From 02ffe0ed4113e7b479197d0ba1b160e6280b4099 Mon Sep 17 00:00:00 2001
From: Jan Sucan <jan@jansucan.com>
Date: Sun, 2 May 2021 10:19:23 +0200
Subject: Move the source files to a src directory

---
 src/print.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 src/print.c

(limited to 'src/print.c')

diff --git a/src/print.c b/src/print.c
new file mode 100644
index 0000000..824f818
--- /dev/null
+++ b/src/print.c
@@ -0,0 +1,21 @@
+#include <stdarg.h>
+#include <stdio.h>
+
+#include "print.h"
+
+#define PRINT_ERROR_PREFIX "ERROR: "
+#define PRINT_ERROR_SUFFIX "\n"
+
+void
+print_error(const char *const format, ...)
+{
+    fprintf(stderr, PRINT_ERROR_PREFIX);
+
+    va_list args;
+
+    va_start(args, format);
+    vfprintf(stderr, format, args);
+    va_end(args);
+
+    fprintf(stderr, PRINT_ERROR_SUFFIX);
+}
-- 
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