X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Flanguage.c;h=17ab815fae015dbad47d9913e74890dd689599ff;hb=8501c7427079ac2d8668e5e36408fa5af2d59bbe;hp=5a6c689f21975985c008b6c86692fafa9ca91d9f;hpb=5d074aa97723ff99cdeef26b3cf90e2095f3a566;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/language.c b/gdb/language.c index 5a6c689f21..17ab815fae 100644 --- a/gdb/language.c +++ b/gdb/language.c @@ -17,7 +17,7 @@ GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software -Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* This file contains functions that return things that are specific to languages. Each function should examine current_language if necessary, @@ -28,8 +28,13 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ whenever the working language changes. That would be a lot faster. */ #include "defs.h" -#include +#include +#include "gdb_string.h" +#ifdef ANSI_PROTOTYPES +#include +#else #include +#endif #include "symtab.h" #include "gdbtypes.h" @@ -83,6 +88,25 @@ set_check PARAMS ((char *, int)); static void set_type_range PARAMS ((void)); +static void +unk_lang_printchar PARAMS ((int, GDB_FILE *)); + +static void +unk_lang_printstr PARAMS ((GDB_FILE *, char *, unsigned int, int)); + +static struct type * +unk_lang_create_fundamental_type PARAMS ((struct objfile *, int)); + +static void +unk_lang_print_type PARAMS ((struct type *, char *, GDB_FILE *, int, int)); + +static int +unk_lang_val_print PARAMS ((struct type *, char *, CORE_ADDR, GDB_FILE *, + int, int, int, enum val_prettyprint)); + +static int +unk_lang_value_print PARAMS ((value_ptr, GDB_FILE *, int, enum val_prettyprint)); + /* Forward declaration */ extern const struct language_defn unknown_language_defn; extern char *warning_pre_print; @@ -159,24 +183,35 @@ set_language_command (ignore, from_tty) enum language flang; char *err_lang; - /* FIXME -- do this from the list, with HELP. */ - if (!language || !language[0]) { - printf("The currently understood settings are:\n\n"); - printf ("local or auto Automatic setting based on source file\n"); - printf ("c Use the C language\n"); - printf ("c++ Use the C++ language\n"); - /* start-sanitize-chill */ - printf ("chill Use the Chill language\n"); - /* end-sanitize-chill */ - printf ("modula-2 Use the Modula-2 language\n"); - /* Restore the silly string. */ - set_language(current_language->la_language); - return; - } + if (!language || !language[0]) + { + printf_unfiltered("The currently understood settings are:\n\n"); + printf_unfiltered ("local or auto Automatic setting based on source file\n"); + + for (i = 0; i < languages_size; ++i) + { + /* Already dealt with these above. */ + if (languages[i]->la_language == language_unknown + || languages[i]->la_language == language_auto) + continue; + + /* FIXME for now assume that the human-readable name is just + a capitalization of the internal name. */ + printf_unfiltered ("%-16s Use the %c%s language\n", + languages[i]->la_name, + /* Capitalize first letter of language + name. */ + toupper (languages[i]->la_name[0]), + languages[i]->la_name + 1); + } + /* Restore the silly string. */ + set_language(current_language->la_language); + return; + } /* Search the list of languages for a match. */ for (i = 0; i < languages_size; i++) { - if (!strcmp (languages[i]->la_name, language)) { + if (STREQ (languages[i]->la_name, language)) { /* Found it! Go into manual mode, and use this language. */ if (languages[i]->la_language == language_auto) { /* Enter auto mode. Set to the current frame's language, if known. */ @@ -214,7 +249,7 @@ show_type_command(ignore, from_tty) int from_tty; { if (type_check != current_language->la_type_check) - printf( + printf_unfiltered( "Warning: the current type check setting does not match the language.