(save-excursion
(goto-char (nth 8 state))
(beginning-of-line)
- (cond ((looking-at "USING: ") 'factor-font-lock-vocabulary-name)
+ (cond ((looking-at "USING: ")
+ 'factor-font-lock-vocabulary-name)
((looking-at "\\(TUPLE\\|SYMBOLS\\|VARS\\): ")
'factor-font-lock-symbol)
+ ((looking-at "C-ENUM:\\( \\|\n\\)")
+ 'factor-font-lock-constant)
(t 'default))))
- ((char-equal c ?U) 'factor-font-lock-parsing-word)
+ ((or (char-equal c ?U) (char-equal c ?C))
+ 'factor-font-lock-parsing-word)
((char-equal c ?\() 'factor-font-lock-stack-effect)
((char-equal c ?\") 'factor-font-lock-string)
(t 'factor-font-lock-comment)))))
(defconst fuel-font-lock--font-lock-keywords
`((,fuel-syntax--stack-effect-regex . 'factor-font-lock-stack-effect)
(,fuel-syntax--brace-words-regex 1 'factor-font-lock-parsing-word)
+ (,fuel-syntax--alien-function-regex (1 'factor-font-lock-type-name)
+ (2 'factor-font-lock-word))
(,fuel-syntax--vocab-ref-regexp 2 'factor-font-lock-vocabulary-name)
(,fuel-syntax--constructor-decl-regex (1 'factor-font-lock-word)
(2 'factor-font-lock-type-name)
(,fuel-syntax--getter-regex . 'factor-font-lock-getter-word)
(,fuel-syntax--symbol-definition-regex 2 'factor-font-lock-symbol)
(,fuel-syntax--bad-string-regex . 'factor-font-lock-invalid-syntax)
- ("\\(P\\|SBUF\\)\"" 1 'factor-font-lock-parsing-word)
+ ("\\_<\\(P\\|SBUF\\|DLL\\)\"" 1 'factor-font-lock-parsing-word)
(,fuel-syntax--parsing-words-regex . 'factor-font-lock-parsing-word)))
(defun fuel-font-lock--font-lock-setup (&optional keywords no-syntax)
;;; Regexps galore:
(defconst fuel-syntax--parsing-words
- '(":" "::" ";" "<<" "<PRIVATE" ">>"
- "ABOUT:" "ALIAS:" "ARTICLE:"
+ '(":" "::" ";" "&:" "<<" "<PRIVATE" ">>"
+ "ABOUT:" "ALIAS:" "ALIEN:" "ARTICLE:"
"B" "BIN:"
- "C:" "C-STRUCT:" "C-UNION:" "CHAR:" "CONSTANT:" "call-next-method"
+ "C:" "C-ENUM:" "C-STRUCT:" "C-UNION:" "CHAR:" "CONSTANT:" "call-next-method"
"DEFER:"
"ERROR:" "EXCLUDE:"
- "f" "FORGET:" "FROM:"
+ "f" "FORGET:" "FROM:" "FUNCTION:"
"GENERIC#" "GENERIC:"
"HELP:" "HEX:" "HOOK:"
"IN:" "initial:" "INSTANCE:" "INTERSECTION:"
+ "LIBRARY:"
"M:" "MACRO:" "MACRO::" "MAIN:" "MATH:" "MEMO:" "MEMO:" "METHOD:" "MIXIN:"
"OCT:"
"POSTPONE:" "PREDICATE:" "PRIMITIVE:" "PRIVATE>" "PROVIDE:"
'("IN:" "USE:" "FROM:" "EXCLUDE:" "QUALIFIED:" "QUALIFIED-WITH:")))
