Patch 8.2.0680
Problem: PTYGROUP and PTYMODE are unused.
Solution: Remove from autoconf. (closes #6024)
Files: src/configure.ac, src/auto/configure, src/config.h.in
*** ../vim-8.2.0679/src/configure.ac 2020-04-20 16:21:50.269555351 +0200
--- src/configure.ac 2020-05-02 18:06:00.277864947 +0200
***************
*** 3673,3749 ****
AC_MSG_RESULT([don't know])
fi
- dnl **** pty mode/group handling ****
- dnl
- dnl support provided by Luke Mewburn <[email protected]>, 931222
- rm -f conftest_grp
- AC_CACHE_CHECK([default tty permissions/group], [vim_cv_tty_group],
- [
- AC_RUN_IFELSE([AC_LANG_SOURCE([[
- #include "confdefs.h"
- #include <sys/types.h>
- #if STDC_HEADERS
- # include <stdlib.h>
- # include <stddef.h>
- #endif
- #ifdef HAVE_UNISTD_H
- #include <unistd.h>
- #endif
- #include <sys/stat.h>
- #include <stdio.h>
- main()
- {
- struct stat sb;
- char *x,*ttyname();
- int om, m;
- FILE *fp;
-
- if (!(x = ttyname(0))) exit(1);
- if (stat(x, &sb)) exit(1);
- om = sb.st_mode;
- if (om & 002) exit(0);
- m = system("mesg y");
- if (m == -1 || m == 127) exit(1);
- if (stat(x, &sb)) exit(1);
- m = sb.st_mode;
- if (chmod(x, om)) exit(1);
- if (m & 002) exit(0);
- if (sb.st_gid == getgid()) exit(1);
- if (!(fp=fopen("conftest_grp", "w")))
- exit(1);
- fprintf(fp, "%d\n", sb.st_gid);
- fclose(fp);
- exit(0);
- }
- ]])],[
- if test -f conftest_grp; then
- vim_cv_tty_group=`cat conftest_grp`
- if test "x$vim_cv_tty_mode" = "x" ; then
- vim_cv_tty_mode=0620
- fi
- AC_MSG_RESULT([pty mode: $vim_cv_tty_mode, group: $vim_cv_tty_group])
- else
- vim_cv_tty_group=world
- AC_MSG_RESULT([ptys are world accessible])
- fi
- ],[
- vim_cv_tty_group=world
- AC_MSG_RESULT([can't determine - assume ptys are world accessible])
- ],[
- AC_MSG_ERROR(cross-compiling: please set 'vim_cv_tty_group' and
'vim_cv_tty_mode')
- ])
- ])
- rm -f conftest_grp
-
- if test "x$vim_cv_tty_group" != "xworld" ; then
- AC_DEFINE_UNQUOTED(PTYGROUP,$vim_cv_tty_group)
- if test "x$vim_cv_tty_mode" = "x" ; then
- AC_MSG_ERROR([It seems you're cross compiling and have 'vim_cv_tty_group'
set, please also set the environment variable 'vim_cv_tty_mode' to the correct
mode (probably 0620)])
- else
- AC_DEFINE(PTYMODE, 0620)
- fi
- fi
-
dnl Checks for library functions. ===================================
AC_TYPE_SIGNAL
--- 3673,3678 ----
*** ../vim-8.2.0679/src/auto/configure 2020-04-20 16:21:50.269555351 +0200
--- src/auto/configure 2020-05-02 18:06:02.793856780 +0200
***************
*** 12476,12578 ****
$as_echo "don't know" >&6; }
fi
- rm -f conftest_grp
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking default tty
permissions/group" >&5
- $as_echo_n "checking default tty permissions/group... " >&6; }
- if ${vim_cv_tty_group+:} false; then :
- $as_echo_n "(cached) " >&6
- else
-
- if test "$cross_compiling" = yes; then :
-
- as_fn_error $? "cross-compiling: please set 'vim_cv_tty_group' and
'vim_cv_tty_mode'" "$LINENO" 5
-
- else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- /* end confdefs.h. */
-
- #include "confdefs.h"
- #include <sys/types.h>
- #if STDC_HEADERS
- # include <stdlib.h>
