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/*
* Copyright (c) 2016, Ori Bernstein
*
* This source code is released for free distribution under the terms of the
* GNU General Public License version 2 or (at your option) any later version.
*
* This module contains functions for generating tags for Myrddin language
* files. (https://myrlang.org)
*/
/*
* INCLUDE FILES
*/
#include "general.h" /* must always come first */
#include "parse.h"
static tagRegexTable myrddinTagRegexTable [] = {
/* const foo = {; function literal } */
{"^([ \t]*extern)?[ \t]*const[ \t]+([a-zA-Z_][a-zA-Z0-9_]*)[ \t]*=[ \t]\\{",
"\\2", "f,function,functions", NULL},
/* const foo = initializer */
{"^([ \t]*extern)?[ \t]*const[ \t]+([a-zA-Z_][a-zA-Z0-9_]*)[ \t]*(=[ \t][^{].*)?$",
"\\2", "c,constant,constants", NULL},
/* var foo = initializer */
{"^([ \t]*extern)?[ \t]*var[ \t]+([a-zA-Z_][a-zA-Z0-9_]*)",
"\\2", "v,var,variables", NULL},
/* type foo = name */
{"^[ \t]*type[ \t]+([a-zA-Z_][a-zA-Z0-9_]*)[ \t]*=",
"\\1", "t,type,types", NULL},
/* trait foo = trait-defn ;; */
{"^[ \t]*trait[ \t]+([a-zA-Z_][a-zA-Z0-9_]*)[ \t]*=",
"\\1", "r,trait,traits", NULL},
/* pkg foo = declarations ;; */
{"^[ \t]*pkg[ \t]+([a-zA-Z_][a-zA-Z0-9_]*)",
"\\1", "p,pkg,packages", NULL},
};
/*
* FUNCTION DEFINITIONS
*/
extern parserDefinition *MyrddinParser (void)
{
static const char *const extensions [] = { "myr", NULL };
parserDefinition* const def = parserNew ("Myrddin");
def->extensions = extensions;
def->tagRegexTable = myrddinTagRegexTable;
def->tagRegexCount = ARRAY_SIZE (myrddinTagRegexTable);
def->method = METHOD_NOT_CRAFTED|METHOD_REGEX;
return def;
}
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