Check if a header has already been included. Args: header: header to check. Returns: Line number of previous occurrence, or -1 if the header has not been seen before.
(self, header)
| 739 | self.ResetSection('') |
| 740 | |
| 741 | def FindHeader(self, header): |
| 742 | """Check if a header has already been included. |
| 743 | |
| 744 | Args: |
| 745 | header: header to check. |
| 746 | Returns: |
| 747 | Line number of previous occurrence, or -1 if the header has not |
| 748 | been seen before. |
| 749 | """ |
| 750 | for section_list in self.include_list: |
| 751 | for f in section_list: |
| 752 | if f[0] == header: |
| 753 | return f[1] |
| 754 | return -1 |
| 755 | |
| 756 | def ResetSection(self, directive): |
| 757 | """Reset section checking for preprocessor directive. |