- # include <stddef.h>
- #endif
- #ifdef HAVE_UNISTD_H
- #include <unistd.h>
- #endif
- #include <sys/stat.h>
- #include <stdio.h>
- main()
- {
- struct stat sb;
- char *x,*ttyname();
- int om, m;
- FILE *fp;
-
- if (!(x = ttyname(0))) exit(1);
- if (stat(x, &sb)) exit(1);
- om = sb.st_mode;
- if (om & 002) exit(0);
- m = system("mesg y");
- if (m == -1 || m == 127) exit(1);
- if (stat(x, &sb)) exit(1);
- m = sb.st_mode;
- if (chmod(x, om)) exit(1);
- if (m & 002) exit(0);
- if (sb.st_gid == getgid()) exit(1);
- if (!(fp=fopen("conftest_grp", "w")))
- exit(1);
- fprintf(fp, "%d\n", sb.st_gid);
- fclose(fp);
- exit(0);
- }
-
- _ACEOF
- if ac_fn_c_try_run "$LINENO"; then :
-
- if test -f conftest_grp; then
- vim_cv_tty_group=`cat conftest_grp`
- if test "x$vim_cv_tty_mode" = "x" ; then
- vim_cv_tty_mode=0620
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: pty mode:
$vim_cv_tty_mode, group: $vim_cv_tty_group" >&5
- $as_echo "pty mode: $vim_cv_tty_mode, group: $vim_cv_tty_group" >&6; }
- else
- vim_cv_tty_group=world
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ptys are world
accessible" >&5
- $as_echo "ptys are world accessible" >&6; }
- fi
-
- else
-
- vim_cv_tty_group=world
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: can't determine -
assume ptys are world accessible" >&5
- $as_echo "can't determine - assume ptys are world accessible" >&6; }
-
- fi
- rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
- fi
-
-
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vim_cv_tty_group" >&5
- $as_echo "$vim_cv_tty_group" >&6; }
- rm -f conftest_grp
-
- if test "x$vim_cv_tty_group" != "xworld" ; then
- cat >>confdefs.h <<_ACEOF
- #define PTYGROUP $vim_cv_tty_group
- _ACEOF
-
- if test "x$vim_cv_tty_mode" = "x" ; then
- as_fn_error $? "It seems you're cross compiling and have
'vim_cv_tty_group' set, please also set the environment variable
'vim_cv_tty_mode' to the correct mode (probably 0620)" "$LINENO" 5
- else
- $as_echo "#define PTYMODE 0620" >>confdefs.h
-
- fi
- fi
-
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal
handlers" >&5
$as_echo_n "checking return type of signal handlers... " >&6; }
--- 12476,12481 ----
*** ../vim-8.2.0679/src/config.h.in 2020-04-18 18:24:13.110776118 +0200
--- src/config.h.in 2020-05-02 18:05:27.477971081 +0200
***************
*** 126,137 ****
#undef PTYRANGE0
#undef PTYRANGE1
- /* Define mode for pty */
- #undef PTYMODE
-
- /* Define group for pty */
- #undef PTYGROUP
-
/* Define as the return type of signal handlers (int or void). */
#undef RETSIGTYPE
--- 126,131 ----
*** ../vim-8.2.0679/src/version.c 2020-05-02 17:52:38.404147677 +0200
--- src/version.c 2020-05-02 18:14:23.396182035 +0200
***************
*** 748,749 ****
--- 748,751 ----
{ /* Add new patch number below this line */
+ /**/
+ 680,
/**/
--
I wonder how much deeper the ocean would be without sponges.
/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\ an exciting new programming language -- http://www.Zimbu.org ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
--
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