Error handling during reading and writing of PO files.

diff --git a/gettext-tools/src/po-error.c b/gettext-tools/src/po-error.c
new file mode 100644 (file)
index 0000000..4e8b313
--- /dev/null
+++ b/gettext-tools/src/po-error.c
@@ -0,0 +1,43 @@
+/* Error handling during reading and writing of PO files.
+   Copyright (C) 2004 Free Software Foundation, Inc.
+   Written by Bruno Haible <bruno@clisp.org>, 2004.
+
+   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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+/* Specification.  */
+#include "po-error.h"
+
+#include "error.h"
+#include "xerror.h"
+
+
+void (*po_error) (int status, int errnum,
+                 const char *format, ...)
+  = error;
+
+void (*po_error_at_line) (int status, int errnum,
+                         const char *filename, unsigned int lineno,
+                         const char *format, ...)
+  = error_at_line;
+
+void (*po_multiline_warning) (char *prefix, char *message)
+  = multiline_warning;
+void (*po_multiline_error) (char *prefix, char *message)
+  = multiline_error;

diff --git a/gettext-tools/src/po-error.h b/gettext-tools/src/po-error.h
new file mode 100644 (file)
index 0000000..1703804
--- /dev/null
+++ b/gettext-tools/src/po-error.h
@@ -0,0 +1,56 @@
+/* Error handling during reading and writing of PO files.
+   Copyright (C) 2004 Free Software Foundation, Inc.
+   Written by Bruno Haible <bruno@clisp.org>, 2004.
+
+   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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+#ifndef _PO_ERROR_H
+#define _PO_ERROR_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
+
+/* Both functions must work like the GNU error(), error_at_line() functions.
+   In particular,
+     - The functions must not return if the status code is nonzero.
+     - The functions must increment the error_message_count variable declared
+       in error.h.  */
+
+extern DLL_VARIABLE
+       void (*po_error) (int status, int errnum,
+                        const char *format, ...);
+extern DLL_VARIABLE
+       void (*po_error_at_line) (int status, int errnum,
+                                const char *filename, unsigned int lineno,
+                                const char *format, ...);
+
+/* Both functions must work like the xerror.h multiline_warning(),
+   multiline_error() functions.  In particular,
+     - multiline_error must increment the error_message_count variable declared
+       in error.h if prefix != NULL.  */
+
+extern DLL_VARIABLE
+       void (*po_multiline_warning) (char *prefix, char *message);
+extern DLL_VARIABLE
+       void (*po_multiline_error) (char *prefix, char *message);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _PO_ERROR_H */