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(let ((res (assoc key lst)))
(if res (cadr res)(if (null? default) #f (car default)))))
;;======================================================================
;; Misc utils
;;======================================================================
(define (get-df path)
(let* ((df-results (cmd-run->list (conc "df " path)))
(space-rx (regexp "([0-9]+)\\s+([0-9]+)%"))
(freespc #f))
;; (write df-results)
(for-each (lambda (l)
(let ((match (string-search space-rx l)))
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(let ((res (assoc key lst)))
(if res (cadr res)(if (null? default) #f (car default)))))
;;======================================================================
;; Misc utils
;;======================================================================
(define-inline (debug:print n . params)
(if (<= n *verbosity*)
(apply print params)))
(define (get-df path)
(let* ((df-results (cmd-run->list (conc "df " path)))
(space-rx (regexp "([0-9]+)\\s+([0-9]+)%"))
(freespc #f))
;; (write df-results)
(for-each (lambda (l)
(let ((match (string-search space-rx l)))
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(let ((envvars (get-environment-variables))
(whitesp (regexp "[^a-zA-Z0-9_\\-:;,.\\/%]")))
(with-output-to-file (conc fname ".csh")
(lambda ()
(for-each (lambda (key)
(let* ((val (cdr key))
(sval (if (string-search whitesp val)(conc "'" val "'") val)))
(print "setenv " (car key) " " sval)))
envvars)))
(with-output-to-file (conc fname ".sh")
(lambda ()
(for-each (lambda (key)
(let* ((val (cdr key))
(sval (if (string-search whitesp val)(conc "'" val "'") val)))
(print "export " (car key) "=" sval)))
envvars)))))
;; set some env vars from an alist, return an alist with original values
;; (("VAR" "value") ...)
(define (alist->env-vars lst)
(if (list? lst)
(let ((res '()))
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(let ((envvars (get-environment-variables))
(whitesp (regexp "[^a-zA-Z0-9_\\-:;,.\\/%]")))
(with-output-to-file (conc fname ".csh")
(lambda ()
(for-each (lambda (key)
(let* ((val (cdr key))
(sval (if (string-search whitesp val)(conc "'" val "'") val)))
(debug:print 2 "setenv " (car key) " " sval)))
envvars)))
(with-output-to-file (conc fname ".sh")
(lambda ()
(for-each (lambda (key)
(let* ((val (cdr key))
(sval (if (string-search whitesp val)(conc "'" val "'") val)))
(debug:print 2 "export " (car key) "=" sval)))
envvars)))))
;; set some env vars from an alist, return an alist with original values
;; (("VAR" "value") ...)
(define (alist->env-vars lst)
(if (list? lst)
(let ((res '()))
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