bulk upload of source

1 files changed, 20 insertions, 0 deletions

diff --git a/lib/errmsg_put.c b/lib/errmsg_put.c
new file mode 100644
index 0000000..9afe0ce
--- /dev/null
+++ b/lib/errmsg_put.c
@@ -0,0 +1,20 @@
+#include <sys/uio.h>
+#include "../ninitfeatures.h"
+
+#ifndef ERRMSG_PUTS_LEN
+#define ERRMSG_PUTS_LEN	15
+#endif
+
+void errmsg_put(int fd, const char *buf, unsigned int len) /*EXTRACT_INCL*/ {
+  static struct iovec errmsg_iov[ERRMSG_PUTS_LEN];
+  static int k;
+  if (buf==0 || k==ERRMSG_PUTS_LEN) {
+    if (fd>=0) writev(fd,errmsg_iov,k);
+    k = 0;
+  }
+  if (buf && len) {
+    errmsg_iov[k].iov_base = (char *)buf;
+    errmsg_iov[k].iov_len = len;
+    k++;
+  }
+}