ds@1330: /**
ds@1330: * vim: set ts=4 :
ds@1330: * =============================================================================
ds@1330: * SourceMod Admin File Reader Plugin
ds@1330: * Reads overrides from the admin_levels.cfg file. Do not compile
ds@1330: * this directly.
dvander@444: *
ds@1947: * SourceMod (C)2004-2008 AlliedModders LLC. All rights reserved.
ds@1330: * =============================================================================
dvander@444: *
ds@1330: * This program is free software; you can redistribute it and/or modify it under
ds@1330: * the terms of the GNU General Public License, version 3.0, as published by the
ds@1330: * Free Software Foundation.
dvander@444: *
ds@1330: * This program is distributed in the hope that it will be useful, but WITHOUT
ds@1330: * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
ds@1330: * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
ds@1330: * details.
ds@1330: *
ds@1330: * You should have received a copy of the GNU General Public License along with
ds@1330: * this program. If not, see .
ds@908: *
ds@1330: * As a special exception, AlliedModders LLC gives you permission to link the
ds@1330: * code of this program (as well as its derivative works) to "Half-Life 2," the
ds@1330: * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
ds@1330: * by the Valve Corporation. You must obey the GNU General Public License in
ds@1330: * all respects for all other code used. Additionally, AlliedModders LLC grants
ds@1330: * this exception to all derivative works. AlliedModders LLC defines further
ds@1330: * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
ds@1330: * or .
ds@1330: *
ds@1330: * Version: $Id$
dvander@444: */
dvander@444:
dvander@437: #define OVERRIDE_STATE_NONE 0
dvander@437: #define OVERRIDE_STATE_LEVELS 1
dvander@437: #define OVERRIDE_STATE_OVERRIDES 2
dvander@437:
dvander@1314: static Handle:g_hOldOverrideParser = INVALID_HANDLE;
dvander@1314: static Handle:g_hNewOverrideParser = INVALID_HANDLE;
dvander@437: static g_OverrideState = OVERRIDE_STATE_NONE;
dvander@437:
dvander@1314: public SMCResult:ReadOldOverrides_NewSection(Handle:smc, const String:name[], bool:opt_quotes)
dvander@437: {
dvander@442: if (g_IgnoreLevel)
dvander@437: {
dvander@442: g_IgnoreLevel++;
dvander@442: return SMCParse_Continue;
dvander@437: }
dvander@437:
dvander@437: if (g_OverrideState == OVERRIDE_STATE_NONE)
dvander@437: {
dvander@437: if (StrEqual(name, "Levels"))
dvander@437: {
dvander@437: g_OverrideState = OVERRIDE_STATE_LEVELS;
dvander@442: } else {
dvander@442: g_IgnoreLevel++;
dvander@437: }
dvander@437: } else if (g_OverrideState == OVERRIDE_STATE_LEVELS) {
dvander@437: if (StrEqual(name, "Overrides"))
dvander@437: {
dvander@437: g_OverrideState = OVERRIDE_STATE_OVERRIDES;
dvander@442: } else {
dvander@442: g_IgnoreLevel++;
dvander@437: }
dvander@442: } else {
dvander@442: g_IgnoreLevel++;
dvander@437: }
dvander@437:
dvander@437: return SMCParse_Continue;
dvander@437: }
dvander@437:
dvander@1314: public SMCResult:ReadNewOverrides_NewSection(Handle:smc, const String:name[], bool:opt_quotes)
dvander@1314: {
dvander@1314: if (g_IgnoreLevel)
dvander@1314: {
dvander@1314: g_IgnoreLevel++;
dvander@1314: return SMCParse_Continue;
dvander@1314: }
dvander@1314:
dvander@1314: if (g_OverrideState == OVERRIDE_STATE_NONE)
dvander@1314: {
dvander@1314: if (StrEqual(name, "Overrides"))
dvander@1314: {
dvander@1314: g_OverrideState = OVERRIDE_STATE_OVERRIDES;
dvander@1314: } else {
dvander@1314: g_IgnoreLevel++;
dvander@1314: }
dvander@1314: } else {
dvander@1314: g_IgnoreLevel++;
dvander@1314: }
dvander@1314:
dvander@1314: return SMCParse_Continue;
dvander@1314: }
dvander@1314:
dvander@437: public SMCResult:ReadOverrides_KeyValue(Handle:smc,
dvander@437: const String:key[],
dvander@437: const String:value[],
dvander@437: bool:key_quotes,
dvander@437: bool:value_quotes)
