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| author | apnadkarni <apnmbx-wits@yahoo.com> | 2023-03-01 07:56:03 (GMT) |
|---|---|---|
| committer | apnadkarni <apnmbx-wits@yahoo.com> | 2023-03-01 07:56:03 (GMT) |
| commit | a6b4ef3d29565b68fb8c7104b11b03a99e0b153e (patch) | |
| tree | 6b3156477e823c2672d2206cbdf7b7f9724e0d39 /win | |
| parent | 62d9150ef53073a2ab29f2ba1b46551f273e56ec (diff) | |
| download | tcl-a6b4ef3d29565b68fb8c7104b11b03a99e0b153e.zip tcl-a6b4ef3d29565b68fb8c7104b11b03a99e0b153e.tar.gz tcl-a6b4ef3d29565b68fb8c7104b11b03a99e0b153e.tar.bz2 | |
Fix [f8ef6b3670] crash. TclpSysAlloc macro was truncating size request to 32 bits on Windows.
Diffstat (limited to 'win')
| -rw-r--r-- | win/tclWinPort.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/win/tclWinPort.h b/win/tclWinPort.h index 2c01a6b..cc9453b 100644 --- a/win/tclWinPort.h +++ b/win/tclWinPort.h @@ -518,11 +518,11 @@ typedef DWORD_PTR * PDWORD_PTR; */ #define TclpSysAlloc(size) ((void*)HeapAlloc(GetProcessHeap(), \ - (DWORD)0, (DWORD)size)) + 0, size)) #define TclpSysFree(ptr) (HeapFree(GetProcessHeap(), \ - (DWORD)0, (HGLOBAL)ptr)) + 0, (HGLOBAL)ptr)) #define TclpSysRealloc(ptr, size) ((void*)HeapReAlloc(GetProcessHeap(), \ - (DWORD)0, (LPVOID)ptr, (DWORD)size)) + 0, (LPVOID)ptr, size)) /* This type is not defined in the Windows headers */ #define socklen_t int |