Changeset 13860 in project


Ignore:
Timestamp:
03/22/09 20:58:55 (12 years ago)
Author:
Kon Lovett
Message:

Save. Mvd params into locale.scm

Location:
release/3/locale/trunk
Files:
1 deleted
8 edited

Legend:

Unmodified
Added
Removed

  • release/3/locale/trunk/locale-categories.scm

    r13852 r13860  
    1414    locale-dictionary-category
    1515    ;
     16    current-locale-dictionary
    1617    locale-category-ref
    1718    set-locale-category!) )
    1819
    19 (require-extension srfi-9 lookup-table locale-components locale-errors)
     20(require-extension srfi-9 miscmacros lookup-table locale-components locale-errors)
    2021
    2122;;
    … …  
    2425  (unless (symbol? obj)
    2526    (type-error loc "symbol" obj) ) )
    26 
    2727
    2828;;;
    … …  
    3636  (%make-locale-dictionary (make-dict)) )
    3737
     38(define (check-locale-dictionary loc obj)
     39  (unless (locale-dictionary? obj)
     40    (type-error loc "locale-dictionary" obj) ) )
    3841;;
    3942
    … …  
    4144  (check-locale-dictionary 'set-locale-dictionary-category! rec)
    4245  (check-symbol 'set-locale-dictionary-category! key)
    43   (if (not val) (dict-delete! (locale-dictionary-table rec) key)
    44       (begin
    45         (check-locale-components 'set-locale-dictionary-category! val)
    46         (dict-set! (locale-dictionary-table rec) key val) ) ) )
     46  (let ((tbl (locale-dictionary-table rec)))
     47    (if (not val) (dict-delete! tbl key)
     48        (begin
     49          (check-locale-components 'set-locale-dictionary-category! val)
     50          (dict-set! tbl key val) ) ) ) )
    4751
    4852;; A locale-component or #f
    … …  
    5761;;
    5862
     63(define-parameter current-locale-dictionary (make-locale-dictionary)
     64  (lambda (obj)
     65    (cond ((locale-dictionary? obj)
     66            obj)
     67          (else
     68            (warning 'current-locale-dictionary (make-type-error-message "locale-dictionary") obj)
     69            (current-locale-dictionary) ) ) ) )
     70
     71;;
     72
    5973(define (set-locale-category! what value)
    6074  (set-locale-dictionary-category! (current-locale-dictionary) what value) )

  • release/3/locale/trunk/locale-components.scm

    r13852 r13860  
    2020    locale-components?
    2121    locale-component-ref
     22    locale-component-exists?
    2223    set-locale-component!
    2324    update-locale-components!
    … …  
    4243    timezone-dst-rule-week) )
    4344
    44 (require-extension srfi-1 local-errors)
     45(require-extension srfi-1 locale-errors)
    4546
    4647;;;

  • release/3/locale/trunk/locale-errors.scm

    r13852 r13860  
    1 ;;;; locale-components.scm
    2 ;;;; Kon Lovett, May '06
     1;;;; locale-errors.scm
     2;;;; Kon Lovett, Mar '09
    33
    44(declare
    … …  
    99  (no-bound-checks)
    1010  (export
     11    make-type-error-message
    1112    type-error) )
    1213

  • release/3/locale/trunk/locale-posix.scm

    r13852 r13860  
    257257              (string-split str ":"))))
    258258        (let ((lc (make-locale-components str src tag)))
    259           (set-locale-components! lc 'locales lst)
     259          (update-locale-components! lc 'locales lst)
    260260          lc ) ) ) )
    261261

