Avoid printing a space at the beginning of lines in the output.
authorCarl Worth <cworth@cworth.org>
Thu, 20 May 2010 21:29:43 +0000 (14:29 -0700)
committerCarl Worth <cworth@cworth.org>
Thu, 20 May 2010 21:29:43 +0000 (14:29 -0700)
commit5a6b9a27fdb2ac66aaadd90b15b1889fea8f08d0
tree1a0b226c9abf5be1280eddf66af93b1f7e895c46
parent005b32061f77008530a290ed991980a579095002
Avoid printing a space at the beginning of lines in the output.

This fixes more differences compared to "gcc -E" so removes several
cases of erroneously failing test cases. The implementation isn't very
elegant, but it is functional.
glcpp-lex.l
glcpp-parse.y
glcpp.h