Man page - range_validbuf(3)

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Manual

range_validbuf

NAME
SYNTAX
DESCRIPTION
RETURN VALUE
SEE ALSO

NAME

range_validbuf - range check buffer

SYNTAX

#include <libowfat/rangecheck.h>

int range_validbuf (const void* buf,size_t len);

DESCRIPTION

range_validbuf does some basic plausibility checks on the buffer buf [0.. len -1].

RETURN VALUE

If the buffer is implausible (buf is NULL or buf+len has an integer overflow), return 0.

Otherwise, return 1.

SEE ALSO

rangecheck(3)