  • release/3/locale/trunk/locale.html

    r13852 r13860  
     1<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
     2<!-- Generated by eggdoc Revision: 1.20  -->
     3<html>
     4<head>
     5<title>Eggs Unlimited - locale</title><style type="text/css"> <!--
     6      CODE {
     7            color: #666666;
     8          }
     9/*   DT.definition EM { font-weight: bold; font-style: normal; } */
     10
     11     DT.definition {
     12                   background: #eee;
     13                   color: black;
     14                   padding: 0.2em 1em 0.2em 0.7em;
     15                   margin-left: 0.2em;
     16border: 1px solid #bbc;
     17                   font-family: "Andale Mono", monospace;
     18                   /* font-size: 1.2em; */
     19                   
     20                 }
     21     DD {
     22                   margin-top: 0.8em;
     23                   margin-bottom: 0.8em;
     24     }
     25     DIV.subsection {
     26                    border-top: 1px solid #448;
     27                    padding-left: 1em;
     28                    margin-bottom: 1.2em;
     29     }
     30     DIV.subsubsection {
     31                    border-top: 1px dotted #99c;
     32                    /* border-left: 1px solid #99c; */
     33                    padding-left: 1em;
     34                    margin-bottom: 1.2em;
     35     }
     36     DIV.subsubsubsection {
     37                    border-top: 1px solid #ddf;
     38                    padding-left: 1em;
     39                    margin-bottom: 1.2em;
     40     }
     41
     42         DIV.section {
     43                 margin-bottom: 1.5em;
     44         }
     45         a:link {
     46                 color: #336;
     47         }
     48         a:visited { color: #666; }
     49         a:active  { color: #966; }
     50         a:hover   { color: #669; }
     51         body { margin: 0; padding: 0; background: #fff; color: #000; font: 9pt "Lucida Grande", "Verdana", sans-serif; }
     52         H2 {
     53                 background: #336;
     54                 color: #fff;
     55                 padding-top: 0.5em;
     56                 padding-bottom: 0.5em;
     57                 padding-left: 16px;
     58                 margin: 0 0 1em 0;
     59        }
     60        UL LI {
     61                list-style: none;
     62        }
     63        TT {
     64                font-family: "Andale Mono", monospace;
     65                /* font-size: 1.2em; */
     66        }
     67        H3 {
     68                color: #113;
     69                margin-bottom: 0.5em;
     70        }
     71        H4, H5, H6 {
     72                color: #113;
     73                margin-bottom: 1.0em;
     74        }
     75        H5 {
     76                font-weight: normal;
     77                font-style: italic;
     78                font-size: 100%;
     79                margin-top: 1.2em;
     80        }
     81        H6 {
     82                font-weight: bold;
     83                font-size: 85%;
     84                margin-top: 1.2em;
     85        }
     86     DIV#eggheader {
     87         text-align: center;
     88                 float: right;
     89                 margin-right: 2em;
     90     }
     91     DIV#header IMG {
     92            /* display: block; margin-left: auto; margin-right: auto;  */
     93            /* float: right; */
     94            border: none;  /* firefox */
     95     }
     96     DIV#footer {
     97                background: #bbd;
     98                padding: 0.7em ;
     99                border-top: 1px solid #cce;
     100     }
     101     DIV#footer hr {
     102                display: none;
     103     }
     104     DIV#footer a {
     105                float: left;
     106     }
     107     DIV#revision-history {
     108         float: right;
     109     }
     110     
     111     DIV#body {
     112                 margin: 1em 1em 1em 16px;
     113         }
     114
     115     DIV#examples PRE {
     116       background: #eef;
     117       padding: 0.1em;
     118       border: 1px solid #aac;
     119     }
     120     PRE#license, DIV#examples PRE {
