diff options
Diffstat (limited to 'libcpp/include/cpplib.h')
| -rw-r--r-- | libcpp/include/cpplib.h | 80 |
1 files changed, 61 insertions, 19 deletions
diff --git a/libcpp/include/cpplib.h b/libcpp/include/cpplib.h index 6175bbc..9f29e6e 100644 --- a/libcpp/include/cpplib.h +++ b/libcpp/include/cpplib.h @@ -497,9 +497,9 @@ struct cpp_callbacks /* Called to emit a diagnostic. This callback receives the translated message. */ - bool (*error) (cpp_reader *, int, source_location, unsigned int, + bool (*error) (cpp_reader *, int, int, source_location, unsigned int, const char *, va_list *) - ATTRIBUTE_FPTR_PRINTF(5,0); + ATTRIBUTE_FPTR_PRINTF(6,0); /* Callbacks for when a macro is expanded, or tested (whether defined or not at the time) in #ifdef, #ifndef or "defined". */ @@ -829,25 +829,57 @@ cpp_num cpp_num_sign_extend (cpp_num, size_t); position in the translation unit with it, use cpp_error_with_line with a line number of zero. */ -/* Warning, an error with -Werror. */ -#define CPP_DL_WARNING 0x00 -/* Same as CPP_DL_WARNING, except it is not suppressed in system headers. */ -#define CPP_DL_WARNING_SYSHDR 0x01 -/* Warning, an error with -pedantic-errors or -Werror. */ -#define CPP_DL_PEDWARN 0x02 -/* An error. */ -#define CPP_DL_ERROR 0x03 -/* An internal consistency check failed. Prints "internal error: ", - otherwise the same as CPP_DL_ERROR. */ -#define CPP_DL_ICE 0x04 -/* An informative note following a warning. */ -#define CPP_DL_NOTE 0x05 -/* A fatal error. */ -#define CPP_DL_FATAL 0x06 +enum { + /* Warning, an error with -Werror. */ + CPP_DL_WARNING = 0, + /* Same as CPP_DL_WARNING, except it is not suppressed in system headers. */ + CPP_DL_WARNING_SYSHDR, + /* Warning, an error with -pedantic-errors or -Werror. */ + CPP_DL_PEDWARN, + /* An error. */ + CPP_DL_ERROR, + /* An internal consistency check failed. Prints "internal error: ", + otherwise the same as CPP_DL_ERROR. */ + CPP_DL_ICE, + /* An informative note following a warning. */ + CPP_DL_NOTE, + /* A fatal error. */ + CPP_DL_FATAL +}; + +/* Warning reason codes. Use a reason code of zero for unclassified warnings + and errors that are not warnings. */ +enum { + CPP_W_NONE = 0, + CPP_W_DEPRECATED, + CPP_W_COMMENTS, + CPP_W_MISSING_INCLUDE_DIRS, + CPP_W_TRIGRAPHS, + CPP_W_MULTICHAR, + CPP_W_TRADITIONAL, + CPP_W_LONG_LONG, + CPP_W_ENDIF_LABELS, + CPP_W_NUM_SIGN_CHANGE, + CPP_W_VARIADIC_MACROS, + CPP_W_BUILTIN_MACRO_REDEFINED, + CPP_W_DOLLARS, + CPP_W_UNDEF, + CPP_W_UNUSED_MACROS, + CPP_W_CXX_OPERATOR_NAMES, + CPP_W_NORMALIZE, + CPP_W_INVALID_PCH, + CPP_W_WARNING_DIRECTIVE +}; /* Output a diagnostic of some kind. */ extern bool cpp_error (cpp_reader *, int, const char *msgid, ...) ATTRIBUTE_PRINTF_3; +extern bool cpp_warning (cpp_reader *, int, const char *msgid, ...) + ATTRIBUTE_PRINTF_3; +extern bool cpp_pedwarning (cpp_reader *, int, const char *msgid, ...) + ATTRIBUTE_PRINTF_3; +extern bool cpp_warning_syshdr (cpp_reader *, int, const char *msgid, ...) + ATTRIBUTE_PRINTF_3; /* Output a diagnostic with "MSGID: " preceding the error string of errno. No location is printed. */ @@ -856,8 +888,18 @@ extern bool cpp_errno (cpp_reader *, int, const char *msgid); /* Same as cpp_error, except additionally specifies a position as a (translation unit) physical line and physical column. If the line is zero, then no location is printed. */ -extern bool cpp_error_with_line (cpp_reader *, int, source_location, unsigned, - const char *msgid, ...) ATTRIBUTE_PRINTF_5; +extern bool cpp_error_with_line (cpp_reader *, int, source_location, + unsigned, const char *msgid, ...) + ATTRIBUTE_PRINTF_5; +extern bool cpp_warning_with_line (cpp_reader *, int, source_location, + unsigned, const char *msgid, ...) + ATTRIBUTE_PRINTF_5; +extern bool cpp_pedwarning_with_line (cpp_reader *, int, source_location, + unsigned, const char *msgid, ...) + ATTRIBUTE_PRINTF_5; +extern bool cpp_warning_with_line_syshdr (cpp_reader *, int, source_location, + unsigned, const char *msgid, ...) + ATTRIBUTE_PRINTF_5; /* In lex.c */ extern int cpp_ideq (const cpp_token *, const char *); |