Annotation of src/usr.bin/patch/pch.h, Revision 1.11
1.10 tobias 1: void next_intuit_at(off_t, LINENUM);
2: LINENUM strtolinenum(char *, char **);
3:
4: extern FILE *pfp;
5: extern LINENUM p_input_line;
1.11 ! jca 6: int pgetline(char **, size_t *, FILE *);
! 7: /* $OpenBSD: pch.h,v 1.10 2015/10/16 07:33:47 tobias Exp $ */
1.8 otto 8:
9: /*
10: * patch - a program to apply diffs to original files
11: *
12: * Copyright 1986, Larry Wall
13: *
14: * Redistribution and use in source and binary forms, with or without
15: * modification, are permitted provided that the following condition is met:
16: * 1. Redistributions of source code must retain the above copyright notice,
17: * this condition and the following disclaimer.
18: *
19: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND ANY
20: * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
21: * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
22: * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
23: * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
25: * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
26: * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29: * SUCH DAMAGE.
30: *
31: * -C option added in 1998, original code by Marc Espie, based on FreeBSD
32: * behaviour
33: */
1.9 millert 34:
35: #define OLD_FILE 0
36: #define NEW_FILE 1
37: #define INDEX_FILE 2
38: #define MAX_FILE 3
39:
40: struct file_name {
41: char *path;
42: bool exists;
43: };
1.1 deraadt 44:
1.4 deraadt 45: void re_patch(void);
1.7 otto 46: void open_patch_file(const char *);
1.4 deraadt 47: void set_hunkmax(void);
48: bool there_is_another_patch(void);
49: bool another_hunk(void);
50: bool pch_swap(void);
51: char *pfetch(LINENUM);
52: short pch_line_len(LINENUM);
53: LINENUM pch_first(void);
54: LINENUM pch_ptrn_lines(void);
55: LINENUM pch_newfirst(void);
56: LINENUM pch_repl_lines(void);
57: LINENUM pch_end(void);
58: LINENUM pch_context(void);
59: LINENUM pch_hunk_beg(void);
60: char pch_char(LINENUM);
61: char *pfetch(LINENUM);