     121       padding: 0.5em;
     122     }
     123     DIV#examples PRE {
     124       /* font-size: 85%; */
     125     }
     126     PRE { font-family: "Andale Mono", monospace; }
     127     TABLE {
     128       background: #eef;
     129       padding: 0.2em;
     130       border: 1px solid #aac;
     131       border-collapse: collapse;
     132       width: 100%;
     133     }
     134     TABLE.symbol-table TD.symbol {
     135          width: 15em;
     136          font-family: "Andale Mono", monospace;
     137          /* font-size: 1.2em; */
     138     }
     139     TH {
     140       text-align: left;
     141       border-bottom: 1px solid #aac;
     142       padding: 0.25em 0.5em 0.25em 0.5em;
     143     }
     144     TD { padding: 0.25em 0.5em 0.25em 0.5em; }
     145     --></style></head>
     146<body>
     147<div id="header">
     148<h2>locale</h2>
     149<div id="eggheader"><a href="index.html">
     150<img src="egg.jpg" alt="[Picture of an egg]" /></a></div></div>
     151<div id="body">
     152<div class="section">
     153<h3>Description</h3>
     154<p>Provides locale operations.</p></div>
     155<div class="section">
     156<h3>Author</h3><a href="mailto:klovett@pacbell.net">Kon Lovett</a></div>
     157<div class="section">
     158<h3>Usage</h3><tt>(require-extension locale)</tt></div>
     159<div class="section">
     160<h3>Download</h3><a href="locale.egg">locale.egg</a></div>
     161<div class="section">
     162<h3>Requires</h3>
     163<ul>
     164<li><a href="miscmacros.html">miscmacros</a></li></ul></div>
     165<div class="section">
     166<h3>Documentation</h3>
     167<p>locale is a set of routines supporting locale query operations. The environment locale information is determined upon module load and the corresponding parameters are set.</p>
     168<div class="subsection">
     169<h4>Locale Components</h4>
     170<p>The major data structure is the <code>locale-components</code> type, portrayed as an extensible <tt>key+value</tt> pairing. The <tt>key</tt> is a <code>symbol</code>. The <tt>value</tt> is usually a <code>string</code>.</p>
     171<p>A <code>locale-components</code> object will have more properties but the following are provided for every instance:</p><table class="symbol-table">Common Component Keys
     172<tr>
     173<td class="symbol">tag</td>
     174<td>What kind.</td></tr>
     175<tr>
     176<td class="symbol">name</td>
     177<td>The composite information object, source specific.</td></tr>
     178<tr>
     179<td class="symbol">source</td>
     180<td>The origin for the information.</td></tr></table>
     181<p>The <code>source</code> property is one of the following (others are possible):</p><table class="symbol-table">Source Values
     182<tr>
     183<td class="symbol">POSIX</td>
     184<td>Information from POSIX environment. The &quot;name&quot; is a string.</td></tr>
     185<tr>
     186<td class="symbol">PLATFORM</td>
     187<td>Information from the system.</td></tr>
     188<tr>
     189<td class="symbol">BUILTIN</td>
     190<td>Information from system defaults.</td></tr></table>
     191<p>The <code>PLATFORM</code> source is used for information first. Then the <code>POSIX</code> source is attempted. When all have failed the <code>BUILTIN</code> source is used. The point being locale information will be available, but without an accuracy guarantee.</p>
     192<p>The <code>BUILTIN</code> source creates a POSIX-style string &quot;name&quot; constructed using constants and library procedures.</p></div>
     193<div class="subsection">
     194<h4>Generic Locale Components Property Access</h4>
     195<dt class="definition"><strong>procedure:</strong> (locale-components? OBJECT)</dt>
     196<dd>
     197<p>Is the <tt>OBJECT</tt> a <code>locale-compenents</code> object?</p></dd>
     198<dt class="definition"><strong>procedure:</strong> (locale-component-ref LOCALE-COMPONENTS KEY [DEFAULT #f])</dt>
     199<dd>
     200<p>Returns the <tt>KEY</tt> property of <tt>LOCALE-COMPONENTS</tt> or the <tt>DEFAULT</tt> when not found.</p></dd>
     201<dt class="definition"><strong>procedure:</strong> (set-locale-component! LOCALE-COMPONENTS KEY VALUE)</dt>
     202<dd>
