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memchr.0
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1996-09-02
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MEMCHR(3) UNIX Programmer's Manual MEMCHR(3)
NNAAMMEE
mmeemmcchhrr - locate byte in byte string
SSYYNNOOPPSSIISS
##iinncclluuddee <<ssttrriinngg..hh>>
_v_o_i_d _*
mmeemmcchhrr(_c_o_n_s_t _v_o_i_d _*_b, _i_n_t _c, _s_i_z_e___t _l_e_n)
DDEESSCCRRIIPPTTIIOONN
The mmeemmcchhrr() function locates the first occurrence of _c (converted to an
unsigned char) in string _b.
RREETTUURRNN VVAALLUUEESS
The mmeemmcchhrr() function returns a pointer to the byte located, or NULL if
no such byte exists within _l_e_n bytes.
SSEEEE AALLSSOO
index(3), rindex(3), strchr(3), strcspn(3), strpbrk(3), strrchr(3),
strsep(3), strspn(3), strstr(3), strtok(3)
SSTTAANNDDAARRDDSS
The mmeemmcchhrr() function conforms to ANSI C3.159-1989 (``ANSI C'').
BSD Experimental June 29, 1991 1