diff options
| author | Zack Weinberg <zack@wolery.cumb.org> | 2000-02-02 21:41:35 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 2000-02-02 21:41:35 +0000 |
| commit | 5237f531dafcdf5a118ec501b0bbea1ee4e0928c (patch) | |
| tree | 85f4994520bd25edda71f41ae96e75498894cb12 /gcc/cpphash.c | |
| parent | 3e7cd49fee867f8af4815815ded1dd621d27ceab (diff) | |
| download | gcc-5237f531dafcdf5a118ec501b0bbea1ee4e0928c.zip gcc-5237f531dafcdf5a118ec501b0bbea1ee4e0928c.tar.gz gcc-5237f531dafcdf5a118ec501b0bbea1ee4e0928c.tar.bz2 | |
cpplib.h (cpp_reader): Add new flag, no_directives.
* cpplib.h (cpp_reader): Add new flag, no_directives.
* cpphash.c (macarg): Set it.
* cpplib.c (handle_directive): If no_directives is on and we
find a directive, issue an error and discard the line.
From-SVN: r31763
Diffstat (limited to 'gcc/cpphash.c')
| -rw-r--r-- | gcc/cpphash.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/cpphash.c b/gcc/cpphash.c index 8a0c887..a7f19f1 100644 --- a/gcc/cpphash.c +++ b/gcc/cpphash.c @@ -783,6 +783,7 @@ macarg (pfile, rest_args) /* Try to parse as much of the argument as exists at this input stack level. */ pfile->no_macro_expand++; + pfile->no_directives++; CPP_OPTIONS (pfile)->no_line_commands++; for (;;) { @@ -823,6 +824,7 @@ done: CPP_OPTIONS (pfile)->put_out_comments = save_put_out_comments; CPP_OPTIONS (pfile)->no_line_commands--; pfile->no_macro_expand--; + pfile->no_directives--; return token; } |