     203<p>Updates or creates the <tt>KEY</tt> property of <tt>LOCALE-COMPONENTS</tt> with the <tt>VALUE</tt>.</p></dd></div>
     204<div class="subsection">
     205<h4>Timezone</h4>
     206<p>Access to timezone information. A timezone object is a <code>locale-components</code> object with properties for Standard Time Name and Offset, and an optional Summer or Daylight Saving Time Name and Offset. The offset is seconds west (positive) or east (negative) of UTC. The name is some locally accepted timezone name, such as &quot;PST&quot;. A Daylight Saving Time start rule and end rule are optional properties.</p><table class="symbol-table">Timezone Component Properties
     207<tr>
     208<td class="symbol">std-name</td>
     209<td>The Standard timezone name.</td></tr>
     210<tr>
     211<td class="symbol">std-offset</td>
     212<td>Seconds +/- UTC.</td></tr>
     213<tr>
     214<td class="symbol">dst-name</td>
     215<td>The Daylight Saving Time timezone name.</td></tr>
     216<tr>
     217<td class="symbol">dst-offset</td>
     218<td>Seconds +/- UTC.</td></tr>
     219<tr>
     220<td class="symbol">dst-start</td>
     221<td>The start of Daylight Saving Time; a timezone-dst-rule.</td></tr>
     222<tr>
     223<td class="symbol">dst-end</td>
     224<td>The end of Daylight Saving Time; a timezone-dst-rule.</td></tr></table>
     225<dl>
     226<dt class="definition"><strong>parameter:</strong> (current-timezone [VALUE])</dt>
     227<dd>
     228<p>The currently defined timezone. The specified <tt>VALUE</tt> is either a timezone string value, or <code>#f</code>, indicating no timezone. When no timezone value is set the default timezone is UTC.</p></dd>
     229<dt class="definition"><strong>procedure:</strong> (current-timezone-components)</dt>
     230<dd>
     231<p>Returns the timezone-components object corresponding to the current-timezone.</p></dd>
     232<dt class="definition"><strong>procedure:</strong> (timezone-components? TIMEZONE-COMPONENTS)</dt>
     233<dd>
     234<p>Is the specified <tt>TIMEZONE-COMPONENTS</tt> object actually a timezone-components object?</p></dd>
     235<dt class="definition"><strong>procedure:</strong> (timezone-component-ref TIMEZONE-COMPONENTS KEY [DEFAULT #f])</dt>
     236<dd>
     237<p>Returns the timezone-component <tt>KEY</tt> of the <tt>TIMEZONE-COMPONENTS</tt> object, or the <tt>DEFAULT</tt> for a missing component.</p></dd>
     238<dt class="definition"><strong>procedure:</strong> (set-timezone-component! TIMEZONE-COMPONENTS KEY VALUE)</dt>
     239<dd>
     240<p>Sets the timezone-component <tt>KEY</tt> of the <tt>TIMEZONE-COMPONENTS</tt> object to <tt>VALUE</tt>.</p></dd>
     241<dt class="definition"><strong>procedure:</strong> (timezone-dst-rule-julian-noleap? TIMEZONE-DST-RULE)</dt>
     242<dd>
     243<p>Is the specified <tt>TIMEZONE-DST-RULE</tt> object actually a daylight saving time julian day without leap seconds object?</p></dd>
     244<dt class="definition"><strong>procedure:</strong> (timezone-dst-rule-julian-leap? TIMEZONE-DST-RULE)</dt>
     245<dd>
     246<p>Is the specified <tt>TIMEZONE-DST-RULE</tt> object actually a daylight saving time julian day assuming leap seconds object?</p></dd>
     247<dt class="definition"><strong>procedure:</strong> (timezone-dst-rule-mwd? TIMEZONE-DST-RULE)</dt>
     248<dd>
     249<p>Is the specified <tt>TIMEZONE-DST-RULE</tt> object actually a daylight saving time month+week+day object?</p></dd>
     250<dt class="definition"><strong>procedure:</strong> (timezone-dst-rule-offset TIMEZONE-DST-RULE)</dt>
     251<dd>
     252<p>Returns the seconds within day offset component of the specified <tt>TIMEZONE-DST-RULE</tt> object.</p></dd>
     253<dt class="definition"><strong>procedure:</strong> (timezone-dst-rule-julian TIMEZONE-DST-RULE)</dt>
     254<dd>
     255<p>Returns the julian day component of the specified <tt>TIMEZONE-DST-RULE</tt> object.</p></dd>
     256<dt class="definition"><strong>procedure:</strong> (timezone-dst-rule-month TIMEZONE-DST-RULE)</dt>
     257<dd>
     258<p>Returns the month of year component of the specified <tt>TIMEZONE-DST-RULE</tt> object.</p></dd>
     259<dt class="definition"><strong>procedure:</strong> (timezone-dst-rule-week TIMEZONE-DST-RULE)</dt>
     260<dd>
