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author | Karel Zak | 2018-09-14 16:26:38 +0200 |
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committer | Karel Zak | 2018-09-14 16:26:38 +0200 |
commit | 5b82289b6071acfdccb1aff7beb9e63d950aac55 (patch) | |
tree | 22d216560f15daa60893930e6236993e0e161577 | |
parent | lsblk: differentiate between swap and mount (diff) | |
download | kernel-qcow2-util-linux-5b82289b6071acfdccb1aff7beb9e63d950aac55.tar.gz kernel-qcow2-util-linux-5b82289b6071acfdccb1aff7beb9e63d950aac55.tar.xz kernel-qcow2-util-linux-5b82289b6071acfdccb1aff7beb9e63d950aac55.zip |
lib/strutils: return from xstrmode()
Signed-off-by: Karel Zak <kzak@redhat.com>
-rw-r--r-- | include/strutils.h | 2 | ||||
-rw-r--r-- | lib/strutils.c | 4 |
2 files changed, 4 insertions, 2 deletions
diff --git a/include/strutils.h b/include/strutils.h index 2e35be3c5..f5979d936 100644 --- a/include/strutils.h +++ b/include/strutils.h @@ -88,7 +88,7 @@ static inline int strdup_to_offset(void *stru, size_t offset, const char *str) #define strdup_to_struct_member(_s, _m, _str) \ strdup_to_offset((void *) _s, offsetof(__typeof__(*(_s)), _m), _str) -extern void xstrmode(mode_t mode, char *str); +extern char *xstrmode(mode_t mode, char *str); /* Options for size_to_human_string() */ enum diff --git a/lib/strutils.c b/lib/strutils.c index 88ea6f277..b71dde596 100644 --- a/lib/strutils.c +++ b/lib/strutils.c @@ -486,7 +486,7 @@ void strtotimeval_or_err(const char *str, struct timeval *tv, const char *errmes * Converts stat->st_mode to ls(1)-like mode string. The size of "str" must * be 11 bytes. */ -void xstrmode(mode_t mode, char *str) +char *xstrmode(mode_t mode, char *str) { unsigned short i = 0; @@ -521,6 +521,8 @@ void xstrmode(mode_t mode, char *str) ? (mode & S_IXOTH ? 't' : 'T') : (mode & S_IXOTH ? 'x' : '-')); str[i] = '\0'; + + return str; } /* |