Man page - str_diffn(3)

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Manual

str_diffn

NAME
SYNTAX
DESCRIPTION
SEE ALSO

NAME

str_diffn - compare two ASCIIZ strings

SYNTAX

#include <libowfat/str.h>

int str_diffn (const char* a ,const char* b ,size_t limit );

DESCRIPTION

str_diffn returns negative, 0, or positive, depending on whether the string a [0], a [1], ..., a [n]==’\0’ is lexicographically smaller than, equal to, or greater than the string b [0], b [1], ..., b [m-1]==’\0’.

If the strings are different, str_diffn does not read bytes past the first difference. The strings will be considered equal if the first limit characters match.

SEE ALSO

strlen(3)