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Diffstat (limited to 'skribe/src/bigloo/parseargs.scm')
| -rw-r--r-- | skribe/src/bigloo/parseargs.scm | 186 |
1 files changed, 0 insertions, 186 deletions
diff --git a/skribe/src/bigloo/parseargs.scm b/skribe/src/bigloo/parseargs.scm deleted file mode 100644 index 4ce58c4..0000000 --- a/skribe/src/bigloo/parseargs.scm +++ /dev/null @@ -1,186 +0,0 @@ -;*=====================================================================*/ -;* serrano/prgm/project/skribe/src/bigloo/parseargs.scm */ -;* ------------------------------------------------------------- */ -;* Author : Manuel Serrano */ -;* Creation : Tue Jul 22 16:52:53 2003 */ -;* Last change : Wed Nov 10 10:57:40 2004 (serrano) */ -;* Copyright : 2003-04 Manuel Serrano */ -;* ------------------------------------------------------------- */ -;* Argument parsing */ -;*=====================================================================*/ - -;*---------------------------------------------------------------------*/ -;* The module */ -;*---------------------------------------------------------------------*/ -(module skribe_parse-args - - (include "debug.sch") - - (import skribe_configure - skribe_param - skribe_read - skribe_types - skribe_eval) - - (export (parse-env-variables) - (parse-args ::pair) - (load-rc))) - -;*---------------------------------------------------------------------*/ -;* parse-env-variables ... */ -;*---------------------------------------------------------------------*/ -(define (parse-env-variables) - (let ((e (getenv "SKRIBEPATH"))) - (if (string? e) - (skribe-path-set! (append (unix-path->list e) (skribe-path)))))) - -;*---------------------------------------------------------------------*/ -;* parse-args ... */ -;*---------------------------------------------------------------------*/ -(define (parse-args args) - (define (usage args-parse-usage) - (print "usage: skribe [options] [input]") - (newline) - (args-parse-usage #f) - (newline) - (print "Rc file:") - (newline) - (print " *skribe-rc* (searched in \".\" then $HOME)") - (newline) - (print "Target formats:") - (for-each (lambda (f) (print " - " (car f))) *skribe-auto-mode-alist*) - (newline) - (print "Shell Variables:") - (newline) - (for-each (lambda (var) - (print " - " (car var) " " (cdr var))) - '(("SKRIBEPATH" . "Skribe input path (all files)")))) - (define (version) - (print "skribe v" (skribe-release))) - (define (query) - (version) - (newline) - (for-each (lambda (x) - (let ((s (keyword->string (car x)))) - (printf " ~a: ~a\n" - (substring s 1 (string-length s)) - (cadr x)))) - (skribe-configure))) - (let ((np '()) - (engine #f)) - (args-parse (cdr args) - ((("-h" "--help") (help "This message")) - (usage args-parse-usage) - (exit 0)) - (("--options" (help "Display the skribe options and exit")) - (args-parse-usage #t) - (exit 0)) - (("--version" (help "The version of Skribe")) - (version) - (exit 0)) - ((("-q" "--query") (help "Display informations about the Skribe configuration")) - (query) - (exit 0)) - ((("-c" "--custom") ?key=val (synopsis "Preset custom value")) - (let ((l (string-length key=val))) - (let loop ((i 0)) - (cond - ((= i l) - (skribe-error 'skribe "Illegal option" key=val)) - ((char=? (string-ref key=val i) #\=) - (let ((key (substring key=val 0 i)) - (val (substring key=val (+ i 1) l))) - (set! *skribe-precustom* - (cons (cons (string->symbol key) val) - *skribe-precustom*)))) - (else - (loop (+ i 1))))))) - (("-v?level" (help "Increase or set verbosity level (-v0 for crystal silence)")) - (if (string=? level "") - (set! *skribe-verbose* (+fx 1 *skribe-verbose*)) - (set! *skribe-verbose* (string->integer level)))) - (("-w?level" (help "Increase or set warning level (-w0 for crystal silence)")) - (if (string=? level "") - (set! *skribe-warning* (+fx 1 *skribe-warning*)) - (set! *skribe-warning* (string->integer level)))) - (("-g?level" (help "Increase or set debug level")) - (if (string=? level "") - (set! *skribe-debug* (+fx 1 *skribe-debug*)) - (let ((l (string->integer level))) - (if (= l 0) - (begin - (set! *skribe-debug* 1) - (set! *skribe-debug-symbols* - (cons (string->symbol level) - *skribe-debug-symbols*))) - (set! *skribe-debug* l))))) - (("--no-color" (help "Disable coloring for debug")) - (set! *skribe-debug-color* #f)) - ((("-t" "--target") ?e (help "The output target format")) - (set! engine (string->symbol e))) - (("-I" ?path (help "Add <path> to skribe path")) - (set! np (cons path np))) - (("-B" ?path (help "Add <path> to skribe bibliography path")) - (skribe-bib-path-set! (cons path (skribe-bib-path)))) - (("-S" ?path (help "Add <path> to skribe source path")) - (skribe-source-path-set! (cons path (skribe-source-path)))) - (("-P" ?path (help "Add <path> to skribe image path")) - (skribe-image-path-set! (cons path (skribe-image-path)))) - ((("-C" "--split-chapter") ?chapter (help "Emit chapter's sections in separate files")) - (set! *skribe-chapter-split* (cons chapter *skribe-chapter-split*))) - (("--eval" ?expr (help "Evaluate expression")) - (with-input-from-string expr - (lambda () - (eval (skribe-read))))) - (("--no-init-file" (help "Dont load rc Skribe file")) - (set! *load-rc* #f)) - ((("-p" "--preload") ?file (help "Preload file")) - (set! *skribe-preload* (cons file *skribe-preload*))) - ((("-u" "--use-variant") ?variant (help "use <variant> output format")) - (set! *skribe-variants* (cons variant *skribe-variants*))) - ((("-o" "--output") ?o (help "The output target name")) - (set! *skribe-dest* o) - (let* ((s (suffix o)) - (c (assoc s *skribe-auto-mode-alist*))) - (if (and (pair? c) (symbol? (cdr c))) - (set! *skribe-engine* (cdr c))))) - ((("-b" "--base") ?base (help "The base prefix to be removed from hyperlinks")) - (set! *skribe-ref-base* base)) - ;; skribe rc directory - ((("-d" "--rc-dir") ?dir (synopsis "Set the skribe RC directory")) - (set! *skribe-rc-directory* dir)) - (else - (set! *skribe-src* (cons else *skribe-src*)))) - ;; we have to configure according to the environment variables - (if engine (set! *skribe-engine* engine)) - (set! *skribe-src* (reverse! *skribe-src*)) - (skribe-path-set! (append (build-path-from-shell-variable "SKRIBEPATH") - (reverse! np) - (skribe-path))))) - -;*---------------------------------------------------------------------*/ -;* build-path-from-shell-variable ... */ -;*---------------------------------------------------------------------*/ -(define (build-path-from-shell-variable var) - (let ((val (getenv var))) - (if (string? val) - (string-case val - ((+ (out #\:)) - (let* ((str (the-string)) - (res (ignore))) - (cons str res))) - (#\: - (ignore)) - (else - '())) - '()))) - -;*---------------------------------------------------------------------*/ -;* load-rc ... */ -;*---------------------------------------------------------------------*/ -(define (load-rc) - (if *load-rc* - (let ((file (make-file-name *skribe-rc-directory* *skribe-rc-file*))) - (if (and (string? file) (file-exists? file)) - (loadq file))))) - |