static cell AMX_NATIVE_CALL n_strfind(AMX *amx, cell *params)
{
int len;
char *str = get_amxstring(amx, params[1], 0, len);
int sublen;
char *sub = get_amxstring(amx, params[2], 1, sublen);
bool igcase = params[3] ? true : false;
if (igcase)
{
for (int i = 0; i < len; i++)
{
if (str[i] & (1<<5))
str[i] &= ~(1<<5);
}
for (int i = 0; i < sublen; i++)
{
if (str[i] & (1<<5))
str[i] &= ~(1<<5);
}
}
if (params[4] > len)
return -1;
char *find = strstr(str + params[4], sub);
if (!find)
return -1;
return (find - str);
}
static cell AMX_NATIVE_CALL replace_stringex(AMX *amx, cell *params)
{
int len;
size_t maxlength = (size_t)params[2];
char *text = get_amxstring(amx, params[1], 0, len);
const char *search = get_amxstring(amx, params[3], 1, len);
const char *replace = get_amxstring(amx, params[4], 2, len);
size_t searchLen = (params[5] == -1) ? strlen(search) : (size_t)params[5];
size_t replaceLen = (params[6] == -1) ? strlen(replace) : (size_t)params[6];
bool caseSensitive = params[7] ? true : false;
if (searchLen == 0)
{
LogError(amx, AMX_ERR_NATIVE, "Cannot replace searches of empty strings.");
return -1;
}
char *ptr = UTIL_ReplaceEx(text, maxlength + 1, search, searchLen, replace, replaceLen, caseSensitive); // + EOS
if (ptr == NULL)
{
return -1;
}
set_amxstring(amx, params[1], ptr, maxlength);
return ptr - text;
}
//Makes a new menu handle (-1 for failure)
//native csdm_makemenu(title[]);
static cell AMX_NATIVE_CALL menu_create(AMX *amx, cell *params)
{
int len;
char *title = get_amxstring(amx, params[1], 0, len);
validate_menu_text(title);
char *handler = get_amxstring(amx, params[2], 1, len);
int func = registerSPForwardByName(amx, handler, FP_CELL, FP_CELL, FP_CELL, FP_DONE);
if (func == -1)
{
LogError(amx, AMX_ERR_NOTFOUND, "Invalid function \"%s\"", handler);
return 0;
}
Menu *pMenu = new Menu(title, amx, func);
if (g_MenuFreeStack.empty())
{
g_NewMenus.append(pMenu);
pMenu->thisId = (int)g_NewMenus.length() - 1;
} else {
int pos = g_MenuFreeStack.front();
g_MenuFreeStack.pop();
g_NewMenus[pos] = pMenu;
pMenu->thisId = pos;
}
return pMenu->thisId;
}
//Adds an item to the menu (returns current item count - 1)
//native menu_additem(menu, const name[], const command[]="", access=0);
static cell AMX_NATIVE_CALL menu_additem(AMX *amx, cell *params)
{
int len;
char *name, *cmd;
int access;
GETMENU(params[1]);
if (!pMenu->items_per_page && pMenu->GetItemCount() >= 10)
{
LogError(amx, AMX_ERR_NATIVE, "Non-paginated menus are limited to 10 items.");
return 0;
}
name = get_amxstring(amx, params[2], 0, len);
validate_menu_text(name);
cmd = get_amxstring(amx, params[3], 1, len);
access = params[4];
menuitem *pItem = pMenu->AddItem(name, cmd, access);
pItem->handler = params[5];
return 1;
}
// native TrieSetString(Trie:handle, const key[], const data[], bool:replace = true);
static cell AMX_NATIVE_CALL TrieSetString(AMX *amx, cell *params)
{
CellTrie *t = TrieHandles.lookup(params[1]);
if (!t)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid map handle provided (%d)", params[1]);
return 0;
}
int len;
const char *key = get_amxstring(amx, params[2], 0, len);
const char *value = get_amxstring(amx, params[3], 1, len);
StringHashMap<Entry>::Insert i = t->map.findForAdd(key);
if (!i.found())
{
if (!t->map.add(i, key))
{
return 0;
}
i->value.setString(value);
return 1;
}
// Old plugin doesn't have 'replace' parameter.
