NAME

afsortdocid - sort search results by document identifier

SYNOPSIS

#include af.h

int afsortdocid(Afresult *result, int resultn);

DESCRIPTION

The afsortdocid function sorts results returned from afsearch(3), ordering them by document identifier.

The argument result specifies the array of results to be sorted.

The argument resultn specifies the number of elements in result.

RETURN VALUE

This function returns 0 if it exited normally. If an error occurred, it returns -1 and aferrno is set.

ERRORS

This function returns only "core" errors.