Backport ossl_ssize_t type from HEAD.

[openssl.git] / crypto / bio / bss_bio.c

diff --git a/crypto/bio/bss_bio.c b/crypto/bio/bss_bio.c
index 76bd48e7679b22f6492265b84e4b61acacad75fa..52ef0ebcb3e59f57d317041f7f7bf44a245ad0a3 100644 (file)
--- a/crypto/bio/bss_bio.c
+++ b/crypto/bio/bss_bio.c
@@ -277,10 +277,10 @@ static int bio_read(BIO *bio, char *buf, int size_)
  */
 /* WARNING: The non-copying interface is largely untested as of yet
  * and may contain bugs. */
-static ssize_t bio_nread0(BIO *bio, char **buf)
+static ossl_ssize_t bio_nread0(BIO *bio, char **buf)
        {
        struct bio_bio_st *b, *peer_b;
-       ssize_t num;
+       ossl_ssize_t num;
        
        BIO_clear_retry_flags(bio);
 
@@ -315,15 +315,15 @@ static ssize_t bio_nread0(BIO *bio, char **buf)
        return num;
        }
 
-static ssize_t bio_nread(BIO *bio, char **buf, size_t num_)
+static ossl_ssize_t bio_nread(BIO *bio, char **buf, size_t num_)
        {
        struct bio_bio_st *b, *peer_b;
-       ssize_t num, available;
+       ossl_ssize_t num, available;
 
        if (num_ > SSIZE_MAX)
                num = SSIZE_MAX;
        else
-               num = (ssize_t)num_;
+               num = (ossl_ssize_t)num_;
 
        available = bio_nread0(bio, buf);
        if (num > available)
@@ -428,7 +428,7 @@ static int bio_write(BIO *bio, const char *buf, int num_)
  * (example usage:  bio_nwrite0(), write to buffer, bio_nwrite()
  *  or just         bio_nwrite(), write to buffer)
  */
-static ssize_t bio_nwrite0(BIO *bio, char **buf)
+static ossl_ssize_t bio_nwrite0(BIO *bio, char **buf)
        {
        struct bio_bio_st *b;
        size_t num;
@@ -476,15 +476,15 @@ static ssize_t bio_nwrite0(BIO *bio, char **buf)
        return num;
        }
 
-static ssize_t bio_nwrite(BIO *bio, char **buf, size_t num_)
+static ossl_ssize_t bio_nwrite(BIO *bio, char **buf, size_t num_)
        {
        struct bio_bio_st *b;
-       ssize_t num, space;
+       ossl_ssize_t num, space;
 
        if (num_ > SSIZE_MAX)
                num = SSIZE_MAX;
        else
-               num = (ssize_t)num_;
+               num = (ossl_ssize_t)num_;
 
        space = bio_nwrite0(bio, buf);
        if (num > space)