diff options
Diffstat (limited to 'gcc/cpplib.h')
| -rw-r--r-- | gcc/cpplib.h | 30 |
1 files changed, 17 insertions, 13 deletions
diff --git a/gcc/cpplib.h b/gcc/cpplib.h index d92228e..619645f 100644 --- a/gcc/cpplib.h +++ b/gcc/cpplib.h @@ -327,7 +327,7 @@ struct cpp_options { char *in_fname; /* Name of output file, for error messages. */ - char *out_fname; + const char *out_fname; struct file_name_map_list *map_list; @@ -551,14 +551,14 @@ struct include_hash struct file_name_list *foundhere; char *name; /* (partial) pathname of file */ char *nshort; /* name of file as referenced in #include */ - char *control_macro; /* macro, if any, preventing reinclusion - see - redundant_include_p */ + const char *control_macro; /* macro, if any, preventing reinclusion - see + redundant_include_p */ char *buf, *limit; /* for file content cache, not yet implemented */ }; /* Name under which this program was invoked. */ -extern char *progname; +extern const char *progname; /* The structure of a node in the hash table. The hash table has entries for all tokens defined by #define commands (type T_MACRO), @@ -641,7 +641,7 @@ struct definition { /* came from the command line */ unsigned char *expansion; int line; /* Line number of definition */ - char *file; /* File of definition */ + const char *file; /* File of definition */ char rest_args; /* Nonzero if last arg. absorbs the rest */ struct reflist { struct reflist *next; @@ -711,7 +711,7 @@ extern void cpp_warning_with_line PVPROTO ((cpp_reader *, int, int, const char * ATTRIBUTE_PRINTF_4; extern void cpp_pedwarn_with_line PVPROTO ((cpp_reader *, int, int, const char *, ...)) ATTRIBUTE_PRINTF_4; -extern void cpp_pedwarn_with_file_and_line PVPROTO ((cpp_reader *, char *, int, const char *, ...)) +extern void cpp_pedwarn_with_file_and_line PVPROTO ((cpp_reader *, const char *, int, const char *, ...)) ATTRIBUTE_PRINTF_4; extern void cpp_message_from_errno PROTO ((cpp_reader *, int, const char *)); extern void cpp_error_from_errno PROTO ((cpp_reader *, const char *)); @@ -735,9 +735,10 @@ extern void skip_rest_of_line PARAMS ((cpp_reader *)); extern void cpp_finish PARAMS ((cpp_reader *)); extern void quote_string PARAMS ((cpp_reader *, const char *)); -extern void cpp_expand_to_buffer PARAMS ((cpp_reader *, U_CHAR *, int)); +extern void cpp_expand_to_buffer PARAMS ((cpp_reader *, const U_CHAR *, + int)); extern void cpp_scan_buffer PARAMS ((cpp_reader *)); -extern int check_macro_name PARAMS ((cpp_reader *, U_CHAR *, int)); +extern int check_macro_name PARAMS ((cpp_reader *, const U_CHAR *, int)); /* Last arg to output_line_command. */ enum file_change_code {same_file, enter_file, leave_file}; @@ -749,22 +750,25 @@ extern void cpp_fatal PVPROTO ((cpp_reader *, const char *, ...)) ATTRIBUTE_PRINTF_2; extern void cpp_message PVPROTO ((cpp_reader *, int, const char *, ...)) ATTRIBUTE_PRINTF_3; -extern void cpp_pfatal_with_name PROTO ((cpp_reader *, const char *)); -extern void cpp_file_line_for_message PROTO ((cpp_reader *, char *, int, int)); +extern void cpp_pfatal_with_name PROTO ((cpp_reader *, const char *)) + ATTRIBUTE_NORETURN; +extern void cpp_file_line_for_message PROTO ((cpp_reader *, const char *, + int, int)); extern void cpp_print_containing_files PROTO ((cpp_reader *)); extern void cpp_notice PVPROTO ((const char *msgid, ...)) ATTRIBUTE_PRINTF_1; /* In cppfiles.c */ extern void simplify_pathname PROTO ((char *)); extern void merge_include_chains PROTO ((struct cpp_options *)); -extern int find_include_file PROTO ((cpp_reader *, char *, +extern int find_include_file PROTO ((cpp_reader *, const char *, struct file_name_list *, struct include_hash **, int *)); extern int finclude PROTO ((cpp_reader *, int, struct include_hash *)); -extern void deps_output PROTO ((cpp_reader *, char *, int)); -extern struct include_hash *include_hash PROTO ((cpp_reader *, char *, int)); +extern void deps_output PROTO ((cpp_reader *, + const char *, int)); +extern struct include_hash *include_hash PROTO ((cpp_reader *, const char *, int)); #ifndef INCLUDE_LEN_FUDGE #define INCLUDE_LEN_FUDGE 0 |