It's documented to be u_int32_t and not uint32_t: http://www.manpagez.com/man/3/arc4random/
This also fixes a major bug that stdlib.h includes stdint.h. Things might go very wrong because stdint.h has conditional defines and if stdlib.h is included before #define's for stdint.h we end up missing things and breaking builds (e.g. openjdk). Signed-off-by: Timo Teräs <[email protected]> --- include/stdlib.h | 4 ++-- libc/stdlib/arc4random.c | 3 ++- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/include/stdlib.h b/include/stdlib.h index e9a8b84..7b35840 100644 --- a/include/stdlib.h +++ b/include/stdlib.h @@ -902,8 +902,8 @@ extern int getloadavg (double __loadavg[], int __nelem) #endif #ifdef __UCLIBC_HAS_ARC4RANDOM__ -#include <stdint.h> -extern uint32_t arc4random(void); +# include <sys/types.h> +extern u_int32_t arc4random(void); extern void arc4random_stir(void); extern void arc4random_addrandom(unsigned char *, int); #endif diff --git a/libc/stdlib/arc4random.c b/libc/stdlib/arc4random.c index c7aed66..7b9b12d 100644 --- a/libc/stdlib/arc4random.c +++ b/libc/stdlib/arc4random.c @@ -30,6 +30,7 @@ #include <fcntl.h> #include <stdlib.h> #include <unistd.h> +#include <stdint.h> #include <sys/types.h> #include <sys/param.h> #include <sys/time.h> @@ -175,7 +176,7 @@ arc4random_addrandom(u_char *dat, int datlen) arc4_addrandom(&rs, dat, datlen); } -uint32_t +u_int32_t arc4random(void) { if (!rs_initialized) -- 1.7.1 _______________________________________________ uClibc mailing list [email protected] http://lists.busybox.net/mailman/listinfo/uclibc
