Add synctex parser to cut-n-paste directory.

1 files changed, 123 insertions, 0 deletions

diff --git a/cut-n-paste/synctex/synctex_parser_utils.h b/cut-n-paste/synctex/synctex_parser_utils.h
new file mode 100644
index 0000000..e28ff58
--- /dev/null
+++ b/cut-n-paste/synctex/synctex_parser_utils.h
@@ -0,0 +1,123 @@
+/* 
+Copyright (c) 2008, 2009 jerome DOT laurens AT u-bourgogne DOT fr
+
+This file is part of the SyncTeX package.
+
+Version: 1.8
+Latest Revision: Wed Jul  1 11:16:01 UTC 2009
+See synctex_parser_readme.txt for more details
+
+License:
+--------
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE
+
+Except as contained in this notice, the name of the copyright holder  
+shall not be used in advertising or otherwise to promote the sale,  
+use or other dealings in this Software without prior written  
+authorization from the copyright holder.
+
+*/
+
+/*  The utilities declared here are subject to conditional implementation.
+ *  All the operating system special stuff goes here.
+ *  The problem mainly comes from file name management: path separator, encoding...
+ */
+
+#	define synctex_bool_t int
+#	define synctex_YES -1
+#	define synctex_NO 0
+
+#ifndef __SYNCTEX_PARSER_UTILS__
+#   define __SYNCTEX_PARSER_UTILS__
+
+#include <stdlib.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#	if _WIN32
+#		define SYNCTEX_IS_PATH_SEPARATOR(c) ('/' == c || '\\' == c)
+#	else
+#		define SYNCTEX_IS_PATH_SEPARATOR(c) ('/' == c)
+#	endif
+
+/*  This custom malloc functions initializes to 0 the newly allocated memory.
+ *  There is no bzero function on windows. */
+void *_synctex_malloc(size_t size);
+
+/*  This is used to log some informational message to the standard error stream.
+ *  On Windows, the stderr stream is not exposed and another method is used.
+ *	The return value is the number of characters printed.	*/
+int _synctex_error(const char * reason,...);
+
+/*  strip the last extension of the given string, this string is modified!
+ *  This function depends on the OS because the path separator may differ.
+ *  This should be discussed more precisely. */
+void _synctex_strip_last_path_extension(char * string);
+
+/*  Compare two file names, windows is sometimes case insensitive...
+ *  The given strings may differ stricto sensu, but represent the same file name.
+ *  It might not be the real way of doing things.
+ *  The return value is an undefined non 0 value when the two file names are equivalent.
+ *  It is 0 otherwise. */
+synctex_bool_t _synctex_is_equivalent_file_name(const char *lhs, const char *rhs);
+
+/*	Description forthcoming.*/
+synctex_bool_t _synctex_path_is_absolute(const char * name);
+
+/*	Description forthcoming...*/
+const char * _synctex_last_path_component(const char * name);
+
+/*	If the core of the last path component of src is not already enclosed with double quotes ('"')
+ *  and contains a space character (' '), then a new buffer is created, the src is copied and quotes are added.
+ *	In all other cases, no destination buffer is created and the src is not copied.
+ *  0 on success, which means no error, something non 0 means error, mainly due to memory allocation failure, or bad parameter.
+ *  This is used to fix a bug in the first version of pdftex with synctex (1.40.9) for which names with spaces
+ *  were not managed in a standard way.
+ *  On success, the caller owns the buffer pointed to by dest_ref (is any) and
+ *  is responsible of freeing the memory when done.
+ *	The size argument is the size of the src buffer. On return the dest_ref points to a buffer sized size+2.*/
+int _synctex_copy_with_quoting_last_path_component(const char * src, char ** dest_ref, size_t size);
+
+/*  These are the possible extensions of the synctex file */
+extern const char * synctex_suffix;
+extern const char * synctex_suffix_gz;
+
+typedef enum {
+	synctex_io_mode_read = 0,
+	synctex_io_mode_append = 2
+} synctex_io_mode_t;
+
+typedef enum {
+	synctex_compress_mode_none = 0,
+	synctex_compress_mode_gz = 1
+} synctex_compress_mode_t;
+
+int _synctex_get_name(const char * output, const char * build_directory, char ** synctex_name_ref, synctex_compress_mode_t * compress_mode_ref);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif