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Diffstat (limited to 'Build/source/texk/dvipdfm-x/error.c')
-rw-r--r--Build/source/texk/dvipdfm-x/error.c96
1 files changed, 96 insertions, 0 deletions
diff --git a/Build/source/texk/dvipdfm-x/error.c b/Build/source/texk/dvipdfm-x/error.c
new file mode 100644
index 00000000000..0d50f70af77
--- /dev/null
+++ b/Build/source/texk/dvipdfm-x/error.c
@@ -0,0 +1,96 @@
+/*
+
+ This is dvipdfmx, an eXtended version of dvipdfm by Mark A. Wicks.
+
+ Copyright (C) 2002-2012 by Jin-Hwan Cho and Shunsaku Hirata,
+ the dvipdfmx project team.
+
+ Copyright (C) 1998, 1999 by Mark A. Wicks <mwicks@kettering.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 of the License, 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdarg.h>
+#include <stdio.h>
+
+#include "error.h"
+
+#define DPX_MESG 0
+#define DPX_MESG_WARN 1
+#define DPX_MESG_ERROR 2
+
+static int _mesg_type = DPX_MESG;
+#define WANT_NEWLINE() (_mesg_type != DPX_MESG_WARN && _mesg_type != DPX_MESG_ERROR)
+
+static int really_quiet = 0;
+
+void
+shut_up (int quietness)
+{
+ really_quiet = quietness;
+}
+
+void
+MESG (const char *fmt, ...)
+{
+ va_list argp;
+
+ if (really_quiet < 1) {
+ va_start(argp, fmt);
+ vfprintf(stderr, fmt, argp);
+ va_end(argp);
+ _mesg_type = DPX_MESG;
+ }
+}
+
+void
+WARN (const char *fmt, ...)
+{
+ va_list argp;
+
+ if (really_quiet < 2) {
+ if (WANT_NEWLINE())
+ fprintf(stderr, "\n");
+ fprintf(stderr, "** WARNING ** ");
+ va_start(argp, fmt);
+ vfprintf(stderr, fmt, argp);
+ va_end(argp);
+ fprintf(stderr, "\n");
+
+ _mesg_type = DPX_MESG_WARN;
+ }
+}
+
+void
+ERROR (const char *fmt, ...)
+{
+ va_list argp;
+
+ if (really_quiet < 3) {
+ if (WANT_NEWLINE())
+ fprintf(stderr, "\n");
+ fprintf(stderr, "** ERROR ** ");
+ va_start(argp, fmt);
+ vfprintf(stderr, fmt, argp);
+ va_end(argp);
+ fprintf(stderr, "\n");
+ }
+ error_cleanup();
+ exit( 1 );
+}