\n"); } @@ -224,22 +259,22 @@ set_type_command(ignore, from_tty) char *ignore; int from_tty; { - if (!strcmp(type,"on")) + if (STREQ(type,"on")) { type_check = type_check_on; type_mode = type_mode_manual; } - else if (!strcmp(type,"warn")) + else if (STREQ(type,"warn")) { type_check = type_check_warn; type_mode = type_mode_manual; } - else if (!strcmp(type,"off")) + else if (STREQ(type,"off")) { type_check = type_check_off; type_mode = type_mode_manual; } - else if (!strcmp(type,"auto")) + else if (STREQ(type,"auto")) { type_mode = type_mode_auto; set_type_range(); @@ -260,7 +295,7 @@ show_range_command(ignore, from_tty) { if (range_check != current_language->la_range_check) - printf( + printf_unfiltered( "Warning: the current range check setting does not match the language.\n"); } @@ -270,22 +305,22 @@ set_range_command(ignore, from_tty) char *ignore; int from_tty; { - if (!strcmp(range,"on")) + if (STREQ(range,"on")) { range_check = range_check_on; range_mode = range_mode_manual; } - else if (!strcmp(range,"warn")) + else if (STREQ(range,"warn")) { range_check = range_check_warn; range_mode = range_mode_manual; } - else if (!strcmp(range,"off")) + else if (STREQ(range,"off")) { range_check = range_check_off; range_mode = range_mode_manual; } - else if (!strcmp(range,"auto")) + else if (STREQ(range,"auto")) { range_mode = range_mode_auto; set_type_range(); @@ -413,14 +448,14 @@ language_info (quietly) return; expected_language = current_language; - printf("Current language: %s\n",language); + printf_unfiltered("Current language: %s\n",language); show_language_command((char *)0, 1); if (!quietly) { - printf("Type checking: %s\n",type); + printf_unfiltered("Type checking: %s\n",type); show_type_command((char *)0, 1); - printf("Range checking: %s\n",range); + printf_unfiltered("Range checking: %s\n",range); show_range_command((char *)0, 1); } } @@ -430,27 +465,29 @@ language_info (quietly) #if 0 /* Currently unused */ struct type * -binop_result_type(v1,v2) - value v1,v2; +binop_result_type (v1, v2) + value_ptr v1, v2; { - int l1,l2,size,uns; + int size,uns; + struct type *t1 = check_typedef (VALUE_TYPE (v1)); + struct type *t2 = check_typedef (VALUE_TYPE (v2)); - l1 = TYPE_LENGTH(VALUE_TYPE(v1)); - l2 = TYPE_LENGTH(VALUE_TYPE(v2)); + int l1 = TYPE_LENGTH (t1); + int l2 = TYPE_LENGTH (t2); switch(current_language->la_language) { case language_c: case language_cplus: - if (TYPE_CODE(VALUE_TYPE(v1))==TYPE_CODE_FLT) - return TYPE_CODE(VALUE_TYPE(v2)) == TYPE_CODE_FLT && l2 > l1 ? + if (TYPE_CODE (t1)==TYPE_CODE_FLT) + return TYPE_CODE(t2) == TYPE_CODE_FLT && l2 > l1 ? VALUE_TYPE(v2) : VALUE_TYPE(v1); - else if (TYPE_CODE(VALUE_TYPE(v2))==TYPE_CODE_FLT) - return TYPE_CODE(VALUE_TYPE(v1)) == TYPE_CODE_FLT && l1 > l2 ? + else if (TYPE_CODE(t2)==TYPE_CODE_FLT) + return TYPE_CODE(t1)) == TYPE_CODE_FLT && l1 > l2 ? VALUE_TYPE(v1) : VALUE_TYPE(v2); - else if (TYPE_UNSIGNED(VALUE_TYPE(v1)) && l1 > l2) + else if (TYPE_UNSIGNED(t1) && l1 > l2) return VALUE_TYPE(v1); - else if (TYPE_UNSIGNED(VALUE_TYPE(v2)) && l2 > l1) + else if (TYPE_UNSIGNED(t2) && l2 > l1) return VALUE_TYPE(v2); else /* Both are signed. Result is the longer type */ return l1 > l2 ? VALUE_TYPE(v1) : VALUE_TYPE(v2); @@ -460,10 +497,8 @@ binop_result_type(v1,v2) not needed. */ return l1 > l2 ? VALUE_TYPE(v1) : VALUE_TYPE(v2); break; - /* start-sanitize-chill */ - case language_chill: + case language_chill: error ("Missing Chill support in function binop_result_check.");/*FIXME*/ - /* end-sanitize-chill */ } abort(); return (struct type *)0; /* For lint */ @@ -495,7 +530,7 @@ local_hex_format_custom(pre) string. Returns a pointer to this string. */ char * local_hex_string (num) - int num; + unsigned long num; { static char res[50]; @@ -507,7 +542,7 @@ local_hex_string (num) string. Returns a pointer to this string. */ char * local_hex_string_custom(num,pre) - int num; + unsigned long num; char *pre; { static char res[50]; @@ -531,7 +566,23 @@ local_octal_format_custom(pre) strcat (form, local_octal_format_suffix ()); return