libs/bsd: add arc4random(3)

Change-Id: I86e67484f04b062a4496cb63ccb34b990868b693 Reviewed-on: https://review.haiku-os.org/c/haiku/+/32 Reviewed-by: waddlesplash <[email protected]>
2023-08-29 19:42:27 +00:00
parent 6bde05aebd
commit e86afc8f75
5 changed files with 549 additions and 0 deletions
@@ -12,6 +12,7 @@

 #ifdef _DEFAULT_SOURCE

+#include <stdint.h>

 #ifdef __cplusplus
 extern "C" {
@@ -20,6 +21,9 @@ extern "C" {
 int			daemon(int noChangeDir, int noClose);
 const char	*getprogname(void);
 void		setprogname(const char *programName);
+uint32_t	arc4random(void);
+void		arc4random_buf(void *buf, size_t nbytes);
+uint32_t	arc4random_uniform(uint32_t upper_bound);

 int			mkstemps(char *templat, int slen);