opnsense-src/libexec/flua/modules/lposix.h

/*-
 *
 * This file is in the public domain.
 */
/* $FreeBSD$ */

#pragma once

#include <lua.h>

int luaopen_posix_sys_stat(lua_State *L);
int luaopen_posix_unistd(lua_State *L);
Add flua to the base system, install to /usr/libexec FreeBSDlua ("flua") is a FreeBSD-private lua, flavored with whatever extensions we need for base system operations. We currently support a subset of lfs and lposix that are used in the rewrite of makesyscall.sh into lua, added in r354786. flua is intentionally written such that one can install standard lua and some set of lua modules from ports and achieve the same effect. linit_flua is a copy of linit.c from contrib/lua with lfs and lposix added in. This is similar to what we do in stand/. linit.c has been renamed to make it clear that this has flua-specific bits. luaconf has been slightly obfuscated to make extensions more difficult. Part of the problem is that flua is already hard enough to use as a bootstrap tool because it's not in PATH- attempting to do extension loading would require a special bootstrap version of flua with paths changed to protect the innocent. src.lua.mk has been added to make it easy for in-tree stuff to find flua, whether it's bootstrap-flua or relying on PATH frobbing by Makefile.inc1. Reviewed by: brooks, emaste (both earlier version), imp Differential Revision: https://reviews.freebsd.org/D21893 2019-11-18 18:21:13 -05:00			`/*-`
			`*`
			`* This file is in the public domain.`
			`*/`
			`/* $FreeBSD$ */`

			`#pragma once`

			`#include <lua.h>`

flua: implement chmod Lua does not provide a native way to change the permission of a file. Submitted by: Yang Wang <2333@outlook.jp> Reviewed by: kevans Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D24036 2020-03-13 11:40:35 -04:00			`int luaopen_posix_sys_stat(lua_State *L);`
Add flua to the base system, install to /usr/libexec FreeBSDlua ("flua") is a FreeBSD-private lua, flavored with whatever extensions we need for base system operations. We currently support a subset of lfs and lposix that are used in the rewrite of makesyscall.sh into lua, added in r354786. flua is intentionally written such that one can install standard lua and some set of lua modules from ports and achieve the same effect. linit_flua is a copy of linit.c from contrib/lua with lfs and lposix added in. This is similar to what we do in stand/. linit.c has been renamed to make it clear that this has flua-specific bits. luaconf has been slightly obfuscated to make extensions more difficult. Part of the problem is that flua is already hard enough to use as a bootstrap tool because it's not in PATH- attempting to do extension loading would require a special bootstrap version of flua with paths changed to protect the innocent. src.lua.mk has been added to make it easy for in-tree stuff to find flua, whether it's bootstrap-flua or relying on PATH frobbing by Makefile.inc1. Reviewed by: brooks, emaste (both earlier version), imp Differential Revision: https://reviews.freebsd.org/D21893 2019-11-18 18:21:13 -05:00			`int luaopen_posix_unistd(lua_State *L);`