form; } + +/* Returns the appropriate printf format for decimal numbers. */ +char * +local_decimal_format_custom(pre) + char *pre; +{ + static char form[50]; + + strcpy (form, local_decimal_format_prefix ()); + strcat (form, "%"); + strcat (form, pre); + strcat (form, local_decimal_format_specifier ()); + strcat (form, local_decimal_format_suffix ()); + return form; +} +#if 0 /* This page contains functions that are used in type/range checking. They all return zero if the type/range check fails. @@ -553,6 +604,7 @@ int simple_type(type) struct type *type; { + CHECK_TYPEDEF (type); switch (TYPE_CODE (type)) { case TYPE_CODE_INT: case TYPE_CODE_CHAR: @@ -575,6 +627,7 @@ int ordered_type (type) struct type *type; { + CHECK_TYPEDEF (type); switch (TYPE_CODE (type)) { case TYPE_CODE_INT: case TYPE_CODE_CHAR: @@ -593,6 +646,7 @@ int same_type (arg1, arg2) struct type *arg1, *arg2; { + CHECK_TYPEDEF (type); if (structured_type(arg1) ? !structured_type(arg2) : structured_type(arg2)) /* One is structured and one isn't */ return 0; @@ -611,6 +665,7 @@ int integral_type (type) struct type *type; { + CHECK_TYPEDEF (type); switch(current_language->la_language) { case language_c: @@ -619,10 +674,8 @@ integral_type (type) (TYPE_CODE(type) != TYPE_CODE_ENUM) ? 0 : 1; case language_m2: return TYPE_CODE(type) != TYPE_CODE_INT ? 0 : 1; - /* start-sanitize-chill */ case language_chill: error ("Missing Chill support in function integral_type."); /*FIXME*/ - /* end-sanitize-chill */ default: error ("Language not supported."); } @@ -633,6 +686,7 @@ int numeric_type (type) struct type *type; { + CHECK_TYPEDEF (type); switch (TYPE_CODE (type)) { case TYPE_CODE_INT: case TYPE_CODE_FLT: @@ -648,11 +702,10 @@ int character_type (type) struct type *type; { - switch(current_language->la_language) + CHECK_TYPEDEF (type); + switch(current_language->la_language) { - /* start-sanitize-chill */ case language_chill: - /* end-sanitize-chill */ case language_m2: return TYPE_CODE(type) != TYPE_CODE_CHAR ? 0 : 1; @@ -666,33 +719,56 @@ character_type (type) } } -/* Returns non-zero if the value is a boolean type */ +/* Returns non-zero if the value is a string type */ int -boolean_type (type) +string_type (type) struct type *type; { - switch(current_language->la_language) + CHECK_TYPEDEF (type); + switch(current_language->la_language) { - /* start-sanitize-chill */ case language_chill: - /* end-sanitize-chill */ case language_m2: - return TYPE_CODE(type) != TYPE_CODE_BOOL ? 0 : 1; + return TYPE_CODE(type) != TYPE_CODE_STRING ? 0 : 1; case language_c: case language_cplus: - return TYPE_CODE(type) != TYPE_CODE_INT ? 0 : 1; + /* C does not have distinct string type. */ + return (0); default: return (0); } } +/* Returns non-zero if the value is a boolean type */ +int +boolean_type (type) + struct type *type; +{ + CHECK_TYPEDEF (type); + if (TYPE_CODE (type) == TYPE_CODE_BOOL) + return 1; + switch(current_language->la_language) + { + case language_c: + case language_cplus: + /* Might be more cleanly handled by having a TYPE_CODE_INT_NOT_BOOL + for CHILL and such languages, or a TYPE_CODE_INT_OR_BOOL for C. */ + if (TYPE_CODE (type) == TYPE_CODE_INT) + return 1; + default: + break; + } + return 0; +} + /* Returns non-zero if the value is a floating-point type */ int float_type (type) struct type *type; { - return TYPE_CODE(type) == TYPE_CODE_FLT; + CHECK_TYPEDEF (type); + return TYPE_CODE(type) == TYPE_CODE_FLT; } /* Returns non-zero if the value is a pointer type */ @@ -709,6 +785,7 @@ int structured_type(type) struct type *type; { + CHECK_TYPEDEF (type); switch(current_language->la_language) { case language_c: @@ -720,62 +797,61 @@ structured_type(type) return (TYPE_CODE(type) == TYPE_CODE_STRUCT) || (TYPE_CODE(type) == TYPE_CODE_SET) || (TYPE_CODE(type) == TYPE_CODE_ARRAY); - /* start-sanitize-chill */ case language_chill: error ("Missing Chill support in function structured_type."); /*FIXME*/ - /* end-sanitize-chill */ default: return (0); } } +#endif + +struct type * +lang_bool_type () +{ + struct symbol *sym; + struct type *type; + switch(current_language->la_language) + { + case language_chill: + return builtin_type_chill_bool; + case language_fortran: + sym = lookup_symbol ("logical", NULL, VAR_NAMESPACE, NULL, NULL); + if (sym) + { + type = SYMBOL_TYPE (sym); + if (type && TYPE_CODE (type) == TYPE_CODE_BOOL) + return type; + } + return builtin_type_f_logical_s2; + case language_cplus: + sym = lookup_symbol ("bool", NULL, VAR_NAMESPACE, NULL, NULL); + if (sym) + { + type = SYMBOL_TYPE (sym); + if (type && TYPE_CODE (type) == TYPE_CODE_BOOL) + return type; + } + /* ... else fall through ... */ + default: + return builtin_type_int; + } +} /* This page contains functions that return info about (struct value) values used in GDB. */ /* Returns non-zero if the value VAL represents a true value. */ int -value_true(val) - value val; +value_true (val) + value_ptr val; { - int len, i; - struct type *type; - LONGEST v; - - switch (current_language->la_language) { - - case language_c: - case language_cplus: - return !value_logical_not (val); - - case language_m2: - type = VALUE_TYPE(val); - if (TYPE_CODE (type) != TYPE_CODE_BOOL) - return 0; /* Not a BOOLEAN at all */ - /* Search the fields for one that matches the current value. */ - len = TYPE_NFIELDS (type); - v = value_as_long (val); - for (i = 0; i < len; i++) - { - QUIT; - if (v == TYPE_FIELD_BITPOS (type, i)) - break; - } - if (i >= len) - return 0; /* Not a valid BOOLEAN value */ - if (!strcmp ("TRUE", TYPE_FIELD_NAME(VALUE_TYPE(val), i))) - return 1; /* BOOLEAN with value TRUE */ - else - return 0; /* BOOLEAN with value FALSE */ - break; - - /* start-sanitize-chill */ - case language_chill: - error ("Missing Chill support in function value_type."); /*FIXME*/ - /* end-sanitize-chill */ - - default: - error ("Language not supported."); - } + /* It is possible that we should have some sort of error if a non-boolean + value is used in this context. Possibly dependent on some kind of + "boolean-checking" option like range checking. But it should probably + not depend on the language except insofar as is necessary to identify + a "boolean" value (i.e. in C using a float, pointer, etc., as a boolean + should be an error, probably). */ + return !value_logical_not (val); } /* Returns non-zero if the operator OP is defined on @@ -785,7 +861,7 @@ value_true(val) void binop_type_check(arg1,arg2,op) - value arg1,arg2; + value_ptr arg1,arg2; int op; { struct type *t1, *t2; @@ -795,7 +871,7 @@ binop_type_check(arg1,arg2,op) return; t1=VALUE_TYPE(arg1); - if (arg2!=(value)NULL) + if (arg2 != NULL) t2=VALUE_TYPE(arg2); else t2=NULL; @@ -842,6 +918,7 @@ binop_type_check(arg1,arg2,op) break; case BINOP_REM: + case BINOP_MOD: if (!integral_type(t1) || !integral_type(t2)) type_op_error ("Arguments to %s must be of integral type.",op); break; @@ -870,6 +947,13 @@ binop_type_check(arg1,arg2,op) type_op_error ("Arguments to %s must be of the same type.",op); break; + case BINOP_CONCAT: + /* FIXME: Needs to handle bitstrings as well. */ + if (!(string_type(t1) || character_type(t1) || integral_type(t1)) + || !(string_type(t2) || character_type(t2) || integral_type(t2))) + type_op_error ("Arguments to %s must be strings or characters.", op); + break; + /* Unary checks -- arg2 is null */ case UNOP_LOGICAL_NOT: @@ -934,12 +1018,10 @@ binop_type_check(arg1,arg2,op) } #endif -/* start-sanitize-chill */ #ifdef _LANG_chill case language_chill: error ("Missing Chill support in function binop_type_check.");/*FIXME*/ #endif -/* end-sanitize-chill */ } } @@ -978,50 +1060,82 @@ op_error (fmt,op,fatal) by the value of warning_pre_print and we do not return to the top level. */ void +#ifdef ANSI_PROTOTYPES +type_error (char *string, ...) +#else type_error (va_alist) va_dcl +#endif { va_list args; +#ifdef