diff options
| author | Peter Hutterer <peter.hutterer@who-t.net> | 2016-07-12 11:03:03 +1000 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2016-07-20 11:43:45 +1000 |
| commit | 271dc496dc936e833ba8f3eac5d66c14b7f7f155 (patch) | |
| tree | 6ab4fba5a853858f3369558c5c58ca8499ba9904 /src/libinput-util.h | |
| parent | 2f0d0b9f63c8585298852f1b959c23e313b804a8 (diff) | |
Switch a bunch of internal functions from int to bool
All these effectively returned bools anyway, switch the signature over to be
less ambiguous.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Yong Bakos <ybakos@humanoriented.com>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
Diffstat (limited to 'src/libinput-util.h')
| -rw-r--r-- | src/libinput-util.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/libinput-util.h b/src/libinput-util.h index 0848040b..0c9a6cf6 100644 --- a/src/libinput-util.h +++ b/src/libinput-util.h @@ -62,7 +62,7 @@ struct list { void list_init(struct list *list); void list_insert(struct list *list, struct list *elm); void list_remove(struct list *elm); -int list_empty(const struct list *list); +bool list_empty(const struct list *list); #ifdef __GNUC__ #define container_of(ptr, sample, member) \ @@ -124,7 +124,7 @@ zalloc(size_t size) * except that it has been modified to work with arrays of unsigned chars */ -static inline int +static inline bool bit_is_set(const unsigned char *array, int bit) { return !!(array[bit / 8] & (1 << (bit % 8))); @@ -148,7 +148,7 @@ msleep(unsigned int ms) usleep(ms * 1000); } -static inline int +static inline bool long_bit_is_set(const unsigned long *array, int bit) { return !!(array[bit / LONG_BITS] & (1LL << (bit % LONG_BITS))); @@ -175,7 +175,7 @@ long_set_bit_state(unsigned long *array, int bit, int state) long_clear_bit(array, bit); } -static inline int +static inline bool long_any_bit_set(unsigned long *array, size_t size) { unsigned long i; @@ -184,8 +184,8 @@ long_any_bit_set(unsigned long *array, size_t size) for (i = 0; i < size; i++) if (array[i] != 0) - return 1; - return 0; + return true; + return false; } static inline double @@ -250,7 +250,7 @@ matrix_init_rotate(struct matrix *m, int degrees) m->val[1][1] = c; } -static inline int +static inline bool matrix_is_identity(const struct matrix *m) { return (m->val[0][0] == 1 && |