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| author | Per Bothner <bothner@gcc.gnu.org> | 1995-04-30 14:43:12 -0700 |
|---|---|---|
| committer | Per Bothner <bothner@gcc.gnu.org> | 1995-04-30 14:43:12 -0700 |
| commit | 7e2eb697791947145a2b1097f6a638bcc340b6e5 (patch) | |
| tree | 70f6a8e1763d64642c17a5dd143a3e019e3d88ed /gcc/cpplib.h | |
| parent | 92c874f7d7d9efdb5dac59708f98d4b597763160 (diff) | |
| download | gcc-7e2eb697791947145a2b1097f6a638bcc340b6e5.zip gcc-7e2eb697791947145a2b1097f6a638bcc340b6e5.tar.gz gcc-7e2eb697791947145a2b1097f6a638bcc340b6e5.tar.bz2 | |
Remove PARSE_GETC. Add comment about "@ ".
From-SVN: r9551
Diffstat (limited to 'gcc/cpplib.h')
| -rw-r--r-- | gcc/cpplib.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gcc/cpplib.h b/gcc/cpplib.h index 0b74ca7..298a570 100644 --- a/gcc/cpplib.h +++ b/gcc/cpplib.h @@ -160,11 +160,14 @@ struct cpp_buffer { /* True if buffer contains escape sequences. Currently there are are only two kind: "@-" means following identifier should not be macro-expanded. + "@ " means a token-separator. This turns into " " in final output + if not stringizing and needed to separate tokens; otherwise nothing. "@@" means a normal '@'. */ char has_escapes; }; struct cpp_pending; /* Forward declaration - for C++. */ +struct file_name_map_list; typedef struct assertion_hashnode ASSERTION_HASHNODE; #define ASSERTION_HASHSIZE 37 @@ -314,6 +317,8 @@ struct cpp_options { /* Name of output file, for error messages. */ char *out_fname; + struct file_name_map_list *map_list; + /* Non-0 means -v, so print the full set of include dirs. */ char verbose; @@ -496,8 +501,6 @@ struct cpp_options { #define CPP_PEDANTIC(PFILE) (CPP_OPTIONS (PFILE)->pedantic) #define CPP_PRINT_DEPS(PFILE) (CPP_OPTIONS (PFILE)->print_deps) -#define PARSE_GETC(IN) ((IN)-> cur < (IN)->limit || ((IN)->cur = (IN)->token_buffer, (IN)->underflow (IN) != EOF_TOKEN) ? *(IN)->cur++ : EOF) - /* Name under which this program was invoked. */ extern char *progname; |