ANSI_PROTOTYPES + va_start (args, string); +#else char *string; + va_start (args); + string = va_arg (args, char *); +#endif - if (type_check==type_check_warn) - fprintf(stderr,warning_pre_print); + if (type_check == type_check_warn) + fprintf_filtered (gdb_stderr, warning_pre_print); else - target_terminal_ours(); + error_begin (); - va_start (args); - string = va_arg (args, char *); - vfprintf (stderr, string, args); - fprintf (stderr, "\n"); + vfprintf_filtered (gdb_stderr, string, args); + fprintf_filtered (gdb_stderr, "\n"); va_end (args); - if (type_check==type_check_on) - return_to_top_level(); + if (type_check == type_check_on) + return_to_top_level (RETURN_ERROR); } void +#ifdef ANSI_PROTOTYPES +range_error (char *string, ...) +#else range_error (va_alist) va_dcl +#endif { va_list args; +#ifdef ANSI_PROTOTYPES + va_start (args, string); +#else char *string; + va_start (args); + string = va_arg (args, char *); +#endif - if (range_check==range_check_warn) - fprintf(stderr,warning_pre_print); + if (range_check == range_check_warn) + fprintf_filtered (gdb_stderr, warning_pre_print); else - target_terminal_ours(); + error_begin (); - va_start (args); - string = va_arg (args, char *); - vfprintf (stderr, string, args); - fprintf (stderr, "\n"); + vfprintf_filtered (gdb_stderr, string, args); + fprintf_filtered (gdb_stderr, "\n"); va_end (args); - if (range_check==range_check_on) - return_to_top_level(); + if (range_check == range_check_on) + return_to_top_level (RETURN_ERROR); } /* This page contains miscellaneous functions */ +/* Return the language struct for a given language enum. */ + +const struct language_defn * +language_def(lang) + enum language lang; +{ + int i; + + for (i = 0; i < languages_size; i++) { + if (languages[i]->la_language == lang) { + return languages[i]; + } + } + return NULL; +} + /* Return the language as a string */ char * language_str(lang) @@ -1042,9 +1156,9 @@ set_check (ignore, from_tty) char *ignore; int from_tty; { - printf( + printf_unfiltered( "\"set check\" must be followed by the name of a check subcommand.\n"); - help_list(setchecklist, "set check ", -1, stdout); + help_list(setchecklist, "set check ", -1, gdb_stdout); } static void @@ -1063,7 +1177,7 @@ add_language (lang) { if (lang->la_magic != LANG_MAGIC) { - fprintf(stderr, "Magic number of %s language struct wrong\n", + fprintf_unfiltered(gdb_stderr, "Magic number of %s language struct wrong\n", lang->la_name); abort(); } @@ -1101,14 +1215,14 @@ unk_lang_error (msg) static void unk_lang_printchar (c, stream) register int c; - FILE *stream; + GDB_FILE *stream; { error ("internal error - unimplemented function unk_lang_printchar called."); } static void unk_lang_printstr (stream, string, length, force_ellipses) - FILE *stream; + GDB_FILE *stream; char *string; unsigned int length; int force_ellipses; @@ -1116,8 +1230,54 @@ unk_lang_printstr (stream, string, length, force_ellipses) error ("internal error - unimplemented function unk_lang_printstr called."); } -static struct type ** const (unknown_builtin_types[]) = { 0 }; -static const struct op_print unk_op_print_tab[] = { 0 }; +static struct type * +unk_lang_create_fundamental_type (objfile, typeid) + struct objfile *objfile; + int typeid; +{ + error ("internal error - unimplemented function unk_lang_create_fundamental_type called."); +} + +static void +unk_lang_print_type (type, varstring, stream, show, level) + struct type *type; + char *varstring; + GDB_FILE *stream; + int show; + int level; +{ + error ("internal error - unimplemented function unk_lang_print_type called."); +} + +static int +unk_lang_val_print (type, valaddr, address, stream, format, deref_ref, + recurse, pretty) + struct type *type; + char *valaddr; + CORE_ADDR address; + GDB_FILE *stream; + int format; + int deref_ref; + int recurse; + enum val_prettyprint pretty; +{ + error ("internal error - unimplemented function