thirdparty/scummvm
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COMMON: LUA: Replace sprintf -> snprintf

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This commit is contained in:
Eugene Sandulenko 2022-12-16 10:54:49 +01:00
parent 57e9b44a11
commit 8bf6aec613
5 changed files with 10 additions and 10 deletions
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10
common/lua/lstrlib.cpp
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@ -771,22 +771,22 @@ static int str_format (lua_State *L) {
strfrmt = scanformat(L, strfrmt, form);
switch (*strfrmt++) {
case 'c': {
sprintf(buff, form, (int)luaL_checknumber(L, arg));
snprintf(buff, MAX_ITEM, form, (int)luaL_checknumber(L, arg));
break;
}
case 'd': case 'i': {
addintlen(form);
sprintf(buff, form, (LUA_INTFRM_T)luaL_checknumber(L, arg));
snprintf(buff, MAX_ITEM, form, (LUA_INTFRM_T)luaL_checknumber(L, arg));
break;
}
case 'o': case 'u': case 'x': case 'X': {
addintlen(form);
sprintf(buff, form, (unsigned LUA_INTFRM_T)luaL_checknumber(L, arg));
snprintf(buff, MAX_ITEM, form, (unsigned LUA_INTFRM_T)luaL_checknumber(L, arg));
break;
}
case 'e': case 'E': case 'f':
case 'g': case 'G': {
sprintf(buff, form, (double)luaL_checknumber(L, arg));
snprintf(buff, MAX_ITEM, form, (double)luaL_checknumber(L, arg));
break;
}
case 'q': {
@ -803,7 +803,7 @@ static int str_format (lua_State *L) {
luaL_addvalue(&b);
continue; /* skip the `addsize' at the end */
}
sprintf(buff, form, s);
snprintf(buff, MAX_ITEM, form, s);
break;
}
default: { /* also treat cases `pnLlh' */