diff options
| author | Namhyung Kim <namhyung@gmail.com> | 2015-08-01 00:23:47 +0900 |
|---|---|---|
| committer | Namhyung Kim <namhyung@gmail.com> | 2015-08-01 02:16:24 +0900 |
| commit | c030a850ba59fbcdf796abfe48b2f220933c52c0 (patch) | |
| tree | 0b65fe5b4bf9695214412640deaff03f765454ec /src/basic/util.h | |
| parent | 10189fd6be0f547d75bc857860f3ecbbdbc447a6 (diff) | |
busctl: add and use strcmp_ptr()
In member_compare_func(), it compares interface, type and name of
members. But as it can contain NULL pointer, it needs to check them
before calling strcmp(). So make it as a separate strcmp_ptr
function (named after streq_ptr) so that it can be used by others.
Also let streq_ptr() to use it in order to make the code simpler.
Diffstat (limited to 'src/basic/util.h')
| -rw-r--r-- | src/basic/util.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/basic/util.h b/src/basic/util.h index c2e5cc610b..05ddf14780 100644 --- a/src/basic/util.h +++ b/src/basic/util.h @@ -71,6 +71,7 @@ size_t page_size(void) _pure_; #define strncaseeq(a, b, n) (strncasecmp((a), (b), (n)) == 0) bool streq_ptr(const char *a, const char *b) _pure_; +int strcmp_ptr(const char *a, const char *b) _pure_; #define new(t, n) ((t*) malloc_multiply(sizeof(t), (n))) |