dvander@437: {
dvander@442: if (g_OverrideState != OVERRIDE_STATE_OVERRIDES
dvander@442: || g_IgnoreLevel)
dvander@437: {
dvander@437: return SMCParse_Continue;
dvander@437: }
dvander@437:
dvander@1298: new flags = ReadFlagString(value);
dvander@437:
dvander@437: if (key[0] == '@')
dvander@437: {
dvander@439: AddCommandOverride(key[1], Override_CommandGroup, flags);
dvander@437: } else {
dvander@439: AddCommandOverride(key, Override_Command, flags);
dvander@437: }
dvander@437:
dvander@437: return SMCParse_Continue;
dvander@437: }
dvander@437:
dvander@1314: public SMCResult:ReadOldOverrides_EndSection(Handle:smc)
dvander@437: {
dvander@442: /* If we're ignoring, skip out */
dvander@442: if (g_IgnoreLevel)
dvander@442: {
dvander@442: g_IgnoreLevel--;
dvander@442: return SMCParse_Continue;
dvander@442: }
dvander@442:
dvander@437: if (g_OverrideState == OVERRIDE_STATE_LEVELS)
dvander@437: {
dvander@437: g_OverrideState = OVERRIDE_STATE_NONE;
dvander@437: } else if (g_OverrideState == OVERRIDE_STATE_OVERRIDES) {
dvander@437: /* We're totally done parsing */
dvander@437: g_OverrideState = OVERRIDE_STATE_LEVELS;
dvander@437: return SMCParse_Halt;
dvander@437: }
dvander@437:
dvander@437: return SMCParse_Continue;
dvander@437: }
dvander@437:
dvander@1314: public SMCResult:ReadNewOverrides_EndSection(Handle:smc)
dvander@437: {
dvander@1314: /* If we're ignoring, skip out */
dvander@1314: if (g_IgnoreLevel)
dvander@1314: {
dvander@1314: g_IgnoreLevel--;
dvander@1314: return SMCParse_Continue;
dvander@1314: }
dvander@1314:
dvander@1314: if (g_OverrideState == OVERRIDE_STATE_OVERRIDES)
dvander@437: {
dvander@1314: g_OverrideState = OVERRIDE_STATE_NONE;
dvander@1314: }
dvander@1314:
dvander@1314: return SMCParse_Continue;
dvander@1314: }
dvander@1314:
dvander@1432: public SMCResult:ReadOverrides_CurrentLine(Handle:smc, const String:line[], lineno)
dvander@1432: {
dvander@1432: g_CurrentLine = lineno;
dvander@1432:
dvander@1432: return SMCParse_Continue;
dvander@1432: }
dvander@1432:
dvander@1314: static InitializeOverrideParsers()
dvander@1314: {
dvander@1314: if (g_hOldOverrideParser == INVALID_HANDLE)
dvander@1314: {
dvander@1314: g_hOldOverrideParser = SMC_CreateParser();
dvander@1314: SMC_SetReaders(g_hOldOverrideParser,
dvander@1314: ReadOldOverrides_NewSection,
dvander@437: ReadOverrides_KeyValue,
dvander@1314: ReadOldOverrides_EndSection);
dvander@1432: SMC_SetRawLine(g_hOldOverrideParser, ReadOverrides_CurrentLine);
dvander@1314: }
dvander@1314: if (g_hNewOverrideParser == INVALID_HANDLE)
dvander@1314: {
dvander@1314: g_hNewOverrideParser = SMC_CreateParser();
dvander@1314: SMC_SetReaders(g_hNewOverrideParser,
dvander@1314: ReadNewOverrides_NewSection,
dvander@1314: ReadOverrides_KeyValue,
dvander@1314: ReadNewOverrides_EndSection);
dvander@1432: SMC_SetRawLine(g_hNewOverrideParser, ReadOverrides_CurrentLine);
dvander@437: }
dvander@437: }
dvander@437:
dvander@1314: InternalReadOverrides(Handle:parser, const String:file[])
dvander@437: {
dvander@1314: BuildPath(Path_SM, g_Filename, sizeof(g_Filename), file);
dvander@437:
dvander@437: /* Set states */
dvander@442: InitGlobalStates();
dvander@437: g_OverrideState = OVERRIDE_STATE_NONE;
dvander@437:
dvander@1314: new SMCError:err = SMC_ParseFile(parser, g_Filename);
dvander@437: if (err != SMCError_Okay)
dvander@437: {
dvander@437: decl String:buffer[64];
dvander@437: if (SMC_GetErrorString(err, buffer, sizeof(buffer)))
dvander@437: {
dvander@442: ParseError("%s", buffer);
dvander@437: } else {
dvander@442: ParseError("Fatal parse error");
dvander@437: }
dvander@437: }
dvander@437: }
dvander@1314:
dvander@1314: ReadOverrides()
dvander@1314: {
dvander@1314: InitializeOverrideParsers();
dvander@1314: InternalReadOverrides(g_hOldOverrideParser, "configs/admin_levels.cfg");
dvander@1314: InternalReadOverrides(g_hNewOverrideParser, "configs/admin_overrides.cfg");
dvander@1314: }