diff options
Diffstat (limited to 'gdb/language.h')
| -rw-r--r-- | gdb/language.h | 121 |
1 files changed, 92 insertions, 29 deletions
diff --git a/gdb/language.h b/gdb/language.h index b5da171..0d54fba 100644 --- a/gdb/language.h +++ b/gdb/language.h @@ -98,33 +98,89 @@ struct language_format_info /* Structure tying together assorted information about a language. */ -struct language_defn { - char * la_name; /* Name of the language */ - enum language la_language; /* its symtab language-enum (defs.h) */ - struct type ** const - *la_builtin_type_vector; /* Its builtin types */ - enum range_check la_range_check; /* Default range checking */ - enum type_check la_type_check; /* Default type checking */ - int (*la_parser) PARAMS((void)); /* Parser function */ - void (*la_error) PARAMS ((char *)); /* Parser error function */ - void (*la_printchar) PARAMS ((int, FILE *)); - void (*la_printstr) PARAMS ((FILE *, char *, unsigned int, int)); - struct type *(*la_fund_type) PARAMS ((struct objfile *, int)); - struct type **la_longest_int; /* Longest signed integral type */ - struct type **la_longest_unsigned_int; /* Longest uns integral type */ - struct type **la_longest_float; /* Longest floating point type */ - struct language_format_info - la_binary_format; /* Base 2 (binary) formats. */ - struct language_format_info - la_octal_format; /* Base 8 (octal) formats. */ - struct language_format_info - la_decimal_format; /* Base 10 (decimal) formats */ - struct language_format_info - la_hex_format; /* Base 16 (hexadecimal) formats */ - const struct op_print - *la_op_print_tab; /* Table for printing expressions */ -/* Add fields above this point, so the magic number is always last. */ - long la_magic; /* Magic number for compat checking */ +struct language_defn +{ + /* Name of the language */ + + char *la_name; + + /* its symtab language-enum (defs.h) */ + + enum language la_language; + + /* Its builtin types */ + + struct type ** const *la_builtin_type_vector; + + /* Default range checking */ + + enum range_check la_range_check; + + /* Default type checking */ + + enum type_check la_type_check; + + /* Parser function. */ + + int (*la_parser) PARAMS((void)); + + /* Parser error function */ + + void (*la_error) PARAMS ((char *)); + + void (*la_printchar) PARAMS ((int, FILE *)); + + void (*la_printstr) PARAMS ((FILE *, char *, unsigned int, int)); + + struct type *(*la_fund_type) PARAMS ((struct objfile *, int)); + + /* Print a type using syntax appropriate for this language. */ + + void (*la_print_type) PARAMS ((struct type *, char *, FILE *, int, int)); + + /* Print a value using syntax appropriate for this language. */ + + int (*la_val_print) PARAMS ((struct type *, char *, CORE_ADDR, FILE *, + int, int, int, enum val_prettyprint)); + + /* Longest signed integral type */ + + struct type **la_longest_int; + + /* Longest unsigned integral type */ + + struct type **la_longest_unsigned_int; + + /* Longest floating point type */ + + struct type **la_longest_float; + + /* Base 2 (binary) formats. */ + + struct language_format_info la_binary_format; + + /* Base 8 (octal) formats. */ + + struct language_format_info la_octal_format; + + /* Base 10 (decimal) formats */ + + struct language_format_info la_decimal_format; + + /* Base 16 (hexadecimal) formats */ + + struct language_format_info la_hex_format; + + + /* Table for printing expressions */ + + const struct op_print *la_op_print_tab; + + /* Add fields above this point, so the magic number is always last. */ + /* Magic number for compat checking */ + + long la_magic; + }; #define LANG_MAGIC 910823L @@ -181,6 +237,13 @@ set_language PARAMS ((enum language)); #define create_fundamental_type(objfile,typeid) \ (current_language->la_fund_type(objfile, typeid)) +#define LA_PRINT_TYPE(type,varstring,stream,show,level) \ + (current_language->la_print_type(type,varstring,stream,show,level)) + +#define LA_VAL_PRINT(type,valaddr,addr,stream,fmt,deref,recurse,pretty) \ + (current_language->la_val_print(type,valaddr,addr,stream,fmt,deref, \ + recurse,pretty)) + /* Return a format string for printf that will print a number in one of the local (language-specific) formats. Result is static and is overwritten by the next call. Takes printf options like "08" or "l" @@ -222,9 +285,9 @@ set_language PARAMS ((enum language)); #define local_hex_format_suffix() \ (current_language->la_hex_format.la_format_suffix) -#define local_printchar(ch, stream) \ +#define LA_PRINT_CHAR(ch, stream) \ (current_language->la_printchar(ch, stream)) -#define local_printstr(stream, string, length, force_ellipses) \ +#define LA_PRINT_STRING(stream, string, length, force_ellipses) \ (current_language->la_printstr(stream, string, length, force_ellipses)) /* Test a character to decide whether it can be printed in literal form |