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The
locates in the null-terminated string at the first occurrence of any character
in and replaces this with a records the location of the immediate following
character in then returns the original value of If no delimiter characters
are found, sets to if is initially returns
The following
uses to parse strings containing runs of white space, making up an argument
vector: char inputstring[100]; char **argv[51], **ap = argv, *p, *val;
/* set up inputstring */ for (p = inputstring; p != NULL; ) { while ((val
= strsep(&p, " \t")) != NULL && *val == ’\0’);
*ap++ = val;
} *ap = 0;
The function is
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