Mercurial > vim
comparison src/configure.ac @ 20311:05b4efb062a7 v8.2.0711
patch 8.2.0711: temp directory might be cleared
Commit: https://github.com/vim/vim/commit/b2d0e51366dea6843f991f31a457f5456d162678
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu May 7 18:37:03 2020 +0200
patch 8.2.0711: temp directory might be cleared
Problem: With a long running Vim the temp directory might be cleared on
some systems.
Solution: Lock the temp directory. (closes #6044)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 07 May 2020 18:45:03 +0200 |
| parents | 4470e19bc790 |
| children | 4411c2b96af9 |
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| 20310:fb099a566102 | 20311:05b4efb062a7 |
|---|---|
| 4058 AC_MSG_CHECKING(for rename) | 4058 AC_MSG_CHECKING(for rename) |
| 4059 AC_TRY_LINK([#include <stdio.h>], [rename("this", "that")], | 4059 AC_TRY_LINK([#include <stdio.h>], [rename("this", "that")], |
| 4060 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_RENAME), | 4060 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_RENAME), |
| 4061 AC_MSG_RESULT(no)) | 4061 AC_MSG_RESULT(no)) |
| 4062 | 4062 |
| 4063 dnl check for dirfd() | |
| 4064 AC_MSG_CHECKING(for dirfd) | |
| 4065 AC_TRY_COMPILE( | |
| 4066 [#include <sys/types.h> | |
| 4067 #include <dirent.h>], | |
| 4068 [DIR * dir=opendir("dirname"); dirfd(dir);], | |
| 4069 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_DIRFD), AC_MSG_RESULT(not usable)) | |
| 4070 | |
| 4071 dnl check for flock() | |
| 4072 AC_MSG_CHECKING(for flock) | |
| 4073 AC_TRY_COMPILE( | |
| 4074 [#include <sys/file.h>], | |
| 4075 [flock(10, LOCK_SH);], | |
| 4076 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_FLOCK), AC_MSG_RESULT(not usable)) | |
| 4077 | |
| 4063 dnl sysctl() may exist but not the arguments we use | 4078 dnl sysctl() may exist but not the arguments we use |
| 4064 AC_MSG_CHECKING(for sysctl) | 4079 AC_MSG_CHECKING(for sysctl) |
| 4065 AC_TRY_COMPILE( | 4080 AC_TRY_COMPILE( |
| 4066 [#include <sys/types.h> | 4081 [#include <sys/types.h> |
| 4067 #include <sys/sysctl.h>], | 4082 #include <sys/sysctl.h>], |