moculus
parent
e47d74aa40
commit
de564a4077
121
mode/c.py
121
mode/c.py
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@ -118,127 +118,6 @@ class CTabber2(tab.StackTabber2):
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elif t.fqname() in ('comment.start', 'comment.null', 'comment.end'): return True
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else: return False
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class CTabber(tab.StackTabber):
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wst = ('spaces', 'eol', 'comment', 'comment.start', 'comment.null', 'comment.end')
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def token_is_whitespace(self, y, i):
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token = self.get_token(y, i)
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return token.fqname() in self.wst
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def is_base(self, y):
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if y == 0:
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return True
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highlighter = self.mode.window.buffer.highlights[self.mode.name()]
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if not highlighter.tokens[y]:
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return False
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# this assumes that people aren't gonna use these macros inside of
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# blocks, which is probably ok.
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t0 = highlighter.tokens[y][0]
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if t0.name == 'macro.start' and t0.string in ('#define', '#include'):
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return True
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# detecting function declarations is annoying; this assumes that people
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# won't put a variable type and name on different lines, but that they
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# might do that for function return type and name.
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#
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# unfortunately, valid function return types might include any of the
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# four types of tokens below
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decl = False
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for t in highlighter.tokens[y]:
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if t.name in ('keyword', 'identifier', 'structname', 'enumname'):
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decl = True
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continue
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if decl and t.name == 'function':
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break
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else:
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decl = False
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break
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if decl:
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return True
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return False
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def _handle_open_token(self, currlvl, y, i):
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self._opt_pop('cont')
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token = self.get_token(y, i)
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if token.string == '{':
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self._pop_while('cond', 'cont', 'case')
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if self.is_leftmost_token(y, i):
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currlvl = self.get_curr_level()
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tab.StackTabber._handle_open_token(self, currlvl, y, i)
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return currlvl
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def _handle_close_token(self, currlvl, y, i):
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w = self.mode.tabwidth
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self._opt_pop('cont')
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token = self.get_token(y, i)
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if token.string == '}':
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self._opt_pop('case')
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currlvl = tab.StackTabber._handle_close_token(self, currlvl, y, i)
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if self.is_rightmost_token(y, i):
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if token.string == '}':
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self._pop_while('cond', 'cont', 'case')
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elif self._has_markers() and self._peek_name() == 'cond':
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pass
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else:
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if token.fqname() != 'macro.delimiter':
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self._opt_append('cont', currlvl + w)
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return currlvl
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def _handle_other_token(self, currlvl, y, i):
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w = self.mode.tabwidth
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token = self.get_token(y, i)
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fqname = token.fqname()
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if fqname == 'delimiter' and token.string == ';':
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self._pop_while('cond', 'cont')
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elif fqname == 'keyword':
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if token.string in ('do', 'else', 'for', 'if', 'while'):
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self._append('cond', currlvl + w)
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elif token.string == 'break':
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self._opt_pop('case', 'while', 'for')
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elif token.string == 'continue':
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self._opt_pop('while', 'for')
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elif token.string == 'case':
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self._opt_pop('case')
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currlvl = self.get_curr_level()
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self._opt_append('case', currlvl + w)
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elif fqname == 'string.start':
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self._opt_append('string', None)
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elif fqname == 'string.end':
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self._opt_pop('string')
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if self.is_rightmost_token(y, i):
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self._opt_append('cont', currlvl + w)
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# TODO: this could be a lot better
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elif fqname == 'macro':
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currlvl = 0
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elif fqname.startswith('macro.start'):
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self._opt_append('macro', None)
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currlvl = 0
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elif fqname.startswith('macro.end'):
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self._opt_pop('macro', None)
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elif fqname.startswith('macroblock.start'):
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self._opt_append('macroblock', None)
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currlvl = 0
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elif fqname.startswith('macroblock.end'):
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self._opt_pop('macroblock', None)
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if self.is_rightmost_token(y, i):
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if self._has_markers() and self._peek_name() == 'cond':
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pass
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elif(not fqname.startswith('string') and
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not fqname.startswith('comment') and
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not fqname.startswith('macro') and
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not fqname == 'delimiter' and
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not fqname == 'header' and
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#not fqname == 'null' and
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not fqname == 'spaces' and
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not fqname == 'eol' and
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token.string not in ('}', ';', '(', '{', '[', ',')):
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self._opt_append('cont', currlvl + w)
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return currlvl
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class CCheckSyntax(method.shell.Exec):
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'''Build this C program (using the mode's make cmd)'''
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show_success = False
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