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5.3 Format of the User Code Section

The user code section is simply copied to ‘lex.yy.c’ verbatim. It is used for companion routines which call or are called by the scanner. The presence of this section is optional; if it is missing, the second ‘%%’ in the input file may be skipped, too.


This document was generated on August 12, 2012 using texi2html 5.0.

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