summaryrefslogtreecommitdiff
path: root/src/libstddjb/strerr_warnv.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/libstddjb/strerr_warnv.c')
-rw-r--r--src/libstddjb/strerr_warnv.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/src/libstddjb/strerr_warnv.c b/src/libstddjb/strerr_warnv.c
new file mode 100644
index 0000000..f59cfe9
--- /dev/null
+++ b/src/libstddjb/strerr_warnv.c
@@ -0,0 +1,17 @@
+/* ISC license. */
+
+/* MT-unsafe */
+
+#include <errno.h>
+
+#include <skalibs/buffer.h>
+#include <skalibs/strerr.h>
+
+void strerr_warnv (char const *const *v, unsigned int n)
+{
+ int e = errno ;
+ for (unsigned int i = 0 ; i < n ; i++)
+ if (v[i]) buffer_puts(buffer_2, v[i]) ;
+ buffer_putflush(buffer_2, "\n", 1) ;
+ errno = e ;
+}