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- <?xml version="1.0" encoding="UTF-8"?>
-
- <!--
- This file describes the XML format used for syntax highlight
- descriptions for the GtkSourceView 1.x library.
-
- .lang files are XML files which describe how to highlight syntax;
- this DTD is used for validation purposes.
-
- .lang files should include:
-
- <!DOCTYPE language SYSTEM "language.dtd">
-
- and be located in $PREFIX/gtksourceview-1.0/language-specs/, or in
- ~./gnome2/gtksourceview-1.0/language-specs/
-
- To check if a .lang file is valid, run
-
- $ xmllint FILENAME - -dtdvalid language.dtd
-
- If you create a new .lang file or modify an existing one, please note
- that it will be (re)loaded by the application only after it is
- restarted.
- -->
-
- <!--
- Boolean type
-
- Attributes that are of type boolean allow the following values:
-
- - 'true', 'TRUE' and '1' all meaning true
- - 'false', FALSE' and '0' all meaning false
-
- It is encouraged to use 'TRUE' and 'FALSE' instead of the alternatives.
- -->
-
- <!ENTITY % boolean
- "(true|false|TRUE|FALSE|0|1)">
-
- <!--
- Attributes required by all element representing a syntax or pattern tag.
-
- - name the name of the tag (it can appear in the UI)
-
- - style the style used to highlight the tag. Recognized values
- are (from gtksourcestylescheme.h):
-
- - Base-N Integer used for values with a base
- other than 10
- - Character used for single characters
- - Comment used for comments
- - Data Type used for data types
- - Function used for function names
- - Decimal used for decimal values
- - Floating Point used for floating point values
- - Keyword used for keywords
- - Preprocessor used for preprocessor instructions
- - String used for strings
- - Specials used for 'special' things
- - Others (DEPRECATED, replaced by "Data Type")
- - Others 2 used for 'other' things
- - Others 3 used for 'other' things
-
- The "name" attribute can be prefixed with "_" to be marked for
- translation.
- -->
-
- <!ENTITY % tagattrs
- "name CDATA #IMPLIED
- _name CDATA #IMPLIED
- style CDATA #REQUIRED">
-
- <!--
- The root of the definition file is the element "language".
-
- Required attributes:
-
- - name the name of the language (it can appear in menus and
- dialog boxes)
-
- - section the category the language belongs to (e.g. "Sources",
- "Scripts", etc.)
-
- - version version of the .lang file format (1.0)
-
- - mimetypes a list of mime-types that identifies the types of file
- that must be highlighted using the .lang file
-
- Optional attributes:
-
- - translation-domain
- the translation domain used by the file
-
- The "name" and "section" attributes can be prefixed with
- "_" to be marked for translation.
- -->
-
- <!ELEMENT language (escape-char?,(line-comment|block-comment|string|syntax-item|pattern-item|keyword-list)+)>
- <!ATTLIST language
- _name CDATA #IMPLIED
- name CDATA #IMPLIED
- _section CDATA #IMPLIED
- section CDATA #IMPLIED
- version CDATA #REQUIRED
- mimetypes CDATA #REQUIRED
- translation-domain CDATA #IMPLIED>
-
- <!--
- Which character is used in escape sequences.
- -->
- <!ELEMENT escape-char (#PCDATA)>
-
- <!--
- The line-comment" element represents single line comments.
- The "start-regex" subelement defines the regex matching the start of
- the comment.
- -->
- <!ELEMENT line-comment (start-regex)>
- <!ATTLIST line-comment
- %tagattrs;>
-
- <!--
- The "block-comment" element represents multiple lines comments.
- The "start-regex" subelement defines the regex matching the beginning of
- the comment.
- The "end-regex" subelement defines the regex matching the end of
- the comment.
- -->
- <!ELEMENT block-comment (start-regex,end-regex)>
- <!ATTLIST block-comment
- %tagattrs;>
-
- <!--
- The "string" element represents string.
- The "start-regex" subelement defines the regex matching the beginning of
- the string.
- The "end-regex" subelement defines the regex matching the end of
- the string.
-
- Optional attributes:
-
- - end-at-line-end whether the string end at the end of line
- -->
- <!ELEMENT string (start-regex,end-regex)>
- <!ATTLIST string
- %tagattrs;
- end-at-line-end %boolean; "TRUE">
-
- <!--
- The "syntax-item" element represents a generic region of the document.
- The "start-regex" subelement defines the regex matching the beginning of
- the region.
- The "end-regex" subelement defines the regex matching the end of
- the region.
- -->
- <!ELEMENT syntax-item (start-regex,end-regex)>
- <!ATTLIST syntax-item
- %tagattrs;>
-
- <!--
- The "pattern-item" element represents a generic token.
- The "regex" subelement defines the regex matching the token.
- -->
- <!ELEMENT pattern-item (regex)>
- <!ATTLIST pattern-item
- %tagattrs;>
-
- <!--
- The "keyword-list" element represents a list of keywords, it can have
- one or more "keyword" subelements each one representing a keyword.
- A "keyword" subelement defines the regex matching a keyword of the
- language.
-
- Optional attributes:
-
- - case-sensitive whether the keywords are case sensitive
-
- - match-empty-string-at-beginning:
- whether the empty string (\b) should be matched
- at the beginning of the keywords
-
- - match-empty-string-at-end
- whether the empty string (\b) should be matched
- at the end of the keywords
-
- - beginning-regex if all keywords start with a regex, you can
- specify it here to avoid doing it for
- every single keyword
-
- - end-regex if all keywords end with a regex, you can
- specify it here to avoid doing it for
- every single keyword
- -->
-
- <!ELEMENT keyword-list (keyword)+>
- <!ATTLIST keyword-list
- %tagattrs;
- case-sensitive %boolean; "TRUE"
- match-empty-string-at-beginning %boolean; "FALSE"
- match-empty-string-at-end %boolean; "FALSE"
- beginning-regex CDATA #IMPLIED
- end-regex CDATA #IMPLIED>
-
- <!-- Elements used inside other elements -->
- <!ELEMENT keyword (#PCDATA)>
- <!ELEMENT regex (#PCDATA)>
- <!ELEMENT start-regex (#PCDATA)>
- <!ELEMENT end-regex (#PCDATA)>
-
-