amxmodx/amxmodx/textparse.cpp
2014-08-07 00:53:15 +02:00

395 lines
10 KiB
C++

/**
* vim: set ts=4 sw=4 tw=99 noet:
*
* AMX Mod X, based on AMX Mod by Aleksander Naszko ("OLO").
* Copyright (C) The AMX Mod X Development Team.
*
* This software is licensed under the GNU General Public License, version 3 or higher.
* Additional exceptions apply. For full license details, see LICENSE.txt or visit:
* https://alliedmods.net/amxmodx-license
*/
#include "amxmodx.h"
#include <textparse.h>
#include <am-vector.h>
TextParserHandles<ParseInfo> g_TextParsersHandles;
cell createParser()
{
return g_TextParsersHandles.create();
}
cell destroyParser(cell *handle)
{
ParseInfo *p = g_TextParsersHandles.lookup(*handle);
if (p == NULL)
{
return 0;
}
if (g_TextParsersHandles.destroy(*handle))
{
*handle = 0;
return 1;
}
return 0;
}
/**
* SMC CONFIG.
*/
// native SMCParser:SMC_CreateParser();
static cell AMX_NATIVE_CALL SMC_CreateParser(AMX *amx, cell *params)
{
return createParser();
}
// native SMC_SetParseStart(SMCParser:handle, const func[]);
static cell AMX_NATIVE_CALL SMC_SetParseStart(AMX *amx, cell *params)
{
ParseInfo *p = g_TextParsersHandles.lookup(params[1]);
if (p == NULL)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid SMC parse handle (%d)", params[1]);
return 0;
}
int length = 0;
const char *funcName = NULL;
if ((funcName = get_amxstring(amx, params[2], 0, length)) && length)
{
p->parse_start = registerSPForwardByName(amx, funcName, FP_CELL, FP_DONE);
}
if (p->parse_start == -1)
{
LogError(amx, AMX_ERR_NATIVE, "Function is not present (function \"%s\") (plugin \"%s\")", funcName, g_plugins.findPluginFast(amx)->getName());
return 0;
}
return 1;
}
// native SMC_SetParseEnd(SMCParser:handle, const func[]);
static cell AMX_NATIVE_CALL SMC_SetParseEnd(AMX *amx, cell *params)
{
ParseInfo *p = g_TextParsersHandles.lookup(params[1]);
if (p == NULL)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid SMC parse handle (%d)", params[1]);
return 0;
}
int length = 0;
const char *funcName = NULL;
if ((funcName = get_amxstring(amx, params[2], 0, length)) && length)
{
p->parse_end = registerSPForwardByName(amx, funcName, FP_CELL, FP_CELL, FP_CELL, FP_DONE);
}
if (p->parse_end == -1)
{
LogError(amx, AMX_ERR_NATIVE, "Function is not present (function \"%s\") (plugin \"%s\")", funcName, g_plugins.findPluginFast(amx)->getName());
return 0;
}
return 1;
}
// native SMC_SetReaders(SMCParser:smc, const kvFunc[], const nsFunc[] = "", const esFunc[] = "");
static cell AMX_NATIVE_CALL SMC_SetReaders(AMX *amx, cell *params)
{
ParseInfo *p = g_TextParsersHandles.lookup(params[1]);
if (p == NULL)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid SMC parse handle (%d)", params[1]);
return 0;
}
int kvLength = 0, nsLength = 0, esLength = 0;
const char *funcName = NULL;
if ((funcName = get_amxstring(amx, params[2], 0, kvLength)) && kvLength)
{
p->key_value = registerSPForwardByName(amx, funcName, FP_CELL, FP_STRING, FP_STRING, FP_DONE);
}
if (kvLength && (funcName = get_amxstring(amx, params[3], 1, nsLength)) && nsLength)
{
p->new_section = registerSPForwardByName(amx, funcName, FP_CELL, FP_STRING, FP_DONE);
}
if (kvLength && (funcName = get_amxstring(amx, params[4], 2, esLength)) && esLength)
{
p->end_section = registerSPForwardByName(amx, funcName, FP_CELL, FP_DONE);
}
if (p->key_value == -1 || (nsLength && p->new_section == -1) || (esLength && p->end_section == -1))
