/usr/include/publib/strutil.h is in publib-dev 0.40-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 | /* Part of publib.
Copyright (c) 1994-2006 Lars Wirzenius. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials provided
with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __publib_strutil_h
#define __publib_strutil_h
#include <stddef.h> /* need size_t */
void *memarrfill(void *, size_t, size_t);
void *memdel(void *, size_t, size_t);
void *memfill(void *, size_t, const void *, size_t);
void *memins(void *, size_t, const void *, size_t);
void memisort(void *, size_t, size_t, const void *,
int (*)(const void *, const void *));
void *memmem(const void *, size_t, const void *, size_t);
int memoverlap(const void *, size_t, const void *, size_t);
void *memrchr(const void *, int, size_t);
void *memrev(void *, size_t, size_t);
void *memrmem(const void *, size_t, const void *, size_t);
void memswap(void *, void *, size_t);
void *memshuffle(void *, size_t, size_t);
char *stracat(const char *, ...);
char *stranaxfrm(char *);
char *strchange(char *, size_t, const char *, size_t);
void strcins(char *, int);
void strcstr(char *, size_t, const void *, size_t);
char *strdel(char *, size_t);
size_t strdiff(const char *, const char *);
char *strend(const char *);
int strendzap(char *, const char *);
int strgsub(char *, const char *, const char *, size_t);
unsigned long strhash(const char *);
char *strinit(char *, int, size_t);
char *strins(char *, const char *);
char *strltrim(char *);
char *strnins(char *, const char *, size_t);
size_t strnlen(const char *, size_t);
char *strmaxcpy(char *, const char *, size_t);
char *strmove(char *, const char *);
char *strmtrim(char *);
int stroverlap(const char *, const char *);
char *strrev(char *);
char *strright(const char *, size_t);
char *strrot13(char *);
char *strrstr(const char *, const char *);
char *strset(char *, int);
int strsplit(char *, char **, int, const char *);
char *strsub(char *, const char *, const char *);
char *strrtrim(char *);
char *strtrim(char *);
char *strshuffle(char *);
char *strtabify(char *, size_t);
void strtrexpand(char *, const char *);
void struncstr(void *, const char *, size_t);
char *struntabify(char *, size_t);
int strvars(char **, const char *, char *(*)(const char *));
int strzap(char *, const char *);
/* new */
#if 0
char *strmany(char *, const char *, size_t);
unsigned long memsum(const void *buf, size_t n) {
assert(buf != NULL);
assert(0);
/* This is as yet unwritten. I will need to find a good source
for how the checksum is implemented in for example sum(1).
I might be able to use GNU's or BSD's versions, but will have
to look into licensing. */
return 0;
}
int strvercmp(const void *, const void *);
int strgetver(const char *, int *, int *, int *);
int strgetver(const char *version, int *major, int *minor, int *patchlevel) {
char *p;
assert(version != NULL);
assert(major != NULL);
assert(minor != NULL);
assert(patchlevel != NULL);
*major = (int) strtol(version, &p, 10);
*minor = (int) strtol(p, &p, 10);
*patchlevel = (int) strtol(p, &p, 10);
if (*p != '\0' || p == version)
return -1;
if (*major < 0 || *minor < 0 || *patchlevel < 0)
return -1;
return 0;
}
int strsoundex(const char *);
#endif
#endif
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