From 18eee9ec031ccdbb4f7ea1b7fb540b372787fa12 Mon Sep 17 00:00:00 2001 From: Ludovic Courtès Date: Sun, 2 Aug 2020 10:06:05 +0200 Subject: Use '_' as the 'match' wildcard. This addresses '-Wunused-variable' warnings. * doc/modules/skribilo/documentation/api.scm (define-markup?) (make-engine?, make-engine-custom) (define-markup-formals, define-markup-options) (define-markup-rest, exp->skribe): Use '_' instead of 'else' as the 'match' wildcard. * src/guile/skribilo/package/slide/latex.scm (%slide-advi-setup!): Likewise. * src/guile/skribilo/source/lisp.scm (lisp-extractor) (scheme-extractor, stklos-extractor, skribe-extractor) (bigloo-extractor): Likewise. * src/guile/skribilo/sui.scm (load-sui): Likewise. (sui-title, sui-key, sui-find-ref, sui-filter): Likewise. --- doc/modules/skribilo/documentation/api.scm | 19 ++++++++----------- src/guile/skribilo/package/slide/latex.scm | 4 ++-- src/guile/skribilo/source/lisp.scm | 11 +++++------ src/guile/skribilo/sui.scm | 20 ++++++++++---------- 4 files changed, 25 insertions(+), 29 deletions(-) diff --git a/doc/modules/skribilo/documentation/api.scm b/doc/modules/skribilo/documentation/api.scm index a88f837..21044a7 100644 --- a/doc/modules/skribilo/documentation/api.scm +++ b/doc/modules/skribilo/documentation/api.scm @@ -1,8 +1,7 @@ ;;; api.scm -- The style for documenting Scheme APIs. -;;; -*- coding: iso-8859-1 -*- ;;; ;;; Copyright 2005, 2006, 2007, 2008, 2009, 2012, -;;; 2015, 2018 Ludovic Courtès +;;; 2015, 2018, 2020 Ludovic Courtès ;;; Copyright 2003, 2004 Manuel Serrano ;;; ;;; @@ -392,7 +391,7 @@ def @SkribiloExample named @Title {} right x { o) (('define-simple-container (? (lambda (x) (eq? x id)))) o) - (else + (_ #f))) ;*---------------------------------------------------------------------*/ @@ -414,8 +413,7 @@ def @SkribiloExample named @Title {} right x { (make-engine? id (cdr exp)))) (else (make-engine? id exp))))) - (else - #f))) + (_ #f))) ;*---------------------------------------------------------------------*/ ;* make-engine-custom ... */ @@ -427,8 +425,7 @@ def @SkribiloExample named @Title {} right x { custom) (((custom) _ ___) (primitive-eval custom)) - (else - '())))) + (_ '())))) ;*---------------------------------------------------------------------*/ ;* define-markup-formals ... */ @@ -454,7 +451,7 @@ def @SkribiloExample named @Title {} right x { '()) (('define-simple-container _) '()) - (else + (_ (skribe-error 'define-markup-formals "Invalid 'define-markup' form" def)))) @@ -477,7 +474,7 @@ def @SkribiloExample named @Title {} right x { '((ident #f) (class #f))) (('define-simple-container _) '((ident #f) (class #f))) - (else + (_ (skribe-error 'define-markup-options "Invalid 'define-markup' form" def)))) @@ -508,7 +505,7 @@ def @SkribiloExample named @Title {} right x { 'node) (('define-simple-container _) 'node) - (else + (_ (skribe-error 'define-markup-rest "Invalid 'define-markup' form" def)))) @@ -570,7 +567,7 @@ def @SkribiloExample named @Title {} right x { (match exp (('quote (? symbol? sym)) (string-append "'" (symbol->string sym))) - (else + (_ (with-output-to-string (lambda () (write