unk_lang_val_print called."); +} + +static int +unk_lang_value_print (val, stream, format, pretty) + value_ptr val; + GDB_FILE *stream; + int format; + enum val_prettyprint pretty; +{ + error ("internal error - unimplemented function unk_lang_value_print called."); +} + +static struct type ** CONST_PTR (unknown_builtin_types[]) = { 0 }; +static const struct op_print unk_op_print_tab[] = { + {NULL, OP_NULL, PREC_NULL, 0} +}; const struct language_defn unknown_language_defn = { "unknown", @@ -1127,16 +1287,21 @@ const struct language_defn unknown_language_defn = { type_check_off, unk_lang_parser, unk_lang_error, + evaluate_subexp_standard, unk_lang_printchar, /* Print character constant */ unk_lang_printstr, - &builtin_type_error, /* longest signed integral type */ - &builtin_type_error, /* longest unsigned integral type */ - &builtin_type_error, /* longest floating point type */ + unk_lang_create_fundamental_type, + unk_lang_print_type, /* Print a type using appropriate syntax */ + unk_lang_val_print, /* Print a value using appropriate syntax */ + unk_lang_value_print, /* Print a top-level value */ {"", "", "", ""}, /* Binary format info */ - {"0%o", "0", "o", ""}, /* Octal format info */ - {"%d", "", "d", ""}, /* Decimal format info */ - {"0x%x", "0x", "x", ""}, /* Hex format info */ + {"0%lo", "0", "o", ""}, /* Octal format info */ + {"%ld", "", "d", ""}, /* Decimal format info */ + {"0x%lx", "0x", "x", ""}, /* Hex format info */ unk_op_print_tab, /* expression operators for printing */ + 1, /* c-style arrays */ + 0, /* String lower bound */ + &builtin_type_char, /* Type of string elements */ LANG_MAGIC }; @@ -1149,16 +1314,21 @@ const struct language_defn auto_language_defn = { type_check_off, unk_lang_parser, unk_lang_error, + evaluate_subexp_standard, unk_lang_printchar, /* Print character constant */ unk_lang_printstr, - &builtin_type_error, /* longest signed integral type */ - &builtin_type_error, /* longest unsigned integral type */ - &builtin_type_error, /* longest floating point type */ + unk_lang_create_fundamental_type, + unk_lang_print_type, /* Print a type using appropriate syntax */ + unk_lang_val_print, /* Print a value using appropriate syntax */ + unk_lang_value_print, /* Print a top-level value */ {"", "", "", ""}, /* Binary format info */ - {"0%o", "0", "o", ""}, /* Octal format info */ - {"%d", "", "d", ""}, /* Decimal format info */ - {"0x%x", "0x", "x", ""}, /* Hex format info */ + {"0%lo", "0", "o", ""}, /* Octal format info */ + {"%ld", "", "d", ""}, /* Decimal format info */ + {"0x%lx", "0x", "x", ""}, /* Hex format info */ unk_op_print_tab, /* expression operators for printing */ + 1, /* c-style arrays */ + 0, /* String lower bound */ + &builtin_type_char, /* Type of string elements */ LANG_MAGIC }; @@ -1170,16 +1340,21 @@ const struct language_defn local_language_defn = { type_check_off, unk_lang_parser, unk_lang_error, + evaluate_subexp_standard, unk_lang_printchar, /* Print character constant */ unk_lang_printstr, - &builtin_type_error, /* longest signed integral type */ - &builtin_type_error, /* longest unsigned integral type */ - &builtin_type_error, /* longest floating point type */ + unk_lang_create_fundamental_type, + unk_lang_print_type, /* Print a type using appropriate syntax */ + unk_lang_val_print, /* Print a value using appropriate syntax */ + unk_lang_value_print, /* Print a top-level value */ {"", "", "", ""}, /* Binary format info */ - {"0%o", "0", "o", ""}, /* Octal format info */ - {"%d", "", "d", ""}, /* Decimal format info */ - {"0x%x", "0x", "x", ""}, /* Hex format info */ + {"0%lo", "0", "o", ""}, /* Octal format info */ + {"%ld", "", "d", ""}, /* Decimal format info */ + {"0x%lx", "0x", "x", ""}, /* Hex format info */ unk_op_print_tab, /* expression operators for printing */ + 1, /* c-style arrays */ + 0, /* String lower bound */ + &builtin_type_char, /* Type of string elements */ LANG_MAGIC };