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forth updates 

--HG--
branch : pmacs2
This commit is contained in:
moculus 2009-04-11 18:44:05 +00:00
parent 143fe24447
commit 0a6fd6837c
1 changed files with 11 additions and 2 deletions
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13
mode/forth.py
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@ -7,6 +7,13 @@ from mode.python import StringGrammar2
from mode.pipe import Pipe
from method.shell import Interact
class CodeGrammar(Grammar):
rules = [
PatternRule('word', r'[^ ]+'),
PatternRule('spaces', r' +'),
PatternRule('eol', r' +'),
]
class DataGrammar(Grammar): rules = [PatternRule('data', r'[^)]+')]
class LineGrammar(Grammar): rules = [PatternRule('data', r'.+')]
class StringGrammar3(Grammar): rules = [PatternRule('data', r'[^)]+')]
@ -40,6 +47,7 @@ class ForthGrammar(Grammar):
NocasePatternRule('builtin', r'(?:constant|2constant|fconstant|variable|2variable|fvariable|create|user|to|defer|is|does>|immediate|compile-only|compile|restrict|interpret|postpone|execute|literal|create-interpret/compile|interpretation>|<interpretation|compilation>|<compilation|\]|lastxt|comp\'|postpone|find-name|name>int|name\?int|name>comp|name>string|state|c;|cvariable|,|2,|f,|c,|\[(?:ifdef|ifundef|then|endif|then|else|\?do|do|loop|\+loop|next|begin|until|again|while|repeat|comp\'|\'|compile)\])(?= |\n|$)'),
# assembly (*)
NocaseRegionRule('code', 'code', CodeGrammar, 'end-code'),
NocasePatternRule('builtin', r'(?:assembler|code|end-code|;code|flush-icache|c,)(?= |\n|$)'),
# xyz
@ -50,7 +58,7 @@ class ForthGrammar(Grammar):
NocasePatternRule('number', r'[&#]?-?[0-9]+\.?(?= |$)'),
NocasePatternRule('number', r"(?:0x|\$)[0-9a-f]+\.?(?= |$)"),
NocasePatternRule('number', r'[+-]?[0-9]+\.?e?[+-][0-9]+(?= |$)'),
PatternRule('forth_word', r'[^ ]+'),
PatternRule('forth.word', r'[^ ]+'),
PatternRule('spaces', r' +'),
PatternRule('eol', r'\n'),
]
@ -115,7 +123,8 @@ class Forth(Fundamental):
actions = [GforthStart, GforthLoadFile]
tabbercls = ForthTabber
colors = {
'forth_word': ('yellow', 'default', 'bold'),
'forth.word': ('yellow', 'default', 'bold'),
'forth.code': ('green', 'default', 'bold'),
}
def install(*args):