diff options
Diffstat (limited to 'src/libstddjb/buffer_get.c')
-rw-r--r-- | src/libstddjb/buffer_get.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/libstddjb/buffer_get.c b/src/libstddjb/buffer_get.c index fbc0de3..6fe394d 100644 --- a/src/libstddjb/buffer_get.c +++ b/src/libstddjb/buffer_get.c @@ -1,12 +1,13 @@ /* ISC license. */ -#include <errno.h> +#include <stddef.h> + +#include <skalibs/allreadwrite.h> #include <skalibs/buffer.h> ssize_t buffer_get (buffer *b, char *s, size_t len) { size_t w = 0 ; - int r = buffer_getall(b, s, len, &w) ; - return r == -1 ? errno == EPIPE ? (errno = 0, w) : -1 : - !r ? (errno = EWOULDBLOCK, -1) : w ; + ssize_t r = unsanitize_read(buffer_getall(b, s, len, &w)) ; + return r < 0 ? r : w ; } |