[reactos] 01/01: [IMM32] Improve ImmUnlockClientImc and Imm32HeapAlloc (#3834)

[Katayama Hirofumi MZ]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=5afc3243599276d212e2ac...

commit 5afc3243599276d212e2acc9fe28f0030eb36aa5
Author:     Katayama Hirofumi MZ [e-mail]
AuthorDate: Sun Jul 25 11:55:03 2021 +0900
Commit:     GitHub [e-mail]
CommitDate: Sun Jul 25 11:55:03 2021 +0900

[IMM32] Improve ImmUnlockClientImc and Imm32HeapAlloc (#3834)

- Fix Imm32HeapAlloc function.
    - Fix ImmUnlockClientImc function.
    CORE-11700
---
 dll/win32/imm32/imm.c             | 6 +++---
 sdk/include/reactos/imm32_undoc.h | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/dll/win32/imm32/imm.c b/dll/win32/imm32/imm.c
index dc62b77bfd2..904e0d25725 100644
--- a/dll/win32/imm32/imm.c
+++ b/dll/win32/imm32/imm.c
@@ -1017,7 +1017,7 @@ LPVOID APIENTRY Imm32HeapAlloc(DWORD dwFlags, DWORD dwBytes)
 {
     if (!g_hImm32Heap)
     {
-        g_hImm32Heap = GetProcessHeap(); // FIXME: Use TEB
+        g_hImm32Heap = RtlGetProcessHeap();
         if (g_hImm32Heap == NULL)
             return NULL;
     }
@@ -1076,7 +1076,7 @@ PCLIENTIMC WINAPI ImmLockClientImc(HIMC hImc)
     }
     else
     {
-        if (pClientImc->dwFlags & CLIENTIMC_DISABLED)
+        if (pClientImc->dwFlags & CLIENTIMC_UNKNOWN1)
             return NULL;
     }

@@ -1092,7 +1092,7 @@ VOID WINAPI ImmUnlockClientImc(PCLIENTIMC pClientImc)
     TRACE("ImmUnlockClientImc(%p)\n", pClientImc);

cLocks = InterlockedDecrement(&pClientImc->cLockObj);
-    if (cLocks != 0 || (pClientImc->dwFlags & CLIENTIMC_DISABLED))
+    if (cLocks != 0 || !(pClientImc->dwFlags & CLIENTIMC_UNKNOWN1))
         return;

hImc = pClientImc->hImc;
diff --git a/sdk/include/reactos/imm32_undoc.h b/sdk/include/reactos/imm32_undoc.h
index e207d52bc0e..a2b068fb058 100644
--- a/sdk/include/reactos/imm32_undoc.h
+++ b/sdk/include/reactos/imm32_undoc.h
@@ -21,9 +21,9 @@ typedef struct tagCLIENTIMC
 } CLIENTIMC, *PCLIENTIMC;

/* flags for CLIENTIMC */
-#define CLIENTIMC_WIDE (1 << 0)
-#define CLIENTIMC_DISABLED (1 << 6)
-#define CLIENTIMC_UNKNOWN2 (1 << 8)
+#define CLIENTIMC_WIDE 0x1
+#define CLIENTIMC_UNKNOWN1 0x40
+#define CLIENTIMC_UNKNOWN2 0x100

#ifdef __cplusplus
 extern "C" {