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| author | Karel Zak | 2018-07-20 15:31:42 +0200 |
|---|---|---|
| committer | Karel Zak | 2018-07-20 15:31:42 +0200 |
| commit | 78c66fc61dc42f36c4c49bad811083cabc666583 (patch) | |
| tree | 81a323de5fc5fe1f47a601586bc8fc491475669c | |
| parent | include/list, include/c: update and container_of() (diff) | |
| download | kernel-qcow2-util-linux-78c66fc61dc42f36c4c49bad811083cabc666583.tar.gz kernel-qcow2-util-linux-78c66fc61dc42f36c4c49bad811083cabc666583.tar.xz kernel-qcow2-util-linux-78c66fc61dc42f36c4c49bad811083cabc666583.zip | |
lib/mangle: const quialifier cleanup
Signed-off-by: Karel Zak <kzak@redhat.com>
| -rw-r--r-- | include/mangle.h | 2 | ||||
| -rw-r--r-- | lib/mangle.c | 8 | ||||
| -rw-r--r-- | libmount/src/tab_parse.c | 2 |
3 files changed, 6 insertions, 6 deletions
diff --git a/include/mangle.h b/include/mangle.h index 8c3888d91..0a4b60c1c 100644 --- a/include/mangle.h +++ b/include/mangle.h @@ -10,7 +10,7 @@ extern char *mangle(const char *s); extern void unmangle_to_buffer(const char *s, char *buf, size_t len); extern size_t unhexmangle_to_buffer(const char *s, char *buf, size_t len); -extern char *unmangle(const char *s, char **end); +extern char *unmangle(const char *s, const char **end); static inline void unmangle_string(char *s) { diff --git a/lib/mangle.c b/lib/mangle.c index 494360d7c..b61c57fcf 100644 --- a/lib/mangle.c +++ b/lib/mangle.c @@ -94,20 +94,20 @@ size_t unhexmangle_to_buffer(const char *s, char *buf, size_t len) return buf - buf0 + 1; } -static inline char *skip_nonspaces(const char *s) +static inline const char *skip_nonspaces(const char *s) { while (*s && !(*s == ' ' || *s == '\t')) s++; - return (char *) s; + return s; } /* * Returns mallocated buffer or NULL in case of error. */ -char *unmangle(const char *s, char **end) +char *unmangle(const char *s, const char **end) { char *buf; - char *e; + const char *e; size_t sz; if (!s) diff --git a/libmount/src/tab_parse.c b/libmount/src/tab_parse.c index 8793f5e6a..89f7c4d30 100644 --- a/libmount/src/tab_parse.c +++ b/libmount/src/tab_parse.c @@ -272,7 +272,7 @@ static int mnt_parse_utab_line(struct libmnt_fs *fs, const char *s) assert(!fs->target); while (p && *p) { - char *end = NULL; + const char *end = NULL; while (*p == ' ') p++; if (!*p) |