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improve IAT hooks

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This commit is contained in:
FunkyFr3sh 2021-08-11 01:36:12 +02:00
parent 44636e4056
commit 5c2d85fbd6
1 changed files with 8 additions and 3 deletions
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11
src/hook.c
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@ -278,7 +278,9 @@ void hook_create(HOOKLIST* hooks, BOOL initial_hook)
_strcmpi(mod_filename, "Shw32") == 0) _strcmpi(mod_filename, "Shw32") == 0)
continue; continue;
if (_strnicmp(game_dir, mod_dir, strlen(game_dir)) == 0) if (_strnicmp(game_dir, mod_dir, strlen(game_dir)) == 0 ||
_strcmpi(mod_filename, "quartz") == 0 ||
_strcmpi(mod_filename, "winmm") == 0)
{ {
hook_patch_iat_list(hmod, FALSE, hooks); hook_patch_iat_list(hmod, FALSE, hooks);
} }
@ -331,6 +333,7 @@ void hook_revert(HOOKLIST* hooks)
char mod_path[MAX_PATH] = { 0 }; char mod_path[MAX_PATH] = { 0 };
char mod_dir[MAX_PATH] = { 0 }; char mod_dir[MAX_PATH] = { 0 };
char mod_filename[MAX_PATH] = { 0 };
HMODULE hmod = NULL; HMODULE hmod = NULL;
HANDLE process = NULL; HANDLE process = NULL;
@ -349,9 +352,11 @@ void hook_revert(HOOKLIST* hooks)
if (GetModuleFileNameA(hmod, mod_path, MAX_PATH)) if (GetModuleFileNameA(hmod, mod_path, MAX_PATH))
{ {
_splitpath(mod_path, NULL, mod_dir, NULL, NULL); _splitpath(mod_path, NULL, mod_dir, mod_filename, NULL);
if (_strnicmp(game_dir, mod_dir, strlen(game_dir)) == 0) if (_strnicmp(game_dir, mod_dir, strlen(game_dir)) == 0 ||
_strcmpi(mod_filename, "quartz") == 0 ||
_strcmpi(mod_filename, "winmm") == 0)
{ {
hook_patch_iat_list(hmod, TRUE, hooks); hook_patch_iat_list(hmod, TRUE, hooks);
} }