Commitdbd264a

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adds cache for isPtySupported()

1 parent6c11207 commitdbd264aCopy full SHA for dbd264a

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lines changed

Lines changed: 9 additions & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -127,18 +127,24 @@ class Process`
`127`	`127`	`*/`
`128`	`128`	`publicstaticfunctionisPtySupported()`
`129`	`129`	`{`
	`130`	`+static$result;`
	`131`	`+`
	`132`	`+if (null !==$result) {`
	`133`	`+return$result;`
	`134`	`+ }`
	`135`	`+`
`130`	`136`	`if (defined('PHP_WINDOWS_VERSION_BUILD')) {`
`131`		`-returnfalse;`
	`137`	`+return$result =false;`
`132`	`138`	`}`
`133`	`139`
`134`	`140`	`$proc = @proc_open('echo 1',array(array('pty'),array('pty'),array('pty')),$pipes);`
`135`	`141`	`if (is_resource($proc)) {`
`136`	`142`	`proc_close($proc);`
`137`	`143`
`138`		`-returntrue;`
	`144`	`+return$result =true;`
`139`	`145`	`}`
`140`	`146`
`141`		`-returnfalse;`
	`147`	`+return$result =false;`
`142`	`148`	`}`
`143`	`149`
`144`	`150`	`/**`

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