diff options
author | ache <ache@FreeBSD.org> | 2000-03-19 21:18:09 +0000 |
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committer | ache <ache@FreeBSD.org> | 2000-03-19 21:18:09 +0000 |
commit | b85a0e54aedf144ea0dff369289bd3fb6f694f5f (patch) | |
tree | d9fcdd0a5e7480e4ba8c47003951584dda5caa6a /contrib/libreadline/histlib.h | |
parent | dca7ef27e0eae651aa7b31c545c05618183ba64a (diff) | |
download | FreeBSD-src-b85a0e54aedf144ea0dff369289bd3fb6f694f5f.zip FreeBSD-src-b85a0e54aedf144ea0dff369289bd3fb6f694f5f.tar.gz |
Initial import of v4.1
Diffstat (limited to 'contrib/libreadline/histlib.h')
-rw-r--r-- | contrib/libreadline/histlib.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/contrib/libreadline/histlib.h b/contrib/libreadline/histlib.h index 422cf59..88a34d1 100644 --- a/contrib/libreadline/histlib.h +++ b/contrib/libreadline/histlib.h @@ -6,7 +6,7 @@ The Library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 1, or (at your option) + the Free Software Foundation; either version 2, or (at your option) any later version. The Library is distributed in the hope that it will be useful, but @@ -17,7 +17,7 @@ The GNU General Public License is often shipped with GNU software, and is generally kept in a file called COPYING or LICENSE. If you do not have a copy of the license, write to the Free Software Foundation, - 675 Mass Ave, Cambridge, MA 02139, USA. */ + 59 Temple Place, Suite 330, Boston, MA 02111 USA. */ #if !defined (_HISTLIB_H_) #define _HISTLIB_H_ @@ -31,8 +31,11 @@ typedef char *CPFunction (); typedef char **CPPFunction (); #endif /* _FUNCTION_DEF */ +#if !defined (STREQ) #define STREQ(a, b) (((a)[0] == (b)[0]) && (strcmp ((a), (b)) == 0)) -#define STREQN(a, b, n) (((a)[0] == (b)[0]) && (strncmp ((a), (b), (n)) == 0)) +#define STREQN(a, b, n) (((n) == 0) ? (1) \ + : ((a)[0] == (b)[0]) && (strncmp ((a), (b), (n)) == 0)) +#endif #ifndef savestring # ifndef strcpy @@ -79,4 +82,7 @@ extern char *strchr (); #define HISTORY_APPEND 0 #define HISTORY_OVERWRITE 1 +/* Some variable definitions shared across history source files. */ +extern int history_offset; + #endif /* !_HISTLIB_H_ */ |