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| author | Guido van Rossum <guido@python.org> | 2000-05-01 20:14:12 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 2000-05-01 20:14:12 (GMT) |
| commit | 4b83ecbbaa413f5459098d4a011cf4bed685b06b (patch) | |
| tree | 0363f8d536ebcd1e7cea13858dad4084d1b9e7b6 /Lib/shlex.py | |
| parent | eb4e11ae44c48bde77405584e8834d3ace57144b (diff) | |
| download | cpython-4b83ecbbaa413f5459098d4a011cf4bed685b06b.zip cpython-4b83ecbbaa413f5459098d4a011cf4bed685b06b.tar.gz cpython-4b83ecbbaa413f5459098d4a011cf4bed685b06b.tar.bz2 | |
Eric Raymond:
Add a convenience function to generate C-compiler style error leaders.
Diffstat (limited to 'Lib/shlex.py')
| -rw-r--r-- | Lib/shlex.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Lib/shlex.py b/Lib/shlex.py index 95d08d2..575fc35 100644 --- a/Lib/shlex.py +++ b/Lib/shlex.py @@ -158,6 +158,14 @@ class shlex: newfile = newfile[1:-1] return (newfile, open(newfile, "r")) + def error_leader(self, infile=None, lineno=None): + "Emit a C-compiler-like, Emacs-friendly error-message leader." + if not infile: + infile = self.infile + if not lineno: + lineno = self.lineno + return "\"%s\", line %d: " % (infile, lineno) + if __name__ == '__main__': lexer = shlex() |