diff options
Diffstat (limited to 'util.h')
| -rw-r--r-- | util.h | 77 |
1 files changed, 52 insertions, 25 deletions
@@ -1,32 +1,59 @@ /* utility functions for `patch' */ -/* $Id: util.h,v 1.15 1997/07/16 12:26:36 eggert Exp $ */ +/* $Id: util.h,v 1.20 2003/05/20 13:56:48 eggert Exp $ */ -int ok_to_reverse PARAMS ((char const *, ...)) __attribute__ ((format (printf, 1, 2))); -void ask PARAMS ((char const *, ...)) __attribute__ ((format (printf, 1, 2))); -void say PARAMS ((char const *, ...)) __attribute__ ((format (printf, 1, 2))); +/* Copyright (C) 1986 Larry Wall -void fatal PARAMS ((char const *, ...)) + Copyright (C) 1992, 1993, 1997, 1998, 1999, 2001, 2002, 2003 Free + Software Foundation, Inc. + + This program 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 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; see the file COPYING. + If not, write to the Free Software Foundation, + 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +/* An upper bound on the print length of a signed decimal line number. + Add one for the sign. */ +#define LINENUM_LENGTH_BOUND (sizeof (LINENUM) * CHAR_BIT / 3 + 1) + +XTERN enum backup_type backup_type; + +bool ok_to_reverse (char const *, ...) __attribute__ ((format (printf, 1, 2))); +void ask (char const *, ...) __attribute__ ((format (printf, 1, 2))); +void say (char const *, ...) __attribute__ ((format (printf, 1, 2))); + +void fatal (char const *, ...) __attribute__ ((noreturn, format (printf, 1, 2))); -void pfatal PARAMS ((char const *, ...)) +void pfatal (char const *, ...) __attribute__ ((noreturn, format (printf, 1, 2))); -char *fetchname PARAMS ((char *, int, time_t *)); -char *savebuf PARAMS ((char const *, size_t)); -char *savestr PARAMS ((char const *)); -char const *version_controller PARAMS ((char const *, int, struct stat const *, char **, char **)); -int version_get PARAMS ((char const *, char const *, int, int, char const *, struct stat *)); -int create_file PARAMS ((char const *, int, mode_t)); -int systemic PARAMS ((char const *)); -void Fseek PARAMS ((FILE *, file_offset, int)); -void copy_file PARAMS ((char const *, char const *, mode_t)); -void exit_with_signal PARAMS ((int)) __attribute__ ((noreturn)); -void ignore_signals PARAMS ((void)); -void init_time PARAMS ((void)); -void memory_fatal PARAMS ((void)) __attribute__ ((noreturn)); -void move_file PARAMS ((char const *, char *, mode_t, int)); -void read_fatal PARAMS ((void)) __attribute__ ((noreturn)); -void remove_prefix PARAMS ((char *, size_t)); -void removedirs PARAMS ((char *)); -void set_signals PARAMS ((int)); -void write_fatal PARAMS ((void)) __attribute__ ((noreturn)); +char *fetchname (char *, int, time_t *); +char *savebuf (char const *, size_t); +char *savestr (char const *); +char const *version_controller (char const *, bool, struct stat const *, char **, char **); +bool version_get (char const *, char const *, bool, bool, char const *, struct stat *); +int create_file (char const *, int, mode_t); +int systemic (char const *); +char *format_linenum (char[LINENUM_LENGTH_BOUND + 1], LINENUM); +void Fseek (FILE *, file_offset, int); +void copy_file (char const *, char const *, int, mode_t); +void exit_with_signal (int) __attribute__ ((noreturn)); +void ignore_signals (void); +void init_time (void); +void memory_fatal (void) __attribute__ ((noreturn)); +void move_file (char const *, int volatile *, char *, mode_t, bool); +void read_fatal (void) __attribute__ ((noreturn)); +void remove_prefix (char *, size_t); +void removedirs (char *); +void set_signals (bool); +void write_fatal (void) __attribute__ ((noreturn)); |