{
LogError(amx, AMX_ERR_NATIVE, "Function is not present (function \"%s\") (plugin \"%s\")", funcName, g_plugins.findPluginFast(amx)->getName());
return 0;
}
return 1;
}
// native SMC_SetRawLine(SMCParser:handle, const func[]);
static cell AMX_NATIVE_CALL SMC_SetRawLine(AMX *amx, cell *params)
{
ParseInfo *p = g_TextParsersHandles.lookup(params[1]);
if (p == NULL)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid SMC parse handle (%d)", params[1]);
return 0;
}
int length = 0;
const char *funcName = NULL;
if ((funcName = get_amxstring(amx, params[2], 0, length)) && length)
{
p->raw_line = registerSPForwardByName(amx, funcName, FP_CELL, FP_STRING, FP_CELL, FP_DONE);
}
if (p->raw_line == -1)
{
LogError(amx, AMX_ERR_NATIVE, "Function is not present (function \"%s\") (plugin \"%s\")", funcName, g_plugins.findPluginFast(amx)->getName());
return 0;
}
return 1;
}
// native SMCError:SMC_ParseFile(SMCParser:handle, const file[], &line = 0, &col = 0);
static cell AMX_NATIVE_CALL SMC_ParseFile(AMX *amx, cell *params)
{
ParseInfo *p = g_TextParsersHandles.lookup(params[1]);
if (p == NULL)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid SMC parse handle (%d)", params[1]);
return 0;
}
int length;
const char *file = build_pathname("%s", get_amxstring(amx, params[2], 0, length));
SMCStates states;
SMCError p_err = textparsers->ParseFile_SMC(file, p, &states);
*get_amxaddr(amx, params[3]) = states.line;
*get_amxaddr(amx, params[4]) = states.col;
return static_cast<cell>(p_err);
}
// native bool:SMC_GetErrorString(SMCError:error, buffer[], buf_max);
static cell AMX_NATIVE_CALL SMC_GetErrorString(AMX *amx, cell *params)
{
const char *str = textparsers->GetSMCErrorString((SMCError)params[1]);
if (!str)
{
return 0;
}
return set_amxstring(amx, params[2], str, params[3]);
}
// native SMC_DestroyParser(&SMCParser:handle);
static cell AMX_NATIVE_CALL SMC_DestroyParser(AMX *amx, cell *params)
{
return destroyParser(get_amxaddr(amx, params[1]));
}
/**
* INI CONFIG
*/
// native INIParser:INI_CreateParser();
static cell AMX_NATIVE_CALL INI_CreateParser(AMX *amx, cell *params)
{
return createParser();
}
// native bool:INI_ParseFile(INIParser:handle, const file[], &line = 0, &col = 0);
static cell AMX_NATIVE_CALL INI_ParseFile(AMX *amx, cell *params)
{
ParseInfo *p = g_TextParsersHandles.lookup(params[1]);
if (p == NULL)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid INI parse handle (%d)", params[1]);
return 0;
}
int length;
const char *file = build_pathname("%s", get_amxstring(amx, params[2], 0, length));
unsigned int line, col;
bool result = textparsers->ParseFile_INI(file, p, &line, &col);
*get_amxaddr(amx, params[3]) = line;
*get_amxaddr(amx, params[4]) = col;
return result;
}
// native INI_SetParseStart(INIParser:handle, const func[]);
static cell AMX_NATIVE_CALL INI_SetParseStart(AMX *amx, cell *params)
{
ParseInfo *p = g_TextParsersHandles.lookup(params[1]);
if (p == NULL)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid INI parse handle (%d)", params[1]);
return 0;
}
int length = 0;
const char *funcName = NULL;
if ((funcName = get_amxstring(amx, params[2], 0, length)) && length)
{
p->parse_start = registerSPForwardByName(amx, funcName, FP_CELL, FP_DONE);
}
if (p->parse_start == -1)
{
LogError(amx, AMX_ERR_NATIVE, "Function is not present (function \"%s\") (plugin \"%s\")", funcName, g_plugins.findPluginFast(amx)->getName());
