mirror of
https://github.com/alliedmodders/amxmodx.git
synced 2024-10-18 00:06:56 +03:00
161 lines
3.3 KiB
C
161 lines
3.3 KiB
C
// vim: set ts=4 sw=4 tw=99 noet:
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//
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// AMX Mod X, based on AMX Mod by Aleksander Naszko ("OLO").
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// Copyright (C) The AMX Mod X Development Team.
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//
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// This software is licensed under the GNU General Public License, version 3 or higher.
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// Additional exceptions apply. For full license details, see LICENSE.txt or visit:
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// https://alliedmods.net/amxmodx-license
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//
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// Ham Sandwich Module
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//
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#ifndef HAM_UTILS_H
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#define HAM_UTILS_H
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#include "amxxmodule.h"
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#include "offsets.h"
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#include "NEW_Util.h"
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#define CHECK_FUNCTION(x) \
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if (x < 0 || x >= HAM_LAST_ENTRY_DONT_USE_ME_LOL) { \
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char msg[1024]; \
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UTIL_Format(msg, sizeof(msg)-1, "Function out of bounds. Got: %d Max: %d", x, HAM_LAST_ENTRY_DONT_USE_ME_LOL - 1); \
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FailPlugin(amx, x, HAM_INVALID_FUNC, msg); \
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return 0; \
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} else if (hooklist[x].isset == 0) { \
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char msg[1024]; \
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UTIL_Format(msg, sizeof(msg)-1, "Function %s is not configured in hamdata.ini.", hooklist[x].name); \
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FailPlugin(amx, x, HAM_FUNC_NOT_CONFIGURED, msg); \
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return 0; \
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}
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#define CHECK_ENTITY(x) \
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if (x < 0 || x > gpGlobals->maxEntities) { \
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MF_LogError(amx, AMX_ERR_NATIVE, "Entity out of range (%d)", x); \
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return 0; \
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} else { \
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if (INDEXENT_NEW(x)->free) { \
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MF_LogError(amx, AMX_ERR_NATIVE, "Invalid entity (%d)", x); \
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return 0; \
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} else if (INDEXENT_NEW(x)->pvPrivateData == NULL) { \
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MF_LogError(amx, AMX_ERR_NATIVE, "Entity has null private data (%d)", x); \
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return 0; \
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} \
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}
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inline edict_t *PrivateToEdict(const void *pdata)
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{
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if (!pdata)
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{
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return NULL;
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}
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char *ptr=(char*)pdata + Offsets.GetPev();
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entvars_t *pev=(entvars_t *)ptr;
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if (!pev)
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{
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return NULL;
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}
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return pev->pContainingEntity;
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};
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inline int PrivateToIndex(const void *pdata)
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{
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if (pdata==NULL)
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{
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return -1;
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}
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char *ptr=(char*)pdata;
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ptr+=Offsets.GetPev();
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entvars_t *pev=*(entvars_t **)ptr;
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if (pev==NULL)
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{
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return -1;
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}
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if (pev->pContainingEntity==NULL)
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{
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return -1;
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}
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return ENTINDEX_NEW(pev->pContainingEntity);
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};
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inline void *IndexToPrivate(int index)
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{
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return INDEXENT_NEW(index)->pvPrivateData;
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};
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inline entvars_t *IndexToEntvar(int index)
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{
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return &(INDEXENT_NEW(index)->v);
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};
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inline int EntvarToIndex(entvars_t *pev)
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{
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if (pev==NULL)
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{
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return -1;
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}
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if (pev->pContainingEntity==NULL)
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{
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return -1;
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}
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return ENTINDEX_NEW(pev->pContainingEntity);
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};
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inline int EdictToIndex(edict_t *v)
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{
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if (v==NULL)
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{
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return -1;
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}
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return ENTINDEX_NEW(v);
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}
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inline edict_t *IndexToEdict(int index)
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{
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return INDEXENT_NEW(index);
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};
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inline edict_t *EntvarToEdict(entvars_t *pev)
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{
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if (pev==NULL)
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{
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return NULL;
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}
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return pev->pContainingEntity;
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};
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inline void **EdictToVTable(edict_t *ent)
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{
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char *btbl=(char *)ent->pvPrivateData;
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btbl+=Offsets.GetBase();
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return *((void ***)btbl);
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};
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inline void **GetVTable(void *pthis, int size)
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{
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return *((void***)(((char*)pthis)+size));
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}
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inline void *GetVTableEntry(void *pthis, int ventry, int size)
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{
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void **vtbl=GetVTable(pthis, size);
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return vtbl[ventry];
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}
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void print_srvconsole(const char *fmt, ...);
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#endif
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