if (*params / sizeof(cell) == 4 && !params[4])
{
return 0;
}
i->value.setString(value);
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;
}
static cell AMX_NATIVE_CALL set_vaultdata(AMX *amx, cell *params)
{
int iLen;
g_vault.put(get_amxstring(amx, params[1], 0, iLen), get_amxstring(amx, params[2], 1, iLen));
g_vault.saveVault();
return 1;
}
static cell AMX_NATIVE_CALL n_strncmp(AMX *amx, cell *params)
{
int len;
char *str1 = get_amxstring(amx, params[1], 0, len);
char *str2 = get_amxstring(amx, params[2], 1, len);
if (params[4])
return strncmp(str1, str2, (size_t)params[3]);
else
return strncasecmp(str1, str2, (size_t)params[3]);
}
//register_native(const name[], const handler[])
static cell AMX_NATIVE_CALL register_native(AMX *amx, cell *params)
{
if (!g_Initialized)
amxx_DynaInit((void *)(amxx_DynaCallback));
g_Initialized = true;
int len;
char *name = get_amxstring(amx, params[1], 0, len);
char *func = get_amxstring(amx, params[2], 1, len);
int idx, err;
if ( (err=amx_FindPublic(amx, func, &idx)) != AMX_ERR_NONE)
{
LogError(amx, err, "Function \"%s\" was not found", func);
return 0;
}
regnative *pNative = new regnative;
pNative->amx = amx;
pNative->func = idx;
//we'll apply a safety buffer too
//make our function
int size = amxx_DynaCodesize();
#if defined(_WIN32)
DWORD temp;
pNative->pfn = new char[size + 10];
VirtualProtect(pNative->pfn, size+10, PAGE_EXECUTE_READWRITE, &temp);
#elif defined(__GNUC__)
# if defined(__APPLE__)
pNative->pfn = (char *)valloc(size+10);
# else
pNative->pfn = (char *)memalign(sysconf(_SC_PAGESIZE), size+10);
# endif
mprotect((void *)pNative->pfn, size+10, PROT_READ|PROT_WRITE|PROT_EXEC);
#endif
int id = (int)g_RegNatives.size();
amxx_DynaMake(pNative->pfn, id);
pNative->func = idx;
pNative->style = params[3];
g_RegNatives.push_back(pNative);
pNative->name.assign(name);
return 1;
}
// native GameConfig:LoadGameConfigFile(const file[]);
static cell AMX_NATIVE_CALL LoadGameConfigFile(AMX *amx, cell *params)
{
int length;
const char *filename = get_amxstring(amx, params[1], 0, length);
IGameConfig *config = nullptr;
char error[128];
if (!ConfigManager.LoadGameConfigFile(filename, &config, error, sizeof(error)))
{
LogError(amx, AMX_ERR_NATIVE, "Unable to open %s: %s", filename, error);
return 0;
}
int handle = GameConfigHandle.create();
auto configHandle = GameConfigHandle.lookup(handle);
if (!configHandle)
{
return 0;
}
configHandle->m_config = config;
return handle;
}
// native bool:INI_ParseFile(INIParser:handle, const file[], &line = 0, &col = 0, any:data = 0);
static cell AMX_NATIVE_CALL INI_ParseFile(AMX *amx, cell *params)
{
ParseInfo *p = TextParsersHandles.lookup(params[1]);
if (!p)
{
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));
if (*params / sizeof(cell) >= 5)
{
p->data = params[5];
}
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;
}
static cell AMX_NATIVE_CALL get_char_bytes(AMX *amx, cell *params)
{
int len;
char *str = get_amxstring(amx, params[1], 0, len);
return UTIL_GetUTF8CharBytes(str);
};
// native ArraySetString(Array:which, item, const input[]);
static cell AMX_NATIVE_CALL ArraySetString(AMX* amx, cell* params)
{
CellArray* vec = ArrayHandles.lookup(params[1]);
if (!vec)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid array handle provided (%d)", params[1]);
return 0;
}
size_t idx = (size_t)params[2];
if (idx >= vec->size())
{
LogError(amx, AMX_ERR_NATIVE, "Invalid index %d (count: %d)", idx, vec->size());
return 0;
}
cell *blk = vec->at(idx);
int len;