exp)))))))) ;*---------------------------------------------------------------------*/ diff --git a/src/guile/skribilo/package/slide/latex.scm b/src/guile/skribilo/package/slide/latex.scm index 3bbcd76..b1562e7 100644 --- a/src/guile/skribilo/package/slide/latex.scm +++ b/src/guile/skribilo/package/slide/latex.scm @@ -1,6 +1,6 @@ ;;; latex.scm -- LaTeX implementation of the `slide' package. ;;; -;;; Copyright 2007 Ludovic Courtès +;;; Copyright 2007, 2020 Ludovic Courtès ;;; Copyright 2003, 2004 Manuel Serrano ;;; ;;; @@ -279,7 +279,7 @@ (display (string-append "}]{" id "}")) (evaluate-document (slide-pause) e) (loop (cdr lbls) id)) - (else + (_ (display "\\adviplay[[rgb]{") (display c) (format #t "}]{~a}" lbl) diff --git a/src/guile/skribilo/source/lisp.scm b/src/guile/skribilo/source/lisp.scm index f949582..1a8b995 100644 --- a/src/guile/skribilo/source/lisp.scm +++ b/src/guile/skribilo/source/lisp.scm @@ -78,7 +78,7 @@ (and (eq? def fun) exp)) (('defvar var . _) (and (eq? var def) exp)) - (else #f))))) + (_ #f))))) (define (init-lisp-keys) (unless %lisp-keys @@ -120,7 +120,7 @@ (and (eq? def fun) exp)) (('define (? symbol? var) . _) (and (eq? var def) exp)) - (else #f))))) + (_ #f))))) (define (init-scheme-keys) @@ -165,8 +165,7 @@ (and (eq? def fun) exp)) (((or 'define 'define-module) (? symbol? var) . _) (and (eq? var def) exp)) - (else - #f))))) + (_ #f))))) (define (init-stklos-keys) @@ -221,7 +220,7 @@ (and (eq? var def) exp)) (('markup-output mk . _) (and (eq? mk def) exp)) - (else #f))))) + (_ #f))))) (define (init-skribe-keys) @@ -283,7 +282,7 @@ (((or 'define 'define-struct 'define-library) (? symbol? var) . _) (and (eq? var def) exp)) - (else #f))))) + (_ #f))))) (define bigloo (new language diff --git a/src/guile/skribilo/sui.scm b/src/guile/skribilo/sui.scm index eb7f8cb..790e2d4 100644 --- a/src/guile/skribilo/sui.scm +++ b/src/guile/skribilo/sui.scm @@ -1,7 +1,7 @@ ;;; sui.scm -- Skribe URL Indices ;;; ;;; Copyright (C) 2005, 2006, 2007, 2008, 2009, 2012, -;;; 2015, 2018 Ludovic Courtès +;;; 2015, 2018, 2020 Ludovic Courtès ;;; Copyright (C) 2003, 2004 Manuel Serrano ;;; ;;; @@ -120,11 +120,11 @@ (unwind-protect (let ((sexp (read p))) (match sexp - (('sui (? string?) . _) - (hash-set! *sui-table* path sexp)) - (else - (raise (condition (&invalid-sui-error - (sexp sexp)))))) + (('sui (? string?) . _) + (hash-set! *sui-table* path sexp)) + (_ + (raise (condition (&invalid-sui-error + (sexp sexp)))))) sexp) (close-input-port p))))))))) @@ -146,7 +146,7 @@ (match sexp (('sui (and title (? string?)) . _) title) - (else + (_ (raise (condition (&invalid-sui-error (sexp sexp))))))) @@ -168,7 +168,7 @@ (and (pair? (cdr rest)) (cadr rest)) (loop (cdr rest)))))) - (else + (_ (raise (condition (&invalid-sui-error (sexp sexp))))))) @@ -194,7 +194,7 @@ (subsubsection (sui-search-ref 'subsubsections refs (cadr subsubsection) class)) (ident (sui-search-all-refs refs (cadr ident) class)) (else '()))) - (else + (_ (raise (condition (&invalid-sui-error (sexp sui)))))))) @@ -266,7 +266,7 @@ (cons (filter pred2 (cdar refs)) res)) (loop (cdr refs) res)) (reverse! res)))) - (else + (_ (raise (condition (&invalid-sui-error (sexp sui))))))) -- cgit v1.2.3