diff options
author | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2009-09-28 11:50:51 +0300 |
---|---|---|
committer | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2009-09-28 11:50:51 +0300 |
commit | 75d97ca45b74eccc01b18f44040f946d9d5df9f5 (patch) | |
tree | 09f65340037347155934eda7ac2123cc0614915a /ubi-utils/src/common.h | |
parent | 0e63a4c4f1ebc31f545835bd018174414928fc6f (diff) |
ubinize/ubiformat: improve random number seeding
Add current time to the PID to improve the pseudo-random number
generator seeding. Also, use 'rand()' instead of 'random()', because
'srand()' is for 'rand()'.
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Diffstat (limited to 'ubi-utils/src/common.h')
-rw-r--r-- | ubi-utils/src/common.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ubi-utils/src/common.h b/ubi-utils/src/common.h index 955c50f..d14cb48 100644 --- a/ubi-utils/src/common.h +++ b/ubi-utils/src/common.h @@ -78,6 +78,7 @@ static inline int is_power_of_2(unsigned long long n) long long ubiutils_get_bytes(const char *str); void ubiutils_print_bytes(long long bytes, int bracket); void ubiutils_print_text(FILE *stream, const char *txt, int len); +int ubiutils_srand(void); #ifdef __cplusplus } |