Tendokyu/segatools-dniel97
1
0
Fork 0
mirror of https://gitea.tendokyu.moe/Dniel97/segatools.git synced 2024-11-27 14:30:49 +01:00
Code Releases Activity

Combine both clock hooks

Browse Source 
Turns out the clock skew doesn't really work unless RTC and TZ
changes are blocked as well.
This commit is contained in:
Tau 2018-11-23 14:23:16 -05:00
parent 1725cfb9ac
commit 51994d59ff
4 changed files with 9 additions and 30 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
chunihook/dllmain.c
View File

@ -43,8 +43,7 @@ static DWORD CALLBACK chuni_pre_startup(void)
/* Hook Win32 APIs */
clock_set_hook_init();
clock_skew_hook_init();
clock_hook_init();
gfx_hook_init();
serial_hook_init();

2
minihook/dllmain.c
View File

@ -17,7 +17,7 @@ static DWORD CALLBACK app_pre_startup(void)
ds_hook_init();
nusec_hook_init();
clock_skew_hook_init();
clock_hook_init();
spike_hook_init("minispike.txt");
dprintf("--- End %s ---\n", __func__);

31
util/clock.c
View File

@ -16,18 +16,12 @@ static BOOL WINAPI my_SetTimeZoneInformation(TIME_ZONE_INFORMATION *tzinfo);
static BOOL (WINAPI * next_GetSystemTimeAsFileTime)(FILETIME *out);
static int64_t clock_current_day;
static const struct hook_symbol clock_skew_hook_syms[] = {
/* Canonical time */
static const struct hook_symbol clock_hook_syms[] = {
{
.name = "GetSystemTimeAsFileTime",
.patch = my_GetSystemTimeAsFileTime,
.link = (void **) &next_GetSystemTimeAsFileTime,
},
/* Derived time */
{
}, {
.name = "GetLocalTime",
.patch = my_GetLocalTime,
}, {
@ -36,11 +30,7 @@ static const struct hook_symbol clock_skew_hook_syms[] = {
}, {
.name = "GetTimeZoneInformation",
.patch = my_GetTimeZoneInformation,
},
};
static const struct hook_symbol clock_set_hook_syms[] = {
{
}, {
.name = "SetSystemTime",
.patch = my_SetSystemTime,
}, {
@ -182,20 +172,11 @@ static BOOL WINAPI my_SetTimeZoneInformation(TIME_ZONE_INFORMATION *in)
return TRUE;
}
void clock_set_hook_init(void)
void clock_hook_init(void)
{
hook_table_apply(
NULL,
"kernel32.dll",
clock_set_hook_syms,
_countof(clock_set_hook_syms));
}
void clock_skew_hook_init(void)
{
hook_table_apply(
NULL,
"kernel32.dll",
clock_skew_hook_syms,
_countof(clock_skew_hook_syms));
clock_hook_syms,
_countof(clock_hook_syms));
}

3
util/clock.h
View File

@ -1,4 +1,3 @@
#pragma once
void clock_set_hook_init(void);
void clock_skew_hook_init(void);
void clock_hook_init(void);