[p5sagit/p5-mst-13.2.git] / t / lib / filehand.t

#!./perl

BEGIN {
    chdir 't' if -d 't';
    @INC = '../lib';
    require Config; import Config;
    if ($Config{'extensions'} !~ /\bFileHandle\b/ && $^O ne 'VMS') {
	print "1..0\n";
	exit 0;
    }
}

use FileHandle;
use strict subs;

$mystdout = new_from_fd FileHandle 1,"w";
$| = 1;
autoflush $mystdout;
print "1..4\n";

print $mystdout "ok ",fileno($mystdout),"\n";

$fh = new FileHandle "TEST", O_RDONLY and print "ok 2\n";
$buffer = <$fh>;
print $buffer eq "#!./perl\n" ? "ok 3\n" : "not ok 3\n";

ungetc $fh 65;
CORE::read($fh, $buf,1);
print $buf eq 'A' ? "ok 4\n" : "not ok 4\n";
Commit	Line	Data
c07a80fd	1	#!./perl
	2
	3	BEGIN {
	4	chdir 't' if -d 't';
	5	@INC = '../lib';
	6	require Config; import Config;
1cf326cf	7	if ($Config{'extensions'} !~ /\bFileHandle\b/ && $^O ne 'VMS') {
c07a80fd	8	print "1..0\n";
	9	exit 0;
	10	}
	11	}
	12
	13	use FileHandle;
	14	use strict subs;
	15
	16	$mystdout = new_from_fd FileHandle 1,"w";
5ef887f5	17	$\| = 1;
c07a80fd	18	autoflush $mystdout;
	19	print "1..4\n";
	20
	21	print $mystdout "ok ",fileno($mystdout),"\n";
	22
	23	$fh = new FileHandle "TEST", O_RDONLY and print "ok 2\n";
	24	$buffer = <$fh>;
	25	print $buffer eq "#!./perl\n" ? "ok 3\n" : "not ok 3\n";
	26
5ef887f5	27	ungetc $fh 65;
5ef887f5	28	CORE::read($fh, $buf,1);
c07a80fd	29	print $buf eq 'A' ? "ok 4\n" : "not ok 4\n";