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* README: using Automake 1.2d

* configure.in: AC_CHECK_FUNCS: add "system".
	* simpos.c (scm_system): always define: use sysmissing if not
	available.  Check for HAVE_SYSTEM instead of _Windows (does
	Windows lack system or does it have an unusable one?).
	Check for error conditions -1 and 127.  Use SCM_DEFER_INTS.
	Let the argument be optional: if not supplied, call system(NULL).
	* ports.c (scm_close_port): relax the type check from OPPORTP to
	PORTP; closing a closed port is allowed.
This commit is contained in:
Gary Houston 1997-12-07 07:02:17 +00:00
parent 8122b543c1
commit 341eaef04b
16 changed files with 468 additions and 378 deletions

View file

@ -92,7 +92,7 @@ fi
GUILE_DLSYM_USCORE
AC_CHECK_FUNCS(ctermid ftime getcwd geteuid gethostent gettimeofday lstat mkdir mknod nice readlink rename rmdir select setegid seteuid setlocale setpgid setsid sigaction strftime strptime symlink sync tcgetpgrp tcsetpgrp times uname waitpid bzero)
AC_CHECK_FUNCS(ctermid ftime getcwd geteuid gethostent gettimeofday lstat mkdir mknod nice readlink rename rmdir select setegid seteuid setlocale setpgid setsid sigaction strftime strptime symlink sync tcgetpgrp tcsetpgrp times uname waitpid bzero system)
dnl <GNU-WIN32 hacks>