef DT_CHR + case DT_CHR: + return BFTW_CHR; +#endif +#ifdef DT_DIR + case DT_DIR: + return BFTW_DIR; +#endif +#ifdef DT_DOOR + case DT_DOOR: + return BFTW_DOOR; +#endif +#ifdef DT_FIFO + case DT_FIFO: + return BFTW_FIFO; +#endif +#ifdef DT_LNK + case DT_LNK: + return BFTW_LNK; +#endif +#ifdef DT_PORT + case DT_PORT: + return BFTW_PORT; +#endif +#ifdef DT_REG + case DT_REG: + return BFTW_REG; +#endif +#ifdef DT_SOCK + case DT_SOCK: + return BFTW_SOCK; +#endif +#ifdef DT_WHT + case DT_WHT: + return BFTW_WHT; +#endif + } +#endif + + return BFTW_UNKNOWN; +} + /** Call stat() and use the results. */ static int bftw_stat(struct BFTW *ftwbuf, struct bfs_stat *sb) { int ret = bfs_stat(ftwbuf->at_fd, ftwbuf->at_path, ftwbuf->at_flags, BFS_STAT_BROKEN_OK, sb); if (ret == 0) { ftwbuf->statbuf = sb; - ftwbuf->typeflag = mode_to_typeflag(sb->mode); + ftwbuf->typeflag = bftw_mode_typeflag(sb->mode); } return ret; } @@ -809,7 +906,7 @@ static void bftw_prepare_visit(struct bftw_state *state) { ftwbuf->typeflag = BFTW_ERROR; return; } else if (de) { - ftwbuf->typeflag = dirent_to_typeflag(de); + ftwbuf->typeflag = bftw_dirent_typeflag(de); } else if (ftwbuf->depth > 0) { ftwbuf->typeflag = BFTW_DIR; } else { |