diff options
Diffstat (limited to 'contrib/libreadline/util.c')
| -rw-r--r-- | contrib/libreadline/util.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/contrib/libreadline/util.c b/contrib/libreadline/util.c index a632d81..e44ef64 100644 --- a/contrib/libreadline/util.c +++ b/contrib/libreadline/util.c @@ -1,6 +1,6 @@ /* util.c -- readline utility functions */ -/* Copyright (C) 1987, 1989, 1992 Free Software Foundation, Inc. +/* Copyright (C) 1987-2005 Free Software Foundation, Inc. This file is part of the GNU Readline Library, a library for reading lines of text with interactive input and history editing. @@ -44,6 +44,7 @@ /* System-specific feature definitions and include files. */ #include "rldefs.h" +#include "rlmbutil.h" #if defined (TIOCSTAT_IN_SYS_IOCTL) # include <sys/ioctl.h> @@ -78,13 +79,29 @@ rl_alphabetic (c) strchr (pathname_alphabetic_chars, c) != NULL); } +#if defined (HANDLE_MULTIBYTE) +int +_rl_walphabetic (wc) + wchar_t wc; +{ + int c; + + if (iswalnum (wc)) + return (1); + + c = wc & 0177; + return (_rl_allow_pathname_alphabetic_chars && + strchr (pathname_alphabetic_chars, c) != NULL); +} +#endif + /* How to abort things. */ int _rl_abort_internal () { rl_ding (); rl_clear_message (); - _rl_init_argument (); + _rl_reset_argument (); rl_clear_pending_input (); RL_UNSETSTATE (RL_STATE_MACRODEF); |
