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authorgit <svn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2019-04-30 03:33:51 +0900
committergit <svn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2019-04-30 03:33:51 +0900
commitae3a9862048135f846f694b98031cf264889580f (patch)
tree8d30f30443e5b5b0db71bc0ede66c2dc3dcc691e /win32
parent09022b6d70ad16737964e58db039aac00a1488ea (diff)
* expand tabs.
Diffstat (limited to 'win32')
-rw-r--r--win32/win32.c32
1 files changed, 16 insertions, 16 deletions
diff --git a/win32/win32.c b/win32/win32.c
index 2e3f6c4..d14b903 100644
--- a/win32/win32.c
+++ b/win32/win32.c
@@ -6142,22 +6142,22 @@ rb_w32_getppid(void)
HANDLE hSnap = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
if (hSnap != INVALID_HANDLE_VALUE) {
- BOOL ok;
- PROCESSENTRY32 pe;
- DWORD pid = GetCurrentProcessId();
- pe.dwSize = sizeof(pe);
- ok = Process32First(hSnap, &pe);
- while (ok) {
- if (pe.th32ProcessID == pid) {
- ppid = (rb_pid_t)pe.th32ParentProcessID;
- break;
- }
- ok = Process32Next(hSnap, &pe);
- }
- CloseHandle(hSnap);
- if (ppid != 0) {
- return ppid;
- }
+ BOOL ok;
+ PROCESSENTRY32 pe;
+ DWORD pid = GetCurrentProcessId();
+ pe.dwSize = sizeof(pe);
+ ok = Process32First(hSnap, &pe);
+ while (ok) {
+ if (pe.th32ProcessID == pid) {
+ ppid = (rb_pid_t)pe.th32ParentProcessID;
+ break;
+ }
+ ok = Process32Next(hSnap, &pe);
+ }
+ CloseHandle(hSnap);
+ if (ppid != 0) {
+ return ppid;
+ }
}
if (pNtQueryInformationProcess == (query_func *)-1)