(defconst fuel-syntax--int-constant-def-regex
- (fuel-syntax--second-word-regex '("CHAR:" "BIN:" "HEX:" "OCT:")))
+ (fuel-syntax--second-word-regex '("ALIEN:" "CHAR:" "BIN:" "HEX:" "OCT:")))
(defconst fuel-syntax--type-definition-regex
- (fuel-syntax--second-word-regex '("MIXIN:" "TUPLE:" "SINGLETON:" "UNION:")))
+ (fuel-syntax--second-word-regex
+ '("C-STRUCT:" "C-UNION:" "MIXIN:" "TUPLE:" "SINGLETON:" "UNION:")))
(defconst fuel-syntax--tuple-decl-regex
"^TUPLE: +\\([^ \n]+\\) +< +\\([^ \n]+\\)\\_>")
(defconst fuel-syntax--setter-regex "\\_<>>.+?\\_>")
(defconst fuel-syntax--symbol-definition-regex
- (fuel-syntax--second-word-regex '("SYMBOL:" "VAR:")))
+ (fuel-syntax--second-word-regex '("&:" "SYMBOL:" "VAR:")))
(defconst fuel-syntax--stack-effect-regex
"\\( ( .* )\\)\\|\\( (( .* ))\\)")
(defconst fuel-syntax--sub-vocab-regex "^<\\([^ \n]+\\) *$")
+(defconst fuel-syntax--alien-function-regex
+ "\\_<FUNCTION: \\(\\w+\\) \\(\\w+\\)")
+
(defconst fuel-syntax--indent-def-starts '("" ":"
- "FROM"
+ "C-ENUM" "C-STRUCT" "C-UNION"
+ "FROM" "FUNCTION:"
"INTERSECTION:"
"M" "MACRO" "MACRO:"
"MEMO" "MEMO:" "METHOD"
"VARS"))
(defconst fuel-syntax--indent-def-start-regex
- (format "^\\(%s:\\) " (regexp-opt fuel-syntax--indent-def-starts)))
+ (format "^\\(%s:\\)\\( \\|\n\\)" (regexp-opt fuel-syntax--indent-def-starts)))
(defconst fuel-syntax--no-indent-def-start-regex
(format "^\\(%s:\\) " (regexp-opt fuel-syntax--no-indent-def-starts)))
"GENERIC:" "GENERIC#"
"HELP:" "HEX:" "HOOK:"
"IN:" "INSTANCE:"
+ "LIBRARY:"
"MAIN:" "MATH:" "MIXIN:"
"OCT:"
"POSTPONE:" "PRIVATE>" "<PRIVATE"
(" \\((\\)( \\([^\n]*\\) )\\()\\)\\( \\|\n\\)" (1 "<b") (2 "w") (3 ">b"))
(" \\((\\) \\([^\n]*\\) \\()\\)\\( \\|\n\\)" (1 "<b") (2 "w") (3 ">b"))
;; Strings
+ ("\\( \\|^\\)\\(DLL\\|P\\|SBUF\\)\\(\"\\)[^\n\r\f]*\\(\"\\)\\( \\|\n\\)"
+ (3 "\"") (4 "\""))
("\\( \\|^\\)\\(\"\\)[^\n\r\f]*\\(\"\\)\\( \\|\n\\)" (2 "\"") (3 "\""))
("\\_<<\\(\"\\)\\_>" (1 "<b"))
("\\_<\\(\"\\)>\\_>" (1 ">b"))
;; Multiline constructs
("\\_<\\(U\\)SING: \\(;\\)" (1 "<b") (2 ">b"))
("\\_<USING:\\( \\)" (1 "<b"))
+ ("\\_<\\(C\\)-ENUM: \\(;\\)" (1 "<b") (2 ">b"))
+ ("\\_<C-ENUM:\\( \\|\n\\)" (1 "<b"))
("\\_<TUPLE: +\\w+? +< +\\w+? *\\( \\|\n\\)\\([^;]\\|$\\)" (1 "<b"))
("\\_<\\(TUPLE\\|SYMBOLS\\|VARS\\): +\\w+? *\\( \\|\n\\)\\([^;<\n]\\|\\_>\\)"
(2 "<b"))