diff options
Diffstat (limited to 'mesonbuild')
| -rw-r--r-- | mesonbuild/interpreter.py | 4 | ||||
| -rw-r--r-- | mesonbuild/mparser.py | 9 |
2 files changed, 12 insertions, 1 deletions
diff --git a/mesonbuild/interpreter.py b/mesonbuild/interpreter.py index ac95e15..535a3f0 100644 --- a/mesonbuild/interpreter.py +++ b/mesonbuild/interpreter.py @@ -2595,6 +2595,10 @@ class Interpreter(): if not isinstance(l, int) or not isinstance(r, int): raise InvalidCode('Division works only with integers.') return l // r + elif cur.operation == 'mod': + if not isinstance(l, int) or not isinstance(r, int): + raise InvalidCode('Modulo works only with integers.') + return l % r else: raise InvalidCode('You broke me.') diff --git a/mesonbuild/mparser.py b/mesonbuild/mparser.py index 2f0eb2d..f593c8e 100644 --- a/mesonbuild/mparser.py +++ b/mesonbuild/mparser.py @@ -58,6 +58,7 @@ class Lexer: ('plus', re.compile(r'\+')), ('dash', re.compile(r'-')), ('star', re.compile(r'\*')), + ('percent', re.compile(r'\%')), ('fslash', re.compile(r'/')), ('colon', re.compile(r':')), ('equal', re.compile(r'==')), @@ -434,11 +435,17 @@ class Parser: return left def e5sub(self): - left = self.e5mul() + left = self.e5mod() if self.accept('dash'): return ArithmeticNode(left.lineno, left.colno, 'sub', left, self.e5sub()) return left + def e5mod(self): + left = self.e5mul() + if self.accept('percent'): + return ArithmeticNode(left.lineno, left.colno, 'mod', left, self.e5mod()) + return left + def e5mul(self): left = self.e5div() if self.accept('star'): |