diff options
| -rw-r--r-- | seq.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/seq.c b/seq.c index c71a666..fd541b3 100644 --- a/seq.c +++ b/seq.c @@ -315,17 +315,19 @@ blaze822_seq_next(char *map, char *range, struct blaze822_seq_iter *iter) return r; } -static void +static long iterdir(char *dir, void (*cb)(char *)) { DIR *fd, *fd2; struct dirent *d; + long i = 0; + fd = opendir(dir); if (!fd) { if (errno == ENOTDIR) cb(dir); - return; + return 1; } char sub[PATH_MAX]; @@ -348,8 +350,11 @@ iterdir(char *dir, void (*cb)(char *)) else snprintf(sub, sizeof sub, "%s/%s", dir, d->d_name); cb(sub); + i++; } closedir(fd); + + return i; } int @@ -376,8 +381,7 @@ blaze822_loop(int argc, char *argv[], void (*cb)(char *)) int j = 0; for (i = 0; i < argc; i++) { if (strchr(argv[i], '/')) { // a file name - iterdir(argv[i], cb); - j++; + j += iterdir(argv[i], cb); } else { while ((line = blaze822_seq_next(map, argv[i], &iter))) { cb(line); |