char *str = get_amxstring(amx, params[3], 0, len);
return strncopy(blk, str, ke::Min((size_t)len + 1, vec->blocksize()));
}
// native INI_SetRawLine(INIParser:handle, const func[]);
static cell AMX_NATIVE_CALL INI_SetRawLine(AMX *amx, cell *params)
{
ParseInfo *p = TextParsersHandles.lookup(params[1]);
if (!p)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid INI parse handle (%d)", params[1]);
return 0;
}
int length = 0;
const char *funcName = nullptr;
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;
}
static cell AMX_NATIVE_CALL ewrite_string(AMX *amx, cell *params) /* 1 param */
{
int a;
g_pEngTable->pfnWriteString(get_amxstring(amx, params[1], 3, a));
return 1;
}
static cell AMX_NATIVE_CALL parse(AMX *amx, cell *params) /* 3 param */
{
int inum = *params / sizeof(cell), iarg = 2, c;
char* arg, *parse = get_amxstring(amx, params[1], 0, c);
cell *cptr;
int state;
while (*parse)
{
arg = parse_arg(&parse,state);
if (state)
{
if (inum <= iarg)
return ((iarg - 2)>>1);
cptr = get_amxaddr(amx, params[iarg++]);
c = *get_amxaddr(amx, params[iarg++]);
while (c-- && *arg)
*cptr++ = (cell)*arg++;
*cptr = 0;
}
}
return ((iarg - 2)>>1);
}
// native PushStackString(Stack:handle, const value[]);
static cell AMX_NATIVE_CALL PushStackString(AMX* amx, cell* params)
{
CellArray* vec = ArrayHandles.lookup(params[1]);
if (!vec)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid array handle provided (%d)", params[1]);
return 0;
}
cell *blk = vec->push();
if (!blk)
{
LogError(amx, AMX_ERR_NATIVE, "Failed to grow stack");
return 0;
}
int len;
const char *value = get_amxstring(amx, params[2], 0, len);
strncopy(blk, value, vec->blocksize());
return 1;
}
static cell AMX_NATIVE_CALL set_native_filter(AMX *amx, cell *params)
{
Handler *pHandler = (Handler *)amx->userdata[UD_HANDLER];
if (!pHandler)
{
Debugger::GenericMessage(amx, AMX_ERR_NOTFOUND);
AMXXLOG_Error("[AMXX] Plugin not initialized correctly.");
return 0;
}
if (!pHandler->IsNativeFiltering())
{
//we can only initialize this during PRENIT
if (! (amx->flags & AMX_FLAG_PRENIT) )
return 0;
}
int len;
char *func = get_amxstring(amx, params[1], 0, len);
int err = pHandler->SetNativeFilter(func);
if (err != AMX_ERR_NONE)
{
Debugger::GenericMessage(amx, AMX_ERR_NOTFOUND);
AMXXLOG_Error("[AMXX] Function not found: %s", function);
return 0;
}
return 1;
}
static cell AMX_NATIVE_CALL write_string(AMX *amx, cell *params) /* 1 param */
{
int a;
WRITE_STRING(get_amxstring(amx, params[1], 3, a));
return 1;
}
static cell AMX_NATIVE_CALL amx_strlen(AMX *amx, cell *params)
{
int len;
char *str = get_amxstring(amx, params[1], 0, len);
return strlen(str);
}
// 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 bool:TrieGetString(Trie:handle, const key[], buff[], len, &size = 0);
static cell AMX_NATIVE_CALL TrieGetString(AMX *amx, cell *params)
{
CellTrie *t = TrieHandles.lookup(params[1]);
if (!t)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid map handle provided (%d)", params[1]);
return 0;
}
if (params[4] < 0)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid buffer size (%d)", params[4]);
return 0;
}
int len;
const char *key = get_amxstring(amx, params[2], 0, len);
cell *pSize = get_amxaddr(amx, params[5]);
StringHashMap<Entry>::Result r = t->map.find(key);
if (!r.found() || !r->value.isString())
{
return 0;
}
*pSize = (cell)set_amxstring_utf8(amx, params[3], r->value.chars(), strlen(r->value.chars()), params[4]);
return 1;
}
// native SMCError:SMC_ParseFile(SMCParser:handle, const file[], &line = 0, &col = 0, any:data = 0);
