unitok(3nw)
unitok --
searches string for tokens separated by specified delimiters
Synopsis
#include <unicode.h>
unicode N_FAR
N_API unitok
(unicode N_FAR
s1,
unicode N_FAR
s2);
Description
The parameters are as follows:
- s1
-
(IN) Points to the string to parse.
- s2
-
(IN) Points to the delimiter values.
Return values
- Non-NULL
-
Pointer to the token found in s1.
- NULL
-
No more tokens remain to be processed.
Notices
unitok considers s1 to consist of a sequence of zero
or more text tokens, separated from the separator s2 by spans of
one or more characters.
unitok corresponds to C strtok.
The first call to unitok returns a pointer to the first character
of the first token in s1 and writes a null character into
s1 immediately following the returned token. Subsequent calls
with null for the first argument work through s1 in this way,
until no tokens remain.
Services
Unicode
NCP calls
None
30 January 1998
© 1998 The Santa Cruz Operation, Inc. All rights reserved.