diff options
Diffstat (limited to '')
| -rw-r--r-- | libhaiku.c | 8 |
1 files changed, 5 insertions, 3 deletions
@@ -31,12 +31,14 @@ static int random_int(int n) { static int initialised = 0; - double r, ri; + double r; + int ri; if (!initialised) { srand((unsigned)time(NULL)); initialised = 1; } - r = (double)rand() * (double)n / ((double)RAND_MAX + 1.0); + ri = rand(); + r = (double)ri * (double)n / ((double)RAND_MAX + (double)1); ri = ((int)r) % n; return ri < 0 ? (ri + n) : ri; } @@ -307,4 +309,4 @@ libhaiku_perror2(const char *prefix, int errnum) * @param prefix Unless `NULL` or empty, each line will be prefixed * by the specified string followed by a colon and a space */ -extern void libhaiku_perror(const char *prefix); +extern inline void libhaiku_perror(const char *prefix); |