[PATCH 1/1] ioctl_fat.2: use %04x to print volume id
From: Heinrich Schuchardt <hidden>
Date: 2016-05-07 08:42:52
Subsystem:
the rest · Maintainer:
Linus Torvalds
Leading zeroes should be used when display a FAT volume id. Signed-off-by: Heinrich Schuchardt <redacted> --- man2/ioctl_fat.2 | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/man2/ioctl_fat.2 b/man2/ioctl_fat.2
index 4ae0e5d..875b57e 100644
--- a/man2/ioctl_fat.2
+++ b/man2/ioctl_fat.2@@ -111,7 +111,7 @@ Typically the volume label is displayed to the user as a group of two .PP .in +4n .nf -printf("Volume ID %4x-%4x\\n", id >> 16, id & 0xFFFF); +printf("Volume ID %04x-%04x\\n", id >> 16, id & 0xFFFF); .fi .in .SS Reading short file names of a directory
@@ -403,7 +403,7 @@ main(int argc, char *argv[]) /* * Format the output as two groups of 16 bits each. */ - printf("Volume ID %4x\-%4x\\n", id >> 16, id & 0xFFFF); + printf("Volume ID %04x\-%04x\\n", id >> 16, id & 0xFFFF); close(fd);
--
2.1.4
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