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authorMiles Bader <miles@gnu.org>1995-10-20 23:44:49 +0000
committerMiles Bader <miles@gnu.org>1995-10-20 23:44:49 +0000
commit3ba0df6c6f5ed99d38e88b32a1fda61b63d21489 (patch)
tree8abf82c2533c486dc8457852b4af38c072b40608
parent06f9b7792240e02be491493d1ade8b8d1a4562c5 (diff)
Initial revision
-rw-r--r--ext2fs/msg.c90
1 files changed, 90 insertions, 0 deletions
diff --git a/ext2fs/msg.c b/ext2fs/msg.c
new file mode 100644
index 00000000..97e8184d
--- /dev/null
+++ b/ext2fs/msg.c
@@ -0,0 +1,90 @@
+/* Message printing functions
+
+ Copyright (C) 1994, 1995 Free Software Foundation, Inc.
+
+ Converted for ext2fs by Miles Bader <miles@gnu.ai.mit.edu>
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+
+#include <stdio.h>
+#include <stdarg.h>
+
+#include "ext2fs.h"
+
+struct mutex printf_lock = MUTEX_INITIALIZER; /* XXX */
+
+int printf (const char *fmt, ...)
+{
+ va_list arg;
+ int done;
+ va_start (arg, fmt);
+ mutex_lock (&printf_lock);
+ done = vprintf (fmt, arg);
+ mutex_unlock (&printf_lock);
+ va_end (arg);
+ return done;
+}
+
+static char error_buf[1024];
+
+void _ext2_error (const char * function, const char * fmt, ...)
+{
+ va_list args;
+
+ mutex_lock(&printf_lock);
+
+ va_start (args, fmt);
+ vsprintf (error_buf, fmt, args);
+ va_end (args);
+
+ fprintf (stderr, "ext2fs: %s: %s: %s\n",
+ diskfs_device_arg, function, error_buf);
+
+ mutex_unlock(&printf_lock);
+}
+
+void _ext2_panic (const char * function, const char * fmt, ...)
+{
+ va_list args;
+
+ mutex_lock(&printf_lock);
+
+ va_start (args, fmt);
+ vsprintf (error_buf, fmt, args);
+ va_end (args);
+
+ fprintf(stderr, "ext2fs: %s: panic: %s: %s\n",
+ diskfs_device_arg, function, error_buf);
+
+ mutex_unlock(&printf_lock);
+
+ exit (1);
+}
+
+void _ext2_warning (const char * function, const char * fmt, ...)
+{
+ va_list args;
+
+ mutex_lock(&printf_lock);
+
+ va_start (args, fmt);
+ vsprintf (error_buf, fmt, args);
+ va_end (args);
+
+ fprintf (stderr, "ext2fs: %s: %s: %s\n",
+ diskfs_device_arg, function, error_buf);
+
+ mutex_unlock(&printf_lock);
+}