php man page for gmp_scan0

Query: gmp_scan0

OS: php

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

GMP_SCAN0(3)								 1							      GMP_SCAN0(3)

gmp_scan0 - Scan for 0

SYNOPSIS
int gmp_scan0 (GMP $a, int $start)
DESCRIPTION
Scans $a, starting with bit $start, towards more significant bits, until the first clear bit is found.
PARAMETERS
o $a - The number to scan. Either a GMP number resource in PHP 5.5 and earlier, a GMP object in PHP 5.6 and later, or a numeric string provided that it is possible to convert the latter to a number. o $start - The starting bit.
RETURN VALUES
Returns the index of the found bit, as an integer. The index starts from 0.
EXAMPLES
Example #1 gmp_scan0(3) example <?php // "0" bit is found at position 3. index starts at 0 $s1 = gmp_init("10111", 2); echo gmp_scan0($s1, 0) . " "; // "0" bit is found at position 7. index starts at 5 $s2 = gmp_init("101110000", 2); echo gmp_scan0($s2, 5) . " "; ?> The above example will output: 3 7 PHP Documentation Group GMP_SCAN0(3)
Related Man Pages
gmp_div_qr(3) - php
gmp_strval(3) - php
resourcebundle_get(3) - php
transliterator_transliterate(3) - php
transliterator.transliterate(3) - php
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