     261<p>Returns the week of month component of the specified <tt>TIMEZONE-DST-RULE</tt> object.</p></dd>
     262<dt class="definition"><strong>procedure:</strong> (timezone-dst-rule-day TIMEZONE-DST-RULE)</dt>
     263<dd>
     264<p>Returns the day of week component of the specified <tt>TIMEZONE-DST-RULE</tt> object.</p></dd>
     265<dt class="definition"><strong>procedure:</strong> (make-timezone-dst-rule-julian-leap JULIAN-DAY OFFSET)</dt>
     266<dd>
     267<p>Returns a daylight saving time julian day assuming leap seconds rule object.</p></dd>
     268<dt class="definition"><strong>procedure:</strong> (make-timezone-dst-rule-julian-noleap JULIAN-DAY OFFSET)</dt>
     269<dd>
     270<p>Returns a daylight saving time julian day without leap seconds rule object.</p></dd>
     271<dt class="definition"><strong>procedure:</strong> (make-timezone-dst-rule-mwd MONTH WEEK DAY OFFSET)</dt>
     272<dd>
     273<p>Returns a daylight saving time month.week.day rule object.</p></dd>
     274<dt class="definition"><strong>procedure:</strong> (posix-timezone-string-&gt;timezone-components STRING [SOURCE &quot;POSIX&quot;])</dt>
     275<dd>
     276<p>Parses a POSIX timezone string specification, <tt>STRING</tt>, and returns the corresponding timezone-components object, or <code>#f</code> when a parse error occurs. A <code>#f</code> or empty string value is mapped to the default timezone. The optional <tt>SOURCE</tt> indicates what locale system supplied the string.</p></dd>
     277<dt class="definition"><strong>procedure:</strong> (posix-load-timezone)</dt>
     278<dd>
     279<p>Initialize the current-timezone from the TZ environment variable.</p></dd></dl></div>
     280<div class="subsection">
     281<h4>Locale</h4>
     282<p>Access to locale information. A locale object is composed of a Language, an optional Script, an optional Region, an optional Codeset, and an optional Modifier. The language should be an ISO 639-1 or ISO 639-2 name. The Script should be a RFC 3066bis name. The region should be an ISO 3166-1 name. The codeset and modifier forms are locale dependent.</p><table class="symbol-table">Locale Properties
     283<tr>
     284<td class="symbol">language</td>
     285<td>ISO 639-1 or ISO 639-2 name string. Default &quot;en&quot;.</td></tr>
     286<tr>
     287<td class="symbol">script</td>
     288<td>RFC 3066bis name string.</td></tr>
     289<tr>
     290<td class="symbol">region</td>
     291<td>ISO 3166-1 name string. Default &quot;US&quot;.</td></tr>
     292<tr>
     293<td class="symbol">codeset</td>
     294<td>The character code to character mapping system.</td></tr>
     295<tr>
     296<td class="symbol">modifier</td>
     297<td>Instance data, if any.</td></tr></table>
     298<dl>
     299<dt class="definition"><strong>parameter:</strong> (current-locale [VALUE])</dt>
     300<dd>
     301<p>The currently defined locale. The specified <tt>VALUE</tt> is either a locale string value, or <code>#f</code>, indicating locale independence. When no locale value is set the default locale is <code>#f</code>.</p></dd>
     302<dt class="definition"><strong>procedure:</strong> (current-locale-components)</dt>
     303<dd>
     304<p>Returns the locale-components object corresponding to the current-locale.</p></dd>
     305<dt class="definition"><strong>procedure:</strong> (locale-components? LOCALE-COMPONENTS)</dt>
     306<dd>
     307<p>Is the specified <tt>LOCALE-COMPONENTS</tt> object actually a locale-components object?</p></dd>
     308<dt class="definition"><strong>procedure:</strong> (locale-component-ref LOCALE-COMPONENTS KEY [DEFAULT #f])</dt>
     309<dd>
     310<p>Returns the locale-component <tt>KEY</tt> of the <tt>LOCALE-COMPONENTS</tt> object, or the <tt>DEFAULT</tt> for a missing component.</p></dd>
     311<dt class="definition"><strong>procedure:</strong> (set-locale-component! LOCALE-COMPONENTS KEY VALUE)</dt>
     312<dd>
     313<p>Sets the locale-component <tt>KEY</tt> of the <tt>LOCALE-COMPONENTS</tt> object to <tt>VALUE</tt>.</p></dd>
     314<dt class="definition"><strong>procedure:</strong> (posix-locale-string-&gt;locale-components STRING [SOURCE &quot;POSIX&quot;])</dt>
     315<dd>
