racket/collects/slatex/slatex-launcher.rkt
2011-07-02 10:37:53 -04:00

33 lines
910 B
Racket

(module slatex-launcher scheme/base
(require "slatex-wrapper.rkt"
scheme/cmdline)
(define argv (current-command-line-arguments))
(define no-latex (make-parameter #f))
(case (system-type)
[(macos)
;; set up drag and drop
(current-load slatex)
(for-each slatex (vector->list argv))]
[(windows unix macosx)
(let* ([filename
(command-line
#:program "slatex"
#:once-each
[("-n" "--no-latex") "Just preprocess, don't run LaTeX"
(no-latex #t)]
#:args (filename)
filename)]
[result
(parameterize ([error-escape-handler exit])
(if (no-latex)
(slatex/no-latex filename)
(slatex filename)))])
(if result
(exit)
(exit 1)))]))