diff options
| -rw-r--r-- | scripts/qapi.py | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/scripts/qapi.py b/scripts/qapi.py index d0e793452a..19542920ee 100644 --- a/scripts/qapi.py +++ b/scripts/qapi.py @@ -39,12 +39,10 @@ class QAPISchemaError(Exception): def __init__(self, schema, msg): self.fp = schema.fp self.msg = msg - self.line = self.col = 1 - for ch in schema.src[0:schema.pos]: - if ch == '\n': - self.line += 1 - self.col = 1 - elif ch == '\t': + self.col = 1 + self.line = schema.line + for ch in schema.src[schema.line_pos:schema.pos]: + if ch == '\t': self.col = (self.col + 7) % 8 + 1 else: self.col += 1 @@ -60,6 +58,8 @@ class QAPISchema: if self.src == '' or self.src[-1] != '\n': self.src += '\n' self.cursor = 0 + self.line = 1 + self.line_pos = 0 self.exprs = [] self.accept() @@ -100,6 +100,8 @@ class QAPISchema: if self.cursor == len(self.src): self.tok = None return + self.line += 1 + self.line_pos = self.cursor elif not self.tok.isspace(): raise QAPISchemaError(self, 'Stray "%s"' % self.tok) |