From: Johannes Schindelin <Johannes.Schindelin@gmx.de> To: Doan Tran Cong Danh <congdanhqx@gmail.com> Cc: git@vger.kernel.org, Johannes Sixt <j6t@kdbg.org> Subject: Re: [PATCH 5/5] mingw: use {gm,local}time_s as backend for {gm,local}time_r Date: Wed, 27 Nov 2019 20:39:27 +0100 (CET) Message-ID: <nycvar.QRO.7.76.6.1911272038430.31080@tvgsbejvaqbjf.bet> (raw) In-Reply-To: <2c39f9a04f98fc3d365c80ce57e8edce305846fb.1574867409.git.congdanhqx@gmail.com> Hi Danh, On Wed, 27 Nov 2019, Doan Tran Cong Danh wrote: > diff --git a/compat/mingw.c b/compat/mingw.c > index fe609239dd..7b21f4eee5 100644 > --- a/compat/mingw.c > +++ b/compat/mingw.c > @@ -1,6 +1,7 @@ > #include "../git-compat-util.h" > #include "win32.h" > #include <conio.h> > +#include <errno.h> I actually overlooked this. Please drop this hunk, it should not be needed (and might break things in the MSVC build). Thanks, Dscho > #include <wchar.h> > #include "../strbuf.h" > #include "../run-command.h" > @@ -986,16 +987,16 @@ int pipe(int filedes[2]) > > struct tm *gmtime_r(const time_t *timep, struct tm *result) > { > - /* gmtime() in MSVCRT.DLL is thread-safe, but not reentrant */ > - memcpy(result, gmtime(timep), sizeof(struct tm)); > - return result; > + if (gmtime_s(result, timep) == 0) > + return result; > + return NULL; > } > > struct tm *localtime_r(const time_t *timep, struct tm *result) > { > - /* localtime() in MSVCRT.DLL is thread-safe, but not reentrant */ > - memcpy(result, localtime(timep), sizeof(struct tm)); > - return result; > + if (localtime_s(result, timep) == 0) > + return result; > + return NULL; > } > > char *mingw_getcwd(char *pointer, int len) > -- > 2.24.0.158.gd77a74f4dd.dirty > >
next prev parent reply other threads:[~2019-11-27 19:39 UTC|newest] Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-11-27 15:13 [PATCH 0/5] drop non-reentrant time usage Doan Tran Cong Danh 2019-11-27 15:13 ` [PATCH 1/5] date.c::datestamp: switch to reentrant localtime_r Doan Tran Cong Danh 2019-11-27 15:13 ` [PATCH 2/5] date.c::time_to_tm_local: use reentrant localtime_r(3) Doan Tran Cong Danh 2019-11-27 15:13 ` [PATCH 3/5] date.c::time_to_tm: use reentrant gmtime_r(3) Doan Tran Cong Danh 2019-11-27 15:13 ` [PATCH 4/5] archive-zip: use reentrant localtime_r(3) Doan Tran Cong Danh 2019-11-27 15:13 ` [PATCH 5/5] mingw: use {gm,local}time_s as backend for {gm,local}time_r Doan Tran Cong Danh 2019-11-27 19:35 ` Johannes Schindelin 2019-11-27 19:39 ` Johannes Schindelin [this message] 2019-11-28 12:05 ` Danh Doan 2019-11-27 16:29 ` [PATCH 0/5] drop non-reentrant time usage Jeff King 2019-11-28 12:16 ` Danh Doan 2019-11-28 12:25 ` [PATCH v2 0/3] Phase out non-reentrant time functions Doan Tran Cong Danh 2019-11-28 12:25 ` [PATCH v2 1/3] date.c: switch to reentrant {gm,local}time_r Doan Tran Cong Danh 2019-11-28 12:25 ` [PATCH v2 2/3] archive-zip.c: switch to reentrant localtime_r Doan Tran Cong Danh 2019-11-28 12:25 ` [PATCH v2 3/3] mingw: use {gm,local}time_s as backend for {gm,local}time_r Doan Tran Cong Danh
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