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| author | neil <neil@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-04-20 07:29:23 +0000 |
|---|---|---|
| committer | neil <neil@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-04-20 07:29:23 +0000 |
| commit | 2cbf1359092416d271b02844198e7ad6e5e56284 (patch) | |
| tree | 01f484dfa9250821cfb9113a0a797ca2bec80e59 /gcc/cpphash.h | |
| parent | 8d6d7930ebb0b4a3a39a502fdbca5842d1f226a4 (diff) | |
| download | gcc-2cbf1359092416d271b02844198e7ad6e5e56284.tar.gz | |
* Makefile.in (LIBCPP_OBJS): Add cppcharset.o.
(cppcharset.o): New target.
* c-lex.c (is_extended_char): Move to cppcharset.c.
(utf8_extend_token): Delete.
* cppcharset.c: New file.
* cpphash.h (_cpp_valid_ucn): New.
* cpplex.c (lex_identifier): Update prototype.
(continues_identifier_p): Rename forms_identifier_p. Handle UCN
escapes.
(maybe_read_ucs): Rename maybe_read_ucn. Update to use code
in cppcharset.c.
(lex_number, lex_identifier, cpp_parse_escape): Update.
(_cpp_lex_direct): Update to handle UCNs.
(cpp_avoid_paste): Don't paste to form a UCN.
testsuite:
* ucs.c: Update diagnostic messages.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65845 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cpphash.h')
| -rw-r--r-- | gcc/cpphash.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/cpphash.h b/gcc/cpphash.h index f1ee4a6eb90..4eee9426a76 100644 --- a/gcc/cpphash.h +++ b/gcc/cpphash.h @@ -555,6 +555,10 @@ extern bool _cpp_expansions_different_trad PARAMS ((const cpp_macro *, extern uchar *_cpp_copy_replacement_text PARAMS ((const cpp_macro *, uchar *)); extern size_t _cpp_replacement_text_len PARAMS ((const cpp_macro *)); +/* In cppcharset.c. */ +cppchar_t _cpp_valid_ucn PARAMS ((cpp_reader *, const uchar **, + int identifer_p)); + /* Utility routines and macros. */ #define DSC(str) (const uchar *)str, sizeof str - 1 #define xnew(T) (T *) xmalloc (sizeof(T)) |