Mercurial > hg > xemacs-beta
view src/s/isc3-0.h @ 4701:684f0ed6cd4f
Behave better when #'variable-at-point gives nil, #'custom-variable-prompt.
lisp/ChangeLog addition:
2009-09-27 Aidan Kehoe <kehoea@parhasard.net>
* cus-edit.el (custom-variable-prompt):
nil is a symbol, check that variable-at-point is non-nil before
checking if it's a symbol when deciding on the prompt used in this
function.
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Sun, 27 Sep 2009 20:37:44 +0100 |
parents | 3ecd8885ac67 |
children |
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/* Synched up with: FSF 19.31. */ /* s- file for Interactive (ISC) Unix version 3.0 on the 386. */ #include "isc2-2.h" /* This appears on 3.0, presumably as part of what SunSoft call X2. */ #undef NO_X_DESTROY_DATABASE /* People say that using -traditional causes lossage with `const', so we might as well try getting rid of -traditional. */ #undef C_SWITCH_SYSTEM /* TIOCGWINSZ isn't broken; you just have to know where to find it. */ #undef BROKEN_TIOCGWINSZ #define NEED_SIOCTL /* We need either _XOPEN_SOURCE or _POSIX_SOURCE to import the posix signal symbols; might as well use _XOPEN_SOURCE. Defining _SYSV3 ensures that we don't lose the traditional symbols as a side effect from this or __STDC__ being defined. */ #define C_SWITCH_SYSTEM "-D_XOPEN_SOURCE -D_SYSV3" #ifdef __GNUC__ /* Currently we use -lcposix only with gcc */ /* This works around a bug in ISC 4.0 and 3.0; it fails to clear the "POSIX process" flag on an exec. It won't be needed for 4.1. */ #define EXTRA_INITIALIZE __setostype (0) #endif