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authorJohn Gilmore <gnu@cygnus>1992-02-21 01:31:56 +0000
committerJohn Gilmore <gnu@cygnus>1992-02-21 01:31:56 +0000
commit75af490bd2b263be24c7e3545f3afba862df7819 (patch)
treebf2df30b74edf8d4a7224de594cb5a08d4611b2f /gdb/language.h
parent088c3a0b74c7431d31ec5d095f4e68bdd2d90c0b (diff)
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* environ.h, expression.h, frame.h, gdbcmd.h, gdbcore.h,
inferior.h, language.h, signame.h, target.h, terminal.h, tm-68k.h, tm-i386v.h, tm-sparc.h, tm-sun386.h, tm-symmetry.h, xm-i386v.h, xm-sparc.h: Prototypes for all external functions. Lint.
Diffstat (limited to 'gdb/language.h')
-rw-r--r--gdb/language.h102
1 files changed, 77 insertions, 25 deletions
diff --git a/gdb/language.h b/gdb/language.h
index 31d04df..a92497a 100644
--- a/gdb/language.h
+++ b/gdb/language.h
@@ -1,5 +1,5 @@
/* Source-language-related definitions for GDB.
- Copyright 1991 Free Software Foundation, Inc.
+ Copyright 1991, 1992 Free Software Foundation, Inc.
Contributed by the Department of Computer Science at the State University
of New York at Buffalo.
@@ -19,6 +19,14 @@ 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. */
+#if !defined (LANGUAGE_H)
+#define LANGUAGE_H 1
+
+#ifdef __STDC__ /* Forward defs for prototypes */
+struct value;
+enum exp_opcode;
+#endif
+
/* This used to be included to configure GDB for one or more specific
languages. Now it is shortcutted to configure for all of them. FIXME. */
/* #include "lang_def.h" */
@@ -62,8 +70,8 @@ struct language_defn {
*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)(); /* Parser function */
- void (*la_error)(); /* Parser error function */
+ int (*la_parser) PARAMS((void)); /* Parser function */
+ void (*la_error) PARAMS ((char *)); /* Parser error function */
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 */
@@ -108,8 +116,12 @@ extern enum language_mode
/* FIXME -- should be a setting in language_defn */
#define CAST_IS_CONVERSION (current_language->la_language == language_c)
-void language_info();
-void set_language();
+extern void
+language_info PARAMS ((int));
+
+extern void
+set_language PARAMS ((enum language));
+
/* This page contains functions that return things that are
specific to languages. Each of these functions is based on
@@ -120,7 +132,6 @@ void set_language();
#define longest_int() (*current_language->la_longest_int)
#define longest_unsigned_int() (*current_language->la_longest_unsigned_int)
#define longest_float() (*current_language->la_longest_float)
-struct type *binop_result_type();
/* Hexadecimal number formatting is in defs.h because it is so common
throughout GDB. */
@@ -131,40 +142,81 @@ struct type *binop_result_type();
options like "08" or "l" (to produce e.g. %08x or %lx). */
#define local_octal_format() (current_language->la_octal_format)
-char *local_octal_format_custom();
+
+extern char *
+local_octal_format_custom PARAMS ((char *));
/* Type predicates */
-int simple_type();
-int ordered_type();
-int same_type();
-int integral_type();
-int numeric_type();
-int character_type();
-int boolean_type();
-int float_type();
-int pointer_type();
-int structured_type();
+
+extern int
+simple_type PARAMS ((struct type *));
+
+extern int
+ordered_type PARAMS ((struct type *));
+
+extern int
+same_type PARAMS ((struct type *, struct type *));
+
+extern int
+integral_type PARAMS ((struct type *));
+
+extern int
+numeric_type PARAMS ((struct type *));
+
+extern int
+character_type PARAMS ((struct type *));
+
+extern int
+boolean_type PARAMS ((struct type *));
+
+extern int
+float_type PARAMS ((struct type *));
+
+extern int
+pointer_type PARAMS ((struct type *));
+
+extern int
+structured_type PARAMS ((struct type *));
/* Checks Binary and Unary operations for semantic type correctness */
-void binop_type_check();
+/* FIXME: Does not appear to be used */
#define unop_type_check(v,o) binop_type_check((v),NULL,(o))
+extern void
+binop_type_check PARAMS ((struct value *, struct value *, int));
+
/* Error messages */
-void op_error();
+
+extern void
+op_error PARAMS ((char *fmt, enum exp_opcode, int));
+
#define type_op_error(f,o) \
op_error((f),(o),type_check==type_check_on ? 1 : 0)
#define range_op_error(f,o) \
op_error((f),(o),range_check==range_check_on ? 1 : 0)
-void type_error();
-void range_error();
+
+extern void
+type_error ();
+
+void
+range_error ();
/* Data: Does this value represent "truth" to the current language? */
-int value_true();
+
+extern int
+value_true PARAMS ((struct value *));
/* Misc: The string representing a particular enum language. */
-char *language_str();
+
+extern char *
+language_str PARAMS ((enum language));
/* Add a language to the set known by GDB (at initialization time). */
-void add_language (); /* Arg is &language_defn */
-extern enum language get_frame_language (); /* In stack.c */
+extern void
+add_language PARAMS ((const struct language_defn *));
+
+extern enum language
+get_frame_language PARAMS ((void)); /* In stack.c */
+
+#endif /* defined (LANGUAGE_H) */