Add missing prototypes for libc/rand.c functions (trivial).

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3225 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

diff --git a/payloads/libpayload/include/libpayload.h b/payloads/libpayload/include/libpayload.h
index 388785dba19bfef5da93e2159f48f370c0be3bca..10e5e8529c623b1da33369affdecfedb41edfbbb 100644 (file)
--- a/payloads/libpayload/include/libpayload.h
+++ b/payloads/libpayload/include/libpayload.h
@@ -132,6 +132,11 @@ int vsprintf(char *str, const char *fmt, va_list ap);
 int printf(const char *fmt, ...);
 int vprintf(const char *fmt, va_list ap);
 
+/* libc/rand.c */
+int rand_r(unsigned int *seed);
+int rand(void);
+void srand(unsigned int seed);
+
 /* libc/sha1.c */
 #define SHA1_BLOCK_LENGTH      64
 #define SHA1_DIGEST_LENGTH     20