diff options
Diffstat (limited to 'src/sst.c')
| -rw-r--r-- | src/sst.c | 36 |
1 files changed, 0 insertions, 36 deletions
@@ -143,23 +143,6 @@ DEF_CCMD_HERE(sst_printversion, "Display plugin version information", 0) { con_msg("v" VERSION "\n"); } -// HACK: later versions of L4D2 show an annoying dialog on every plugin_load. -// We can suppress this by catching the message string that's passed from -// engine.dll to gameui.dll through KeyValuesSystem in vstdlib.dll and just -// replacing it with some other arbitrary garbage string. This makes gameui fail -// to match the message and thus do nothing. :) -static void **kvsvt; -typedef const char *(*VCALLCONV GetStringForSymbol_func)(void *this, int s); -static GetStringForSymbol_func orig_GetStringForSymbol = 0; -static const char *VCALLCONV GetStringForSymbol_hook(void *this, int s) { - const char *ret = orig_GetStringForSymbol(this, s); - if (!strcmp(ret, "OnClientPluginWarning")) ret = "sstBlockedThisEvent"; - return ret; -} - -// vstdlib symbol, only currently used in l4d2 but exists everywhere so oh well -IMPORT void *KeyValuesSystem(void); - // most plugin callbacks are unused - define dummy functions for each signature static void VCALLCONV nop_v_v(void *this) {} static void VCALLCONV nop_p_v(void *this, void *p) {} @@ -317,21 +300,6 @@ static bool do_load(ifacefactory enginef, ifacefactory serverf) { *p++ = (void *)&nop_p_v; // OnEdictAllocated *p = (void *)&nop_p_v; // OnEdictFreed - // NOTE: this is technically redundant for early versions but I CBA writing - // a version check; it's easier to just do this unilaterally. - if (GAMETYPE_MATCHES(L4D2x)) { - void *kvs = KeyValuesSystem(); - kvsvt = *(void ***)kvs; - if (!os_mprot(kvsvt + 4, sizeof(void *), PAGE_READWRITE)) { - errmsg_warnx("couldn't make KeyValuesSystem vtable writable"); - errmsg_note("won't be able to prevent any nag messages"); - } - else { - orig_GetStringForSymbol = (GetStringForSymbol_func)hook_vtable( - kvsvt, 4, (void *)GetStringForSymbol_hook); - } - } - if (!deferinit()) do_featureinit(); return true; } @@ -378,10 +346,6 @@ static void do_unload(void) { if (clientlib) dlclose(clientlib); #endif con_disconnect(); - - if (orig_GetStringForSymbol) { - unhook_vtable(kvsvt, 4, (void *)orig_GetStringForSymbol); - } } static bool VCALLCONV Load(void *this, ifacefactory enginef, |