Imported to git.

1 files changed, 67 insertions, 0 deletions

diff --git a/src/lzma/error.h b/src/lzma/error.h
new file mode 100644
index 00000000..34ec30e1
--- /dev/null
+++ b/src/lzma/error.h
@@ -0,0 +1,67 @@
+///////////////////////////////////////////////////////////////////////////////
+//
+/// \file       error.c
+/// \brief      Error message printing
+//
+//  Copyright (C) 2007 Lasse Collin
+//
+//  This program is free software; you can redistribute it and/or
+//  modify it under the terms of the GNU Lesser General Public
+//  License as published by the Free Software Foundation; either
+//  version 2.1 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
+//  Lesser General Public License for more details.
+//
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef ERROR_H
+#define ERROR_H
+
+#include "private.h"
+
+
+typedef enum {
+	SUCCESS           = 0,
+	ERROR             = 1,
+	WARNING           = 2,
+} exit_status_type;
+
+
+typedef enum {
+	V_SILENT,
+	V_ERROR,
+	V_WARNING,
+	V_VERBOSE,
+	V_DEBUG,
+} verbosity_type;
+
+
+extern exit_status_type exit_status;
+
+extern verbosity_type verbosity;
+
+/// Like GNU's program_invocation_name but portable
+extern char *argv0;
+
+/// Once this is non-zero, all threads must shutdown and clean up incomplete
+/// output files from the disk.
+extern volatile sig_atomic_t user_abort;
+
+
+extern const char * str_strm_error(lzma_ret code);
+
+extern void errmsg(verbosity_type v, const char *fmt, ...)
+		lzma_attribute((format(printf, 2, 3)));
+
+extern void set_exit_status(exit_status_type new_status);
+
+extern void my_exit(int status) lzma_attribute((noreturn));
+
+extern void out_of_memory(void);
+
+extern void internal_error(void);
+
+#endif