as downloaded : ucspi-tcp

1 files changed, 16 insertions, 0 deletions

diff --git a/ucspi-tcp-0.88/openreadclose.c b/ucspi-tcp-0.88/openreadclose.c
new file mode 100644
index 0000000..d1e2086
--- /dev/null
+++ b/ucspi-tcp-0.88/openreadclose.c
@@ -0,0 +1,16 @@
+#include "error.h"
+#include "open.h"
+#include "readclose.h"
+#include "openreadclose.h"
+
+int openreadclose(char *fn,stralloc *sa,unsigned int bufsize)
+{
+  int fd;
+  fd = open_read(fn);
+  if (fd == -1) {
+    if (errno == error_noent) return 0;
+    return -1;
+  }
+  if (readclose(fd,sa,bufsize) == -1) return -1;
+  return 1;
+}