/************************************************************************ * * * Copyright Digital Equipment Corporation 1998. All rights reserved. * * * * Restricted Rights: Use, duplication, or disclosure by the U.S. * * Government is subject to restrictions as set forth in subparagraph * * (c) (1) (ii) of DFARS 252.227-7013, or in FAR 52.227-19, or in FAR * * 52.227-14 Alt. III, as applicable. * * * * This software is proprietary to and embodies the confidential * * technology of Digital Equipment Corporation. Possession, use, or * * copying of this software and media is authorized only pursuant to a * * valid written license from Digital or an authorized sublicensor. * * * ************************************************************************/ /* strtok_2_example.c */ #include #include main() { char *ptr, string[30]; /* The first character not in the string "-" is "A". The */ /* token ends at "C" */ strcpy(string, "ABC"); ptr = strtok(string, "-"); printf("|%s|\n", ptr); /* Returns NULL because no characters not in separator */ /* string "-" were found (i.e. only separator characters */ /* were found) */ strcpy(string, "-"); ptr = strtok(string, "-"); if (ptr == NULL) printf("ptr is NULL\n"); }