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From: Takashi Yano <tyan0@sourceware.org> To: cygwin-cvs@sourceware.org Subject: [newlib-cygwin] Cygwin: path: Convert type of variable 'remlen' to DWORD. Date: Mon, 14 Mar 2022 23:05:23 +0000 (GMT) [thread overview] Message-ID: <20220314230523.BBDC43858D20@sourceware.org> (raw) https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=0dad577b4b487104075e921f2d2fa456f5930ff3 commit 0dad577b4b487104075e921f2d2fa456f5930ff3 Author: Takashi Yano <takashi.yano@nifty.ne.jp> Date: Mon Mar 14 20:32:53 2022 +0900 Cygwin: path: Convert type of variable 'remlen' to DWORD. - Variable remlen stores the return value of QueryDosDeviceW(), so it is better to be DWORD. Diff: --- winsup/cygwin/path.cc | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/winsup/cygwin/path.cc b/winsup/cygwin/path.cc index eceafbbcf..e370843ee 100644 --- a/winsup/cygwin/path.cc +++ b/winsup/cygwin/path.cc @@ -3523,8 +3523,7 @@ restart: {(WCHAR) towupper (upath.Buffer[4]), L':', L'\0'}; WCHAR remote[MAX_PATH]; - - int remlen = QueryDosDeviceW (drive, remote, MAX_PATH); + DWORD remlen = QueryDosDeviceW (drive, remote, MAX_PATH); if (remlen < 3) goto file_not_symlink; /* fallback */ remlen -= 2; /* Two L'\0' */
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