From 3ba686544ff0838d5fd977952348d8088b9c69c1 Mon Sep 17 00:00:00 2001
From: wdenk <wdenk>
Date: Wed, 11 Oct 2000 22:04:29 +0000
Subject: Initial revision

---
 tools/gdb/error.c | 58 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 tools/gdb/error.c

(limited to 'tools/gdb/error.c')

diff --git a/tools/gdb/error.c b/tools/gdb/error.c
new file mode 100644
index 0000000000..aea2901114
--- /dev/null
+++ b/tools/gdb/error.c
@@ -0,0 +1,58 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include "error.h"
+
+char *pname;
+
+void
+Warning(char *fmt, ...)
+{
+    va_list args;
+
+    fprintf(stderr, "%s: WARNING: ", pname);
+
+    va_start(args, fmt);
+    vfprintf(stderr, fmt, args);
+    va_end(args);
+
+    fprintf(stderr, "\n");
+}
+
+void
+Error(char *fmt, ...)
+{
+    va_list args;
+
+    fprintf(stderr, "%s: ERROR: ", pname);
+
+    va_start(args, fmt);
+    vfprintf(stderr, fmt, args);
+    va_end(args);
+
+    fprintf(stderr, "\n");
+
+    exit(1);
+}
+
+void
+Perror(char *fmt, ...)
+{
+    va_list args;
+    int e = errno;
+    char *p;
+
+    fprintf(stderr, "%s: ERROR: ", pname);
+
+    va_start(args, fmt);
+    vfprintf(stderr, fmt, args);
+    va_end(args);
+
+    if ((p = strerror(e)) == NULL || *p == '\0')
+	fprintf(stderr, ": Unknown Error (%d)\n", e);
+    else
+	fprintf(stderr, ": %s\n", p);
+
+    exit(1);
+}
-- 
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