return 0;
}
return 1;
}
// native INI_SetParseEnd(INIParser:handle, const func[]);
static cell AMX_NATIVE_CALL INI_SetParseEnd(AMX *amx, cell *params)
{
ParseInfo *p = g_TextParsersHandles.lookup(params[1]);
if (p == NULL)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid INI parse handle (%d)", params[1]);
return 0;
}
int length = 0;
const char *funcName = NULL;
if ((funcName = get_amxstring(amx, params[2], 0, length)))
{
p->parse_end = registerSPForwardByName(amx, funcName, FP_CELL, FP_CELL, FP_CELL, FP_DONE);
}
if (p->parse_end == -1)
{
LogError(amx, AMX_ERR_NATIVE, "Function is not present (function \"%s\") (plugin \"%s\")", funcName, g_plugins.findPluginFast(amx)->getName());
return 0;
}
return 1;
}
// native INI_SetReaders(INIParser:smc, const kvFunc[], const nsFunc[] = "" );
static cell AMX_NATIVE_CALL INI_SetReaders(AMX *amx, cell *params)
{
ParseInfo *p = g_TextParsersHandles.lookup(params[1]);
if (p == NULL)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid INI parse handle (%d)", params[1]);
return 0;
}
int kvLength = 0, nsLength = 0;
const char *funcName = NULL;
if ((funcName = get_amxstring(amx, params[2], 0, kvLength)) && kvLength)
{
p->key_value = registerSPForwardByName(amx, funcName, FP_CELL, FP_STRING, FP_STRING, FP_CELL, FP_CELL, FP_CELL, FP_CELL, FP_DONE);
}
if (kvLength && (funcName = get_amxstring(amx, params[3], 1, nsLength)) && nsLength)
{
p->new_section = registerSPForwardByName(amx, funcName, FP_CELL, FP_STRING, FP_CELL, FP_CELL, FP_CELL, FP_CELL, FP_DONE);
}
if (p->key_value == -1 || (nsLength && p->new_section == -1))
{
LogError(amx, AMX_ERR_NATIVE, "Function is not present (function \"%s\") (plugin \"%s\")", funcName, g_plugins.findPluginFast(amx)->getName());
return 0;
}
return 1;
}
// native INI_SetRawLine(INIParser:handle, const func[]);
static cell AMX_NATIVE_CALL INI_SetRawLine(AMX *amx, cell *params)
{
ParseInfo *p = g_TextParsersHandles.lookup(params[1]);
if (p == NULL)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid INI parse handle (%d)", params[1]);
return 0;
}
int length = 0;
const char *funcName = NULL;
if ((funcName = get_amxstring(amx, params[2], 0, length)) && length)
{
p->raw_line = registerSPForwardByName(amx, funcName, FP_CELL, FP_STRING, FP_CELL, FP_CELL, FP_DONE);
}
if (p->raw_line == -1)
{
LogError(amx, AMX_ERR_NATIVE, "Function is not present (function \"%s\") (plugin \"%s\")", funcName, g_plugins.findPluginFast(amx)->getName());
return 0;
}
return 1;
}
// native INI_DestroyParser(&INIParser:handle);
static cell AMX_NATIVE_CALL INI_DestroyParser(AMX *amx, cell *params)
{
return destroyParser(get_amxaddr(amx, params[1]));
}
AMX_NATIVE_INFO g_TextParserNatives[] =
{
{ "SMC_CreateParser" , SMC_CreateParser },
{ "SMC_ParseFile" , SMC_ParseFile },
{ "SMC_GetErrorString", SMC_GetErrorString },
{ "SMC_SetParseStart" , SMC_SetParseStart },
{ "SMC_SetParseEnd" , SMC_SetParseEnd },
{ "SMC_SetReaders" , SMC_SetReaders },
{ "SMC_SetRawLine" , SMC_SetRawLine },
{ "SMC_DestroyParser" , SMC_DestroyParser },
{ "INI_CreateParser" , INI_CreateParser },
{ "INI_ParseFile" , INI_ParseFile },
{ "INI_SetParseStart" , INI_SetParseStart },
{ "INI_SetParseEnd" , INI_SetParseEnd },
{ "INI_SetReaders" , INI_SetReaders },
{ "INI_SetRawLine" , INI_SetRawLine },
{ "INI_DestroyParser" , INI_DestroyParser },
{ NULL, NULL },
};