u8 *StringExpandPlaceholders(u8 *dest, const u8 *src)
{
for (;;)
{
u8 c = *src++;
u8 placeholderId;
const u8 *expandedString;
u8 length;
switch (c)
{
case PLACEHOLDER_BEGIN:
placeholderId = *src++;
expandedString = GetExpandedPlaceholder(placeholderId);
dest = StringExpandPlaceholders(dest, expandedString);
break;
case EXT_CTRL_CODE_BEGIN:
*dest++ = c;
length = GetExtCtrlCodeLength(*src);
memcpy(dest, src, length);
dest += length;
src += length;
break;
case EOS:
*dest = EOS;
return dest;
case 0xFA:
case 0xFB:
case 0xFE:
default:
*dest++ = c;
}
}
}
static void Mailbox_PrintWhatToDoWithPlayerMailText(u8 taskId)
{
Menu_EraseWindowRect(0, 0, 0x1D, 0x13);
StringCopy(gStringVar1, gSaveBlock1.mail[eMailboxInfo.itemsAbove + 6 + eMailboxInfo.cursorPos].playerName);
SanitizeNameString(gStringVar1);
StringExpandPlaceholders(gStringVar4, gOtherText_WhatWillYouDoMail);
DisplayItemMessageOnField(taskId, gStringVar4, Mailbox_PrintMailOptions, 0);
}
u8 *GetTrainerLoseText(void)
{
const u8 *str;
if (gTrainerBattleOpponent == SECRET_BASE_OPPONENT)
str = GetSecretBaseTrainerLoseText();
else
str = sTrainerDefeatSpeech;
StringExpandPlaceholders(gStringVar4, SanitizeString(str));
return gStringVar4;
}
bool8 ScrCmd_vloadptr(struct ScriptContext *ctx)
{
u8 *ptr = (u8 *)(ScriptReadWord(ctx) - gUnknown_0202E8B0);
StringExpandPlaceholders(gStringVar4, ptr);
return FALSE;
}