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authorJames LewisMoss <dres@debian.org>2001-07-27 23:45:29 -0400
committerBryan Newbold <bnewbold@robocracy.org>2017-02-20 00:05:29 -0800
commitf559c149c83da84d0b1c285f0298c84aec564af9 (patch)
treef1c91bcb9bb5e6dad87b643127c3f878d80d89ee /scsh.init
parentc394920caedf3dac1981bb6b10eeb47fd6e4bb21 (diff)
parent87b82b5822ca54228cfa6df29be3ad9d4bc47d16 (diff)
downloadslib-f559c149c83da84d0b1c285f0298c84aec564af9.tar.gz
slib-f559c149c83da84d0b1c285f0298c84aec564af9.zip
Import Debian changes 2d2-1debian/2d2-1
slib (2d2-1) unstable; urgency=low * New upstream version * Revert back to free. Is now so. slib (2d1-1) unstable; urgency=low * New upstream version. * Move to non-free. FSF pointed out license doesn't allow modified versions to be distributed. * Get a complete list of copyrights that apply to the source into copyright file. * Remove setup for guile 1.3. * Remove postrm. Just calling install-info (lintian) Move install-info call to prerm since doc-base doesn't do install-info. slib (2c9-3) unstable; urgency=low * Change info location to section "The Algorithmic Language Scheme" to match up with where guile puts it's files. * Postinst is running slibconfig now. (Closes: #75891) slib (2c9-2) unstable; urgency=low * Stop installing slibconfig (for guile). * In postinst if /usr/sbin/slibconnfig exists call it (Close: #75843 #75891). slib (2c9-1) unstable; urgency=low * New upstream (Closes: #74760) * replace string-index with strsrch:string-index in http-cgi.scm. * Add doc-base support (Closes: #31163)
Diffstat (limited to 'scsh.init')
-rw-r--r--scsh.init30
1 files changed, 18 insertions, 12 deletions
diff --git a/scsh.init b/scsh.init
index 04d4818..35e8c6f 100644
--- a/scsh.init
+++ b/scsh.init
@@ -13,12 +13,12 @@
(define (scheme-implementation-type) 'Scsh)
-;;; (scheme-implementation-home-page) should return a (string) URL
-;;; (Uniform Resource Locator) for this scheme implementation's home
+;;; (scheme-implementation-home-page) should return a (string) URI
+;;; (Uniform Resource Identifier) for this scheme implementation's home
;;; page; or false if there isn't one.
(define (scheme-implementation-home-page)
- "http://swissnet.ai.mit.edu/scsh/")
+ "http://swissnet.ai.mit.edu/ftpdir/scsh/")
;;; (scheme-implementation-version) should return a string describing
;;; the version the scheme implementation loading this file.
@@ -58,6 +58,7 @@
rev4-report ;conforms to
; rev3-report ;conforms to
ieee-p1178 ;conforms to
+; srfi ;srfi-0, COND-EXPAND finds all srfi-*
; sicp ;runs code from Structure and
;Interpretation of Computer
;Programs by Abelson and Sussman.
@@ -91,7 +92,6 @@
; object-hash ;has OBJECT-HASH
; sort
-; queue ;queues
; pretty-print
; object->string
format
@@ -101,10 +101,6 @@
; system ;posix (system <string>)
getenv ;posix (getenv <string>)
; program-arguments ;returns list of strings (argv)
-; Xwindows ;X support
-; curses ;screen management package
-; termcap ;terminal description package
-; terminfo ;sysV terminal description
; current-time ;returns time in seconds since 1/1/1970
))
@@ -134,6 +130,13 @@
;;; CALL-WITH-INPUT-STRING and CALL-WITH-OUTPUT-STRING are the string
;;; port versions of CALL-WITH-*PUT-FILE.
+;;; "rationalize" adjunct procedures.
+(define (find-ratio x e)
+ (let ((rat (rationalize x e)))
+ (list (numerator rat) (denominator rat))))
+(define (find-ratio-between x y)
+ (find-ratio (/ (+ x y) 2) (/ (- x y) 2)))
+
;;; CHAR-CODE-LIMIT is one greater than the largest integer which can
;;; be returned by CHAR->INTEGER.
(define char-code-limit 256)
@@ -206,12 +209,15 @@
(define slib:warn
(lambda args
- (let ((port (current-error-port)))
- (display "Warn: " port)
- (for-each (lambda (x) (display x port)) args))))
+ (let ((cep (current-error-port)))
+ (if (provided? 'trace) (print-call-stack cep))
+ (display "Warn: " cep)
+ (for-each (lambda (x) (display x cep)) args))))
;;; define an error procedure for the library
-(define slib:error error)
+(define (slib:error . args)
+ (if (provided? 'trace) (print-call-stack (current-error-port)))
+ (apply error args))
;;; define these as appropriate for your system.
(define slib:tab (ascii->char 9))