     316<p>Parses a POSIX locale string specification, <tt>STRING</tt>, and returns the corresponding locale-components object, or <code>#f</code> when a parse error occurs. A <code>#f</code> or empty string value is mapped to the default locale. The optional <tt>SOURCE</tt> indicates what locale system supplied the string.</p></dd>
     317<dt class="definition"><strong>procedure:</strong> (posix-load-locale)</dt>
     318<dd>
     319<p>Sets up the locale using POSIX rules. Initializes the <code>current-locale</code> from the <tt>MESSAGES</tt>category.</p></dd></dl></div>
     320<div class="subsection">
     321<h4>Locale Category</h4>
     322<p>Access to the locale information by category.</p><table class="symbol-table">Locale Category Keys
     323<tr>
     324<td class="symbol">ADDRESS</td>
     325<td></td></tr>
     326<tr>
     327<td class="symbol">COLLATE</td>
     328<td></td></tr>
     329<tr>
     330<td class="symbol">CTYPE</td>
     331<td></td></tr>
     332<tr>
     333<td class="symbol">IDENTIFICATION</td>
     334<td></td></tr>
     335<tr>
     336<td class="symbol">LANGUAGE</td>
     337<td></td></tr>
     338<tr>
     339<td class="symbol">MEASUREMENT</td>
     340<td></td></tr>
     341<tr>
     342<td class="symbol">MESSAGES</td>
     343<td></td></tr>
     344<tr>
     345<td class="symbol">MONETARY</td>
     346<td></td></tr>
     347<tr>
     348<td class="symbol">NAME</td>
     349<td></td></tr>
     350<tr>
     351<td class="symbol">NUMERIC</td>
     352<td></td></tr>
     353<tr>
     354<td class="symbol">PAPER</td>
     355<td></td></tr>
     356<tr>
     357<td class="symbol">TELEPHONE</td>
     358<td></td></tr>
     359<tr>
     360<td class="symbol">TIME</td>
     361<td></td></tr></table>
     362<dl>
     363<dt class="definition"><strong>procedure:</strong> (set-locale-category! CATEGORY LOCALE-COMPONENTS)</dt>
     364<dd>
     365<p>Sets the specified <tt>CATEGORY</tt> to the specified <tt>LOCALE-COMPONENTS</tt> object.</p></dd>
     366<dt class="definition"><strong>procedure:</strong> (locale-category-ref CATEGORY)</dt>
     367<dd>
     368<p>Returns the specified <tt>CATEGORY</tt> locale-components object, or <code>#f</code> if the category is not valued.</p></dd></dl></div></div>
     369<div class="section">
     370<h3>Issues</h3>
     371<p>NOTE: This is a work in progress. Currently only the Posix locale information is supported. Plans are to support the native MacOS X and Windows locale APIs. Changes to this API are almost certain.</p></div>
     372<div class="section">
     373<h3>Version</h3>
     374<ul>
     375<li>0.4.0 Added &quot;default&quot; timezone &amp; locale</li>
     376<li>0.3.3 Removed use of 'critical-section'</li>
     377<li>0.3.2 Dropped :optional</li>
     378<li>0.3.1 Bug fix for default dst offset</li>
     379<li>0.3 Reverts to defaults for timezone &amp; locale when parse errors</li>
     380<li>0.2 Exports</li>
     381<li>0.1 Initial release</li></ul></div>
     382<div class="section">
     383<h3>License</h3>
     384<pre>Copyright (c) 2005, Kon Lovett.  All rights reserved.
     385
     386Permission is hereby granted, free of charge, to any person obtaining a
     387copy of this software and associated documentation files (the Software),
     388to deal in the Software without restriction, including without limitation
     389the rights to use, copy, modify, merge, publish, distribute, sublicense,
     390and/or sell copies of the Software, and to permit persons to whom the
     391Software is furnished to do so, subject to the following conditions:
     392
     393The above copyright notice and this permission notice shall be included
     394in all copies or substantial portions of the Software.
     395
     396THE SOFTWARE IS PROVIDED ASIS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     397IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     398FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
     399THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
     400OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
     401ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     402OTHER DEALINGS IN THE SOFTWARE.</pre></div></div>
     403<div id="footer">
     404<hr /><a href="index.html">&lt; Egg index</a>
     405<div id="revision-history">$Revision$ $Date$</div>&nbsp;</div></body></html>

