t;[a-zA-Z0-9_]+)[)]"), r"/** @brief (@em constructor) \g<m> (@ref \g<name>) */ vlib_init_function_t * _vlib_init_function_\g<name>"), ( re.compile("(?P<m>VLIB_DECLARE_INIT_FUNCTION)\s*[(](?P<name>[a-zA-Z0-9_]+)[)]"), r"/** @brief (@em constructor) \g<m> (@ref \g<name>) */ vlib_init_function_t * _vlib_init_function_\g<name>"), # Search for VLIB_LOOP_ENTER_FUNCTION, extract the parameters and add a docblock for it ( re.compile("(?P<m>VLIB_MAIN_LOOP_ENTER_FUNCTION)\s*[(](?P<name>[a-zA-Z0-9_]+)(,[^)]*)?[)]"), r"/** @brief (@em constructor) \g<m> (@ref \g<name>) */ _vlib_main_loop_enter_\g<name>"), ( re.compile("(?P<m>VLIB_MAIN_LOOP_EXIT_FUNCTION)\s*[(](?P<name>[a-zA-Z0-9_]+)(,[^)]*)?[)]"), r"/** @brief (@em constructor) \g<m> (@ref \g<name>) */ _vlib_main_loop_exit_\g<name>"), # Search for VLIB_CONFIG_FUNCTION, extract the parameters and add a docblock for it ( re.compile("(?P<m>VLIB_CONFIG_FUNCTION)\s*[(](?P<name>[a-zA-Z0-9_]+),\s*(?P<n>\"[^\"]+\")(,[^)]*)?[)]"), r"/** @brief (@em constructor) \g<m> (\g<name>, \g<n>) */ vlib_config_function_runtime_t _vlib_config_function_\g<name>"), ( re.compile("(?P<m>VLIB_EARLY_CONFIG_FUNCTION)\s*[(](?P<name>[a-zA-Z0-9_]+),\s*(?P<n>\"[^\"]+\")(,[^)]*)?[)]"), r"/** @brief (@em constructor) \g<m> (\g<name>, \g<n>) */ vlib_config_function_runtime_t _vlib_config_function_\g<name>"), # Search for "format_thing" and "unformat_thing" when used as a function pointer and add parens ( re.compile("(?P<pre>(^|,)\s*)(?P<name>(un)?format_[a-zA-Z0-9_]+)(?P<post>\s*(,|$))"), r"\g<pre>\g<name>()\g<post>" ), # Search for CLIB_PAD_FROM_TO(...); and replace with padding # #define CLIB_PAD_FROM_TO(from,to) u8 pad_##from[(to) - (from)] ( re.compile("(?P<m>CLIB_PAD_FROM_TO)\s*[(](?P<from>[^,]+),\s*(?P<to>[^)]+)[)]"), r"/** Padding. */ u8 pad_\g<from>[(\g<to>) - (\g<from>)]" ), ] filename = sys.argv[1] cwd = os.getcwd() if filename[0:len(cwd)] == cwd: filename = filename[len(cwd):] if filename[0] == "/": filename = filename[1:] with open(filename) as fd: line_num = 0 for line in fd: line_num += 1 str = line[:-1] # filter \n # Look for search/replace patterns for p in replace_patterns: str = p[0].sub(p[1], str) sys.stdout.write(str+"\n") # All done