[f2fs-dev,RFC,01/10] f2fs-tools: export is_digits

Commit Message

Sheng Yong June 24, 2024, 1:55 p.m. UTC

Signed-off-by: Sheng Yong <[e-mail]>
---
 fsck/fsck.h | 3 +++
 fsck/main.c | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

Patch

diff --git a/fsck/fsck.h b/fsck/fsck.h
index 6cac926..4ca75b3 100644
--- a/fsck/fsck.h
+++ b/fsck/fsck.h
@@ -353,4 +353,7 @@  int update_inode(struct f2fs_sb_info *sbi, struct f2fs_node *inode,
 int flush_nat_journal_entries(struct f2fs_sb_info *sbi);
 int flush_sit_journal_entries(struct f2fs_sb_info *sbi);
 
+/* main.c */
+int is_digits(char *optarg);
+
 #endif /* _FSCK_H_ */
diff --git a/fsck/main.c b/fsck/main.c
index 6edc902..9bda412 100644
--- a/fsck/main.c
+++ b/fsck/main.c
@@ -166,7 +166,7 @@  void label_usage()
 	exit(1);
 }
 
-static int is_digits(char *optarg)
+int is_digits(char *optarg)
 {
 	unsigned int i;