Signed-off-by: Jeff Epler <[email protected]>
---
Untested, natch.
src/hal/utils/halcompile.g | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/hal/utils/halcompile.g b/src/hal/utils/halcompile.g
index ca59af3..b489979 100644
--- a/src/hal/utils/halcompile.g
+++ b/src/hal/utils/halcompile.g
@@ -119,6 +119,10 @@ def _parse(rule, text, filename=None):
def parse(filename):
initialize()
f = open(filename).read()
+ if '\r\n' in f:
+ raise SystemExit, "%s:0: File contains DOS-style line endings, cannot
continue" % filename
+ if '\r' in f:
+ raise SystemExit, "%s:0: File contains Mac-style line endings, cannot
continue" % filename
a, b = f.split("\n;;\n", 1)
p = _parse('File', a + "\n\n", filename)
if not p: raise SystemExit, 1
--
2.1.4
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