Annotation of src/usr.bin/hexdump/hexdump.h, Revision 1.6
1.6 ! millert 1: /* $OpenBSD: hexdump.h,v 1.5 2002/02/16 21:27:47 millert Exp $ */
1.4 pvalchev 2: /* $NetBSD: hexdump.h,v 1.7 2001/12/07 15:14:29 bjh21 Exp $ */
3:
1.1 deraadt 4: /*
1.4 pvalchev 5: * Copyright (c) 1989, 1993
6: * The Regents of the University of California. All rights reserved.
1.1 deraadt 7: *
8: * Redistribution and use in source and binary forms, with or without
9: * modification, are permitted provided that the following conditions
10: * are met:
11: * 1. Redistributions of source code must retain the above copyright
12: * notice, this list of conditions and the following disclaimer.
13: * 2. Redistributions in binary form must reproduce the above copyright
14: * notice, this list of conditions and the following disclaimer in the
15: * documentation and/or other materials provided with the distribution.
16: * 3. All advertising materials mentioning features or use of this software
17: * must display the following acknowledgement:
18: * This product includes software developed by the University of
19: * California, Berkeley and its contributors.
20: * 4. Neither the name of the University nor the names of its contributors
21: * may be used to endorse or promote products derived from this software
22: * without specific prior written permission.
23: *
24: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34: * SUCH DAMAGE.
35: *
1.4 pvalchev 36: * from: @(#)hexdump.h 8.1 (Berkeley) 6/6/93
1.1 deraadt 37: */
38:
39: typedef struct _pr {
40: struct _pr *nextpr; /* next print unit */
41: #define F_ADDRESS 0x001 /* print offset */
42: #define F_BPAD 0x002 /* blank pad */
43: #define F_C 0x004 /* %_c */
44: #define F_CHAR 0x008 /* %c */
45: #define F_DBL 0x010 /* %[EefGf] */
46: #define F_INT 0x020 /* %[di] */
47: #define F_P 0x040 /* %_p */
48: #define F_STR 0x080 /* %s */
49: #define F_U 0x100 /* %_u */
50: #define F_UINT 0x200 /* %[ouXx] */
51: #define F_TEXT 0x400 /* no conversions */
52: u_int flags; /* flag values */
53: int bcnt; /* byte count */
54: char *cchar; /* conversion character */
55: char *fmt; /* printf format */
56: char *nospace; /* no whitespace version */
57: } PR;
58:
59: typedef struct _fu {
60: struct _fu *nextfu; /* next format unit */
61: struct _pr *nextpr; /* next print unit */
62: #define F_IGNORE 0x01 /* %_A */
63: #define F_SETREP 0x02 /* rep count set, not default */
64: u_int flags; /* flag values */
65: int reps; /* repetition count */
66: int bcnt; /* byte count */
67: char *fmt; /* format string */
68: } FU;
69:
70: typedef struct _fs { /* format strings */
71: struct _fs *nextfs; /* linked list of format strings */
72: struct _fu *nextfu; /* linked list of format units */
73: int bcnt;
74: } FS;
75:
1.4 pvalchev 76: enum _vflag { ALL, DUP, FIRST, WAIT }; /* -v values */
77:
78: extern int blocksize; /* data block size */
79: extern int deprecated; /* od compatibility */
80: extern FU *endfu; /* format at end-of-data */
81: extern int exitval; /* final exit value */
1.1 deraadt 82: extern FS *fshead; /* head of format strings list */
1.4 pvalchev 83: extern int length; /* max bytes to read */
84: extern off_t skip; /* bytes to skip */
85: extern enum _vflag vflag;
1.3 pvalchev 86:
1.5 millert 87: void add(const char *);
88: void addfile(char *);
89: void badcnt(char *);
90: void badconv(char *);
91: void badfmt(const char *);
92: void badsfmt(void);
93: void bpad(PR *);
94: void conv_c(PR *, u_char *);
95: void conv_u(PR *, u_char *);
96: void display(void);
97: void doskip(const char *, int);
98: /*void err(const char *, ...);*/
99: void *emalloc(int);
100: void escape(char *);
101: u_char *get(void);
102: void newsyntax(int, char ***);
103: int next(char **);
104: void nomem(void);
105: void oldsyntax(int, char ***);
106: void rewrite(FS *);
107: int size(FS *);
108: void usage(void);
1.6 ! millert 109: void oldusage(void);