  • release/3/locale/trunk/locale.meta

    r13852 r13860  
    88 (license "BSD")
    99 (needs miscmacros lookup-table)
     10 (doc-from-wiki)
    1011 (files
    1112  "tests"
    1213        "setup-header.scm"
    1314        "locale.scm"
    14         "locale-parameters.scm"
    1515        "locale-categories.scm"
    1616        "locale-components.scm"
    1717        "locale-posix.scm"
    1818        "locale-errors.scm"
    19         "locale.html"
    2019        "locale.setup"))

  • release/3/locale/trunk/locale.scm

    r13852 r13860  
    1313  (export
    1414    UNKNOWN-LOCAL-TZ-NAME
    15     BUILTIN-SOURCE) )
     15    BUILTIN-SOURCE
     16    current-timezone
     17    current-locale
     18    current-timezone-components
     19    current-locale-components) )
    1620
    17 (require-extension posix locale-posix locale-components locale-parameters)
     21(require-extension posix miscmacros locale-posix locale-components locale-categories locale-errors)
     22
     23;;;
     24
     25(define (check-string-or-false loc obj)
     26  (unless (or (not obj) (string? obj))
     27    (type-error loc "string or #f" obj) ) )
     28
     29;;
     30
     31(define (current-timezone . args)
     32  (cond ((null? args)
     33          (and-let* ((lc (locale-category-ref 'timezone)))
     34            (locale-component-ref lc 'name) ) )
     35        (else
     36          (let-optionals args ((str #f) (src "USER"))
     37            (check-string-or-false 'current-timezone str)
     38            (let ((lc (and str (posix-timezone-string->locale-components str src))))
     39              (set-locale-category! 'timezone lc) ) ) ) ) )
     40
     41;; A'la MzScheme
     42;; Treat locale as messages category
     43
     44(define (current-locale . args)
     45  (cond ((null? args)
     46          (and-let* ((lc (locale-category-ref 'messages)))
     47            (locale-component-ref lc 'name) ) )
     48        (else
     49          (let-optionals args ((str #f) (src "USER"))
     50            (check-string-or-false 'current-locale str)
     51            (let ((lc (and str (posix-locale-string->locale-components str src))))
     52              (set-locale-category! 'messages lc) ) ) ) ) )
     53
     54;;
     55
     56(define (current-timezone-components) (locale-category-ref 'timezone))
     57
     58(define (current-locale-components) (locale-category-ref 'messages))
    1859
    1960;;; When no environment info use Plan B
    … …  
    68109  (and-let* ((msglc (locale-category-ref 'messages)))
    69110    (let ((lc (make-locale-components (locale-component-ref msglc 'name) BUILTIN-SOURCE 'language)))
    70       (set-locale-components! lc 'locales (list msglc))
     111      (update-locale-components! lc 'locales (list msglc))
    71112      (set-locale-category! 'language lc) ) ) )
    72113

  • release/3/locale/trunk/locale.setup

    r8924 r13860  
    11(include "setup-header")
    22
    3 (required-extension-version 'miscmacros "2.4")
     3(required-extension-version 'lookup-table "1.7.0" 'miscmacros "2.4")
    44
    5 (compile-dynld "locale-parameters")
     5(compile-dynld "locale-errors")
     6(compile-dynld "locale-components")
    67(compile-dynld "locale-categories")
    7 (compile-dynld "locale-components")
    88(compile-dynld "locale-posix")
    99(compile-dynld "locale")
    1010
    1111(install-extension 'locale
    12         `(,(make-docu-filename 'locale)
    13                 ,(make-dynld-filename 'locale)
    14                 ,(make-dynld-filename 'locale-parameters)
     12        `(,(make-dynld-filename 'locale)
     13                ,(make-dynld-filename 'locale-errors)
    1514                ,(make-dynld-filename 'locale-categories)
    1615                ,(make-dynld-filename 'locale-components)
    … …  
    2019                (exports
    2120      ,(make-exports-filename 'locale)
    22       ,(make-exports-filename 'locale-parameters)
     21      ,(make-exports-filename 'locale-errors)
    2322      ,(make-exports-filename 'locale-categories)
    2423      ,(make-exports-filename 'locale-components)
Note: See TracChangeset for help on using the changeset viewer.