memchr man page on FreeBSD

Man page or keyword search:  
man Server   9747 pages
apropos Keyword Search (all sections)
Output format
FreeBSD logo
[printable version]

MEMCHR(3)		 BSD Library Functions Manual		     MEMCHR(3)

NAME
     memchr — locate byte in byte string

LIBRARY
     Standard C Library (libc, -lc)

SYNOPSIS
     #include <string.h>

     void *
     memchr(const void *b, int c, size_t len);

     void *
     memrchr(const void *b, int c, size_t len);

DESCRIPTION
     The memchr() function locates the first occurrence of c (converted to an
     unsigned char) in string b.

     The memrchr() function behaves like memchr(), except that it locates the
     last occurrence of c in string b.

RETURN VALUES
     The memchr() and memrchr() functions return a pointer to the byte
     located, or NULL if no such byte exists within len bytes.

SEE ALSO
     memmem(3), strchr(3), strcspn(3), strpbrk(3), strrchr(3), strsep(3),
     strspn(3), strstr(3), strtok(3), wmemchr(3)

STANDARDS
     The memchr() function conforms to ISO/IEC 9899:1990 (“ISO C90”).

     The memrchr() function is a GNU extension and conforms to no standard.

HISTORY
     The memrchr() function first appeared in GNU libc 2.1.91, this implemen‐
     tation first appeared in FreeBSD 6.4, coming from OpenBSD 4.3.

BSD				 April 9, 2008				   BSD
[top]

List of man pages available for FreeBSD

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]
Tweet
Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
...................................................................
Vote for polarhome
Free Shell Accounts :: the biggest list on the net