diff options
| author | Zack Weinberg <zack@wolery.cumb.org> | 2000-04-18 06:43:41 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 2000-04-18 06:43:41 +0000 |
| commit | 9cc6e05fdff41972eb9674a50366bceb80389564 (patch) | |
| tree | ad222e07bcfa7712f2e45413bd925ca19d2ee513 /gcc/cpphash.h | |
| parent | d1bfc5ad4635db1d58d8233f7803b26ba2378647 (diff) | |
| download | gcc-9cc6e05fdff41972eb9674a50366bceb80389564.zip gcc-9cc6e05fdff41972eb9674a50366bceb80389564.tar.gz gcc-9cc6e05fdff41972eb9674a50366bceb80389564.tar.bz2 | |
cppexp.c (lex): Don't assume tokens are NUL terminated.
* cppexp.c (lex): Don't assume tokens are NUL terminated.
* cpplib.c (do_include, do_import, do_include_next,
read_line_number, detect_if_not_defined): Likewise.
* cpphash.c (collect_expansion): Likewise.
(special_symbol, _cpp_macroexpand): Check return from
cpp_file_buffer.
* cpphash.h (CPP_NUL_TERMINATE, CPP_NUL_TERMINATE_Q): Delete
macros. Delete all uses.
* gcc.dg/cpp-mi.c: Add two more test cases.
* gcc.dg/cpp-mind.h, gcc.dg/cpp-mindp.h: New files.
From-SVN: r33223
Diffstat (limited to 'gcc/cpphash.h')
| -rw-r--r-- | gcc/cpphash.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/gcc/cpphash.h b/gcc/cpphash.h index b8f3ba9..90fff64 100644 --- a/gcc/cpphash.h +++ b/gcc/cpphash.h @@ -219,9 +219,6 @@ extern unsigned char _cpp_IStable[256]; #define CPP_PUTC_Q(PFILE, CH) (*(PFILE)->limit++ = (CH)) /* Append character CH to PFILE's output buffer. Make space if need be. */ #define CPP_PUTC(PFILE, CH) (CPP_RESERVE (PFILE, 1), CPP_PUTC_Q (PFILE, CH)) -/* Make sure PFILE->limit is followed by '\0'. */ -#define CPP_NUL_TERMINATE_Q(PFILE) (*(PFILE)->limit = 0) -#define CPP_NUL_TERMINATE(PFILE) (CPP_RESERVE(PFILE, 1), *(PFILE)->limit = 0) /* Advance the current line by one. */ #define CPP_BUMP_BUFFER_LINE(PBUF) ((PBUF)->lineno++,\ |