diff options
Diffstat (limited to 'readline/rldefs.h')
| -rw-r--r-- | readline/rldefs.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/readline/rldefs.h b/readline/rldefs.h index 0257754..dab1beb 100644 --- a/readline/rldefs.h +++ b/readline/rldefs.h @@ -2,7 +2,7 @@ for readline. This should be included after any files that define system-specific constants like _POSIX_VERSION or USG. */ -/* Copyright (C) 1987-2009 Free Software Foundation, Inc. +/* Copyright (C) 1987-2011 Free Software Foundation, Inc. This file is part of the GNU Readline Library (Readline), a library for reading lines of text with interactive input and history editing. @@ -79,8 +79,8 @@ extern char *strchr (), *strrchr (); #define _rl_stricmp strcasecmp #define _rl_strnicmp strncasecmp #else -extern int _rl_stricmp PARAMS((char *, char *)); -extern int _rl_strnicmp PARAMS((char *, char *, int)); +extern int _rl_stricmp PARAMS((const char *, const char *)); +extern int _rl_strnicmp PARAMS((const char *, const char *, int)); #endif #if defined (HAVE_STRPBRK) && !defined (HAVE_MULTIBYTE) @@ -148,6 +148,10 @@ extern char *_rl_strpbrk PARAMS((const char *, const char *)); : ((a)[0] == (b)[0]) && (strncmp ((a), (b), (n)) == 0)) #endif +#if !defined (RL_STRLEN) +# define RL_STRLEN(s) (((s) && (s)[0]) ? ((s)[1] ? ((s)[2] ? strlen(s) : 2) : 1) : 0) +#endif + #if !defined (FREE) # define FREE(x) if (x) free (x) #endif |