[MKISOFS]

[reactos.git] / reactos / sdk / tools / mkisofs / schilytools / libschily / error.c

diff --git a/reactos/sdk/tools/mkisofs/schilytools/libschily/error.c b/reactos/sdk/tools/mkisofs/schilytools/libschily/error.c
new file mode 100644 (file)
index 0000000..f608d53
--- /dev/null
+++ b/reactos/sdk/tools/mkisofs/schilytools/libschily/error.c
@@ -0,0 +1,88 @@
+/* @(#)error.c 1.18 15/08/01 Copyright 1985, 1989, 1995-2015 J. Schilling */
+/*
+ *     fprintf() on standard error stdio stream
+ *
+ *     Copyright (c) 1985, 1989, 1995-2015 J. Schilling
+ */
+/*
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * See the file CDDL.Schily.txt in this distribution for details.
+ * A copy of the CDDL is also available via the Internet at
+ * http://www.opensource.org/licenses/cddl1.txt
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file CDDL.Schily.txt from this distribution.
+ */
+
+#include <schily/mconfig.h>
+#include <schily/stdio.h>
+#include <schily/standard.h>
+#include <schily/varargs.h>
+#include <schily/schily.h>
+
+#undef error
+
+#ifndef        NO_WEAK_SYMBOLS
+/*
+ * The Cygwin compile environment incorrectly implements #pragma weak.
+ * The weak symbols are only defined as local symbols making it impossible
+ * to use them from outside the scope of this source file.
+ * A platform that allows linking with global symbols has HAVE_LINK_WEAK
+ * defined.
+ */
+#if defined(HAVE_PRAGMA_WEAK) && defined(HAVE_LINK_WEAK)
+#pragma        weak error =    js_error
+#else
+/* VARARGS1 */
+#ifdef PROTOTYPES
+EXPORT int
+error(const char *fmt, ...)
+#else
+EXPORT int
+error(fmt, va_alist)
+       char    *fmt;
+       va_dcl
+#endif
+{
+       va_list args;
+       int     ret;
+
+#ifdef PROTOTYPES
+       va_start(args, fmt);
+#else
+       va_start(args);
+#endif
+       ret = js_fprintf(stderr, "%r", fmt, args);
+       va_end(args);
+       return (ret);
+}
+#endif
+#endif /* NO_WEAK_SYMBOLS */
+
+/* VARARGS1 */
+#ifdef PROTOTYPES
+EXPORT int
+js_error(const char *fmt, ...)
+#else
+EXPORT int
+js_error(fmt, va_alist)
+       char    *fmt;
+       va_dcl
+#endif
+{
+       va_list args;
+       int     ret;
+
+#ifdef PROTOTYPES
+       va_start(args, fmt);
+#else
+       va_start(args);
+#endif
+       ret = js_fprintf(stderr, "%r", fmt, args);
+       va_end(args);
+       return (ret);
+}