static cell AMX_NATIVE_CALL SMC_ParseFile(AMX *amx, cell *params)
{
ParseInfo *p = TextParsersHandles.lookup(params[1]);
if (!p)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid SMC parse handle (%d)", params[1]);
return 0;
}
if (*params / sizeof(cell) >= 5)
{
p->data = params[5];
}
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:TrieGetCell(Trie:handle, const key[], &any:value);
static cell AMX_NATIVE_CALL TrieGetCell(AMX *amx, cell *params)
{
CellTrie *t = TrieHandles.lookup(params[1]);
if (!t)
{
LogError(amx, AMX_ERR_NATIVE, "Invalid map handle provided (%d)", params[1]);
return 0;
}
int len;
const char *key = get_amxstring(amx, params[2], 0, len);
StringHashMap<Entry>::Result r = t->map.find(key);
if (!r.found())
{
return 0;
}
cell *ptr = get_amxaddr(amx, params[3]);
if (r->value.isCell())
{
*ptr = r->value.cell_();
return 1;
}
return 0;
}
static cell AMX_NATIVE_CALL menu_addtext(AMX *amx, cell *params)
{
GETMENU(params[1]);
if (params[2] && (!pMenu->items_per_page && pMenu->GetItemCount() >= 10))
{
LogError(amx, AMX_ERR_NATIVE, "Non-paginated menus are limited to 10 items.");
return 0;
}
if (!pMenu->m_Items.length())
{
LogError(amx, AMX_ERR_NATIVE, "Blanks can only be added after items.");
return 0;
}
menuitem *item = pMenu->m_Items[pMenu->m_Items.length() - 1];
BlankItem a;
int len;
a.SetText(get_amxstring(amx, params[2], 0, len));
if (params[3] == 1)
a.SetEatNumber(true);
else
a.SetEatNumber(false);
item->blanks.append(ke::Move(a));
return 1;
}
static cell AMX_NATIVE_CALL remove_vaultdata(AMX *amx, cell *params)
{
int iLen;
g_vault.remove(get_amxstring(amx, params[1], 0, iLen));
g_vault.saveVault();
return 1;
}
static cell AMX_NATIVE_CALL register_library(AMX *amx, cell *params)
{
int len;
char *lib = get_amxstring(amx, params[1], 0, len);
AddLibrary(lib, LibType_Library, LibSource_Plugin, g_plugins.findPluginFast(amx));
return 1;
}
char *get_amxstring_null(AMX *amx, cell amx_addr, int id, int& len)
{
if (get_amxaddr(amx, amx_addr) == g_plugins.findPluginFast(amx)->getNullStringOfs())
{
return nullptr;
}
return get_amxstring(amx, amx_addr, id, len);
}
static cell AMX_NATIVE_CALL get_vaultdata(AMX *amx, cell *params)
{
int iLen;
const char* key = get_amxstring(amx, params[1], 0, iLen);
if (params[3])
return set_amxstring(amx, params[2], g_vault.get(key), params[3]);
return g_vault.get_number(key);
}
//added by BAILOPAN for jtp10181
//takes a string and breaks it into a 1st param and rest params
//different from strbreak because it's more crafted for control
static cell AMX_NATIVE_CALL amx_strtok(AMX *amx, cell *params)
{
int left_pos = 0;
int right_pos = 0;
unsigned int i = 0;
bool done_flag = false;
int len = 0;
//string[]
char *string = get_amxstring(amx, params[1], 0, len);
//left[]
char *left = new char[len + 1];
//right[]
char *right = new char[len + 1];
int leftMax = params[3];
int rightMax = params[5];
//token
char token = static_cast<char>(params[6]);
//trim
int trim = params[7];
for (i = 0; i < (unsigned int)len; i++)
{
if (trim && !done_flag)
{
if (isspace(string[i]))
{
while (isspace(string[++i]));
done_flag = true;
}
}
if (!done_flag && string[i] == token)
{
done_flag = true;
i++;
}
if (done_flag)
{
right[right_pos++] = string[i];
} else {
left[left_pos++] = string[i];
}
}
right[right_pos] = 0;
left[left_pos] = 0;
set_amxstring_utf8(amx, params[2], left, strlen(left), leftMax);
set_amxstring_utf8(amx, params[4], right, strlen(right), rightMax);
delete [] left;
delete [] right;
return 1;
}
