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(svn r2324) Introduce _cmd_text for passing strings with a command instead of abusing _decode_parameters as text buffer. This should prevent several possible buffer overruns and is a bit cleaner to use. As bonus it reduces the size of most command packets by 79 bytes.

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tron
2005-05-15 18:50:55 +00:00
parent 6cd410afbb
commit fea5965679
23 changed files with 110 additions and 133 deletions
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10
town_gui.c
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@@ -276,11 +276,11 @@ static void TownViewWndProc(Window *w, WindowEvent *e)
break;
case WE_ON_EDIT_TEXT: {
const char *b = e->edittext.str;
if (*b == 0)
return;
memcpy(_decode_parameters, b, 32);
DoCommandP(0, w->window_number, 0, NULL, CMD_RENAME_TOWN | CMD_MSG(STR_2008_CAN_T_RENAME_TOWN));
if (e->edittext.str[0] != '\0') {
_cmd_text = e->edittext.str;
DoCommandP(0, w->window_number, 0, NULL,
CMD_RENAME_TOWN | CMD_MSG(STR_2008_CAN_T_RENAME_TOWN));
}
} break;
}
}