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(svn r3322) - Fix: Network window crash when it receives invalid information for example from the integrated nightly, so validate the network-input when it is received

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- CodeChange: added str_validate(char *str) function that checks if a string contains only printable characters and if not, replaces those characters by question marks. Also move IsValidAsciiChar() to string.h
This commit is contained in:
Darkvater
2005-12-20 20:52:05 +00:00
parent 8f873d4ece
commit 0f41b99c5e
5 changed files with 33 additions and 19 deletions
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14
network_gui.c
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@@ -179,16 +179,12 @@ static void NetworkGameWindowWndProc(Window *w, WindowEvent *e)
DrawString(260, y, STR_NETWORK_CLIENTS, 2); // clients on the server / maximum slots
y += 10;
if (sel->info.server_lang < NETWORK_NUM_LANGUAGES) {
SetDParam(0, STR_NETWORK_LANG_ANY + sel->info.server_lang);
DrawString(260, y, STR_NETWORK_LANGUAGE, 2); // server language
}
SetDParam(0, STR_NETWORK_LANG_ANY + sel->info.server_lang);
DrawString(260, y, STR_NETWORK_LANGUAGE, 2); // server language
y += 10;
if (sel->info.map_set < NUM_LANDSCAPE ) {
SetDParam(0, STR_TEMPERATE_LANDSCAPE + sel->info.map_set);
DrawString(260, y, STR_NETWORK_TILESET, 2); // tileset
}
SetDParam(0, STR_TEMPERATE_LANDSCAPE + sel->info.map_set);
DrawString(260, y, STR_NETWORK_TILESET, 2); // tileset
y += 10;
SetDParam(0, sel->info.map_width);
@@ -231,7 +227,7 @@ static void NetworkGameWindowWndProc(Window *w, WindowEvent *e)
case WE_CLICK:
_selected_field = e->click.widget;
switch(e->click.widget) {
switch (e->click.widget) {
case 0: case 14: /* Close 'X' | Cancel button */
DeleteWindowById(WC_NETWORK_WINDOW, 0);
break;