misc.c (99800) | misc.c (99802) |
---|---|
1/*- 2 * Copyright (c) 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 22 unchanged lines hidden (view full) --- 31 * SUCH DAMAGE. 32 */ 33 34#ifndef lint 35#if 0 36static char sccsid[] = "@(#)misc.c 8.1 (Berkeley) 6/6/93"; 37#endif 38static const char rcsid[] = | 1/*- 2 * Copyright (c) 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 22 unchanged lines hidden (view full) --- 31 * SUCH DAMAGE. 32 */ 33 34#ifndef lint 35#if 0 36static char sccsid[] = "@(#)misc.c 8.1 (Berkeley) 6/6/93"; 37#endif 38static const char rcsid[] = |
39 "$FreeBSD: head/usr.sbin/mtree/misc.c 99800 2002-07-11 18:31:16Z alfred $"; | 39 "$FreeBSD: head/usr.sbin/mtree/misc.c 99802 2002-07-11 18:42:53Z alfred $"; |
40#endif /*not lint */ 41 42#include <sys/types.h> 43#include <sys/stat.h> 44#include <err.h> 45#include <fts.h> 46#include <stdio.h> 47#include <unistd.h> 48#include "mtree.h" 49#include "extern.h" 50 51extern int lineno; 52 53typedef struct _key { | 40#endif /*not lint */ 41 42#include <sys/types.h> 43#include <sys/stat.h> 44#include <err.h> 45#include <fts.h> 46#include <stdio.h> 47#include <unistd.h> 48#include "mtree.h" 49#include "extern.h" 50 51extern int lineno; 52 53typedef struct _key { |
54 char *name; /* key name */ | 54 const char *name; /* key name */ |
55 u_int val; /* value */ 56 57#define NEEDVALUE 0x01 58 u_int flags; 59} KEY; 60 61/* NB: the following table must be sorted lexically. */ 62static KEY keylist[] = { --- 17 unchanged lines hidden (view full) --- 80#endif 81 {"size", F_SIZE, NEEDVALUE}, 82 {"time", F_TIME, NEEDVALUE}, 83 {"type", F_TYPE, NEEDVALUE}, 84 {"uid", F_UID, NEEDVALUE}, 85 {"uname", F_UNAME, NEEDVALUE}, 86}; 87 | 55 u_int val; /* value */ 56 57#define NEEDVALUE 0x01 58 u_int flags; 59} KEY; 60 61/* NB: the following table must be sorted lexically. */ 62static KEY keylist[] = { --- 17 unchanged lines hidden (view full) --- 80#endif 81 {"size", F_SIZE, NEEDVALUE}, 82 {"time", F_TIME, NEEDVALUE}, 83 {"type", F_TYPE, NEEDVALUE}, 84 {"uid", F_UID, NEEDVALUE}, 85 {"uname", F_UNAME, NEEDVALUE}, 86}; 87 |
88int keycompare(const void *, const void *); 89 |
|
88u_int 89parsekey(name, needvaluep) 90 char *name; 91 int *needvaluep; 92{ 93 KEY *k, tmp; | 90u_int 91parsekey(name, needvaluep) 92 char *name; 93 int *needvaluep; 94{ 95 KEY *k, tmp; |
94 int keycompare(const void *, const void *); | |
95 96 tmp.name = name; 97 k = (KEY *)bsearch(&tmp, keylist, sizeof(keylist) / sizeof(KEY), 98 sizeof(KEY), keycompare); 99 if (k == NULL) 100 errx(1, "line %d: unknown keyword %s", lineno, name); 101 102 if (needvaluep) 103 *needvaluep = k->flags & NEEDVALUE ? 1 : 0; 104 return (k->val); 105} 106 107int 108keycompare(a, b) 109 const void *a, *b; 110{ | 96 97 tmp.name = name; 98 k = (KEY *)bsearch(&tmp, keylist, sizeof(keylist) / sizeof(KEY), 99 sizeof(KEY), keycompare); 100 if (k == NULL) 101 errx(1, "line %d: unknown keyword %s", lineno, name); 102 103 if (needvaluep) 104 *needvaluep = k->flags & NEEDVALUE ? 1 : 0; 105 return (k->val); 106} 107 108int 109keycompare(a, b) 110 const void *a, *b; 111{ |
111 return (strcmp(((KEY *)a)->name, ((KEY *)b)->name)); | 112 return (strcmp(((const KEY *)a)->name, ((const KEY *)b)->name)); |
112} 113 114char * 115flags_to_string(fflags) 116 u_long fflags; 117{ 118 char *string; 119 120 string = fflagstostr(fflags); 121 if (string != NULL && *string == '\0') { 122 free(string); 123 string = strdup("none"); 124 } 125 if (string == NULL) 126 err(1, NULL); 127 128 return string; 129} | 113} 114 115char * 116flags_to_string(fflags) 117 u_long fflags; 118{ 119 char *string; 120 121 string = fflagstostr(fflags); 122 if (string != NULL && *string == '\0') { 123 free(string); 124 string = strdup("none"); 125 } 126 if (string == NULL) 127 err(1, NULL); 128 129 return string; 130} |