size_t for buffer functions.

[openssl.git] / crypto / buffer / buffer.c

diff --git a/crypto/buffer/buffer.c b/crypto/buffer/buffer.c
index f762fe8003bbbdbb8248106d7bbc1ebfde2c08c0..0859974e79bb3a7adc68a5c4e06000272210988e 100644 (file)
--- a/crypto/buffer/buffer.c
+++ b/crypto/buffer/buffer.c
@@ -94,7 +94,7 @@ void BUF_MEM_free(BUF_MEM *a)
     OPENSSL_free(a);
 }
 
-int BUF_MEM_grow(BUF_MEM *str, size_t len)
+size_t BUF_MEM_grow(BUF_MEM *str, size_t len)
 {
     char *ret;
     size_t n;
@@ -130,7 +130,7 @@ int BUF_MEM_grow(BUF_MEM *str, size_t len)
     return (len);
 }
 
-int BUF_MEM_grow_clean(BUF_MEM *str, size_t len)
+size_t BUF_MEM_grow_clean(BUF_MEM *str, size_t len)
 {
     char *ret;
     size_t n;