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| author | Bruno Haible <bruno@clisp.org> | 2023-01-21 21:13:20 +0100 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2023-01-21 21:13:20 +0100 |
| commit | 9041103ed4a5bd4406d05cf12e46330b3dabb33c (patch) | |
| tree | 262250837ca28be59f8f7893867997c4f105fe6b /modules/utmp | |
| parent | 6470d1e832f629e9366a168382be66328968a706 (diff) | |
| download | gnulib-9041103ed4a5bd4406d05cf12e46330b3dabb33c.tar.gz | |
login_tty: Ensure declaration in <utmp.h>.
* tests/test-utmp-c++.cc: New file.
* modules/utmp-c++-tests: New file.
* tests/test-utmp.c: New file.
* modules/utmp-tests: New file.
* lib/login_tty.c: Include <utmp.h>.
* m4/login_tty.m4: New file.
(gl_FUNC_LOGIN_TTY): Moved here from m4/pty.m4. Set HAVE_LOGIN_TTY.
* m4/pty.m4 (gl_FUNC_LOGIN_TTY): Moved to m4/login_tty.m4.
* modules/login_tty (Files): Add m4/login_tty.m4.
(Depends-on): Add utmp. Remove pty. Update condition.
(configure.ac): Update condition. Invoke gl_UTMP_MODULE_INDICATOR
instead of gl_PTY_MODULE_INDICATOR.
(Include): List <utmp.h>.
* doc/glibc-functions/login_tty.texi: Mark the include file diversity as
fixed.
* tests/test-login_tty.c: Include <utmp.h>. Don't declare login_tty
here.
* lib/utmp.in.h: New file.
* m4/utmp_h.m4: New file.
* modules/utmp: New file.
* doc/glibc-headers/utmp.texi: New file.
* doc/gnulib.texi (Glibc Header File Substitutes): Include it.
Diffstat (limited to 'modules/utmp')
| -rw-r--r-- | modules/utmp | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/modules/utmp b/modules/utmp new file mode 100644 index 0000000000..3a02f01364 --- /dev/null +++ b/modules/utmp @@ -0,0 +1,49 @@ +Description: +A GNU-like <utmp.h>. + +Files: +lib/utmp.in.h +m4/utmp_h.m4 + +Depends-on: +gen-header +include_next +snippet/c++defs +snippet/warn-on-use + +configure.ac: +gl_UTMP_H +gl_UTMP_H_REQUIRE_DEFAULTS +AC_PROG_MKDIR_P + +Makefile.am: +BUILT_SOURCES += utmp.h + +# We need the following in order to create <utmp.h> when the system +# doesn't have one that works with the given compiler. +utmp.h: utmp.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(WARN_ON_USE_H) +@NMD@ $(AM_V_GEN)$(MKDIR_P) '%reldir%' + $(gl_V_at)$(SED_HEADER_STDOUT) \ + -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \ + -e 's/@''HAVE_UTMP_H''@/$(HAVE_UTMP_H)/g' \ + -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \ + -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \ + -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \ + -e 's|@''NEXT_UTMP_H''@|$(NEXT_UTMP_H)|g' \ + -e 's/@''GNULIB_LOGIN_TTY''@/$(GNULIB_LOGIN_TTY)/g' \ + -e 's|@''HAVE_LOGIN_TTY''@|$(HAVE_LOGIN_TTY)|g' \ + -e 's|@''REPLACE_LOGIN_TTY''@|$(REPLACE_LOGIN_TTY)|g' \ + -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \ + -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \ + $(srcdir)/utmp.in.h > $@-t + $(AM_V_at)mv $@-t $@ +MOSTLYCLEANFILES += utmp.h utmp.h-t + +Include: +<utmp.h> + +License: +LGPLv2+ + +Maintainer: +all |