From 954902a8496d8cbddbd650c87bd5ff9f3e6c1deb Mon Sep 17 00:00:00 2001
From: Cem Keylan <cem@ckyln.com>
Date: Tue, 12 Jan 2021 15:52:10 +0300
Subject: libelf: move to extra

---
 extra/libelf/files/error.h | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 extra/libelf/files/error.h

(limited to 'extra/libelf/files')

diff --git a/extra/libelf/files/error.h b/extra/libelf/files/error.h
new file mode 100644
index 00000000..ef06827a
--- /dev/null
+++ b/extra/libelf/files/error.h
@@ -0,0 +1,27 @@
+#ifndef _ERROR_H_
+#define _ERROR_H_
+
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+
+static unsigned int error_message_count = 0;
+
+static inline void error(int status, int errnum, const char* format, ...)
+{
+	va_list ap;
+	fprintf(stderr, "%s: ", program_invocation_name);
+	va_start(ap, format);
+	vfprintf(stderr, format, ap);
+	va_end(ap);
+	if (errnum)
+		fprintf(stderr, ": %s", strerror(errnum));
+	fprintf(stderr, "\n");
+	error_message_count++;
+	if (status)
+		exit(status);
+}
+
+#endif	/* _ERROR_H_ */
-- 
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