bstring
Section: C Library Functions (3)
Updated: 2023-01-07
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NAME
bcmp, bcopy, bzero, memccpy, memchr, memcmp, memcpy, memfrob, memmem,
memmove, memset - byte string operations
LIBRARY
Standard C library
(libc, -lc)
SYNOPSIS
#include <string.h>
int bcmp(const void s1[.n], const void s2[.n], size_t n);
void bcopy(const void src[.n], void dest[.n], size_t n);
void bzero(void s[.n], size_t n);
void *memccpy(void dest[.n], const void src[.n], int c, size_t n);
void *memchr(const void s[.n], int c, size_t n);
int memcmp(const void s1[.n], const void s2[.n], size_t n);
void *memcpy(void dest[.n], const void src[.n], size_t n);
void *memfrob(void s[.n], size_t n);
void *memmem(const void haystack[.haystacklen], size_t haystacklen,
const void needle[.needlelen], size_t needlelen);
void *memmove(void dest[.n], const void src[.n], size_t n);
void *memset(void s[.n], int c, size_t n);
DESCRIPTION
The byte string functions perform operations on strings (byte arrays)
that are not necessarily null-terminated.
See the individual man pages
for descriptions of each function.
NOTES
The functions
bcmp()
and
bcopy()
are obsolete.
Use
memcmp()
and
memmove()
instead.
SEE ALSO
bcmp(3),
bcopy(3),
bzero(3),
memccpy(3),
memchr(3),
memcmp(3),
memcpy(3),
memfrob(3),
memmem(3),
memmove(3),
memset(3),
string(3)
Index
- NAME
-
- LIBRARY
-
- SYNOPSIS
-
- DESCRIPTION
-
- NOTES
-
- SEE ALSO
-
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