diff options
Diffstat (limited to 'mdk-stage1/dietlibc/libstdio/fwrite.c')
-rw-r--r-- | mdk-stage1/dietlibc/libstdio/fwrite.c | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/mdk-stage1/dietlibc/libstdio/fwrite.c b/mdk-stage1/dietlibc/libstdio/fwrite.c deleted file mode 100644 index e2536ccfb..000000000 --- a/mdk-stage1/dietlibc/libstdio/fwrite.c +++ /dev/null @@ -1,28 +0,0 @@ -#include <sys/types.h> -#include "dietstdio.h" -#include <unistd.h> -#include <errno.h> - -size_t fwrite(const void *ptr, size_t size, size_t nmemb, FILE *stream) { - int res; - unsigned long len=size*nmemb; - long i; - if (!nmemb || len/nmemb!=size) return 0; /* check for integer overflow */ - if (len>stream->buflen || (stream->flags&NOBUF)) { - fflush(stream); - do { - res=write(stream->fd,ptr,size*nmemb); - } while (res==-1 && errno==EINTR); - } else { - register const unsigned char *c=ptr; - for (i=len; i>0; --i,++c) - if (fputc(*c,stream)) { res=len-i; goto abort; } - res=len; - } - if (res<0) { - stream->flags|=ERRORINDICATOR; - return 0; - } -abort: - return size?res/size:0; -} |