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(define-module (hnh test xmllint)
:use-module (srfi srfi-1)
:use-module (srfi srfi-71)
:use-module (srfi srfi-88)
:use-module ((rnrs io ports) :select (get-string-all))
:use-module ((hnh util) :select (begin1))
:export (xmllint)
)
(define (xmllint str)
(let ((in* out (car+cdr (pipe)))
(in out* (car+cdr (pipe)))
(cmdline (string-split "xmllint --format -" #\space)))
(define pid
(spawn (car cmdline) cmdline
input: in*
output: out*))
(close-port in*)
(close-port out*)
(display str out)
(force-output out)
(close-port out)
(begin1 (get-string-all in)
(close-port in))))
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