2002-12-13 Jeff Johnston <jjohnstn@redhat.com>

[deliverable/binutils-gdb.git] / gdb / defs.h

diff --git a/gdb/defs.h b/gdb/defs.h
index 7dea2b73397a5f9025e0be373a9a086520d9c589..9aa604cf632c4c761a6df5d67f891c96022cad2e 100644 (file)
--- a/gdb/defs.h
+++ b/gdb/defs.h
@@ -24,27 +24,33 @@
 #ifndef DEFS_H
 #define DEFS_H
 
-#include "config.h"            /* Generated by configure */
+#include "config.h"            /* Generated by configure.  */
+
 #include <stdio.h>
-#include <errno.h>             /* System call error return status */
+#include <errno.h>             /* System call error return status.  */
 #include <limits.h>
 
 #ifdef HAVE_STDDEF_H
 #include <stddef.h>
 #else
-#include <sys/types.h>         /* for size_t */
+#include <sys/types.h>         /* For size_t.  */
 #endif
 
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif
 
+/* First include ansidecl.h so we can use the various macro definitions
+   here and in all subsequent file inclusions.  */
+
+#include "ansidecl.h"
+
 #include "gdb_locale.h"
 
 /* For ``enum target_signal''.  */
 #include "gdb/signals.h"
 
-/* Just in case they're not defined in stdio.h. */
+/* Just in case they're not defined in stdio.h.  */
 
 #ifndef SEEK_SET
 #define SEEK_SET 0
@@ -53,12 +59,7 @@
 #define SEEK_CUR 1
 #endif
 
-/* First include ansidecl.h so we can use the various macro definitions
-   here and in all subsequent file inclusions.  */
-
-#include "ansidecl.h"
-
-#include <stdarg.h>            /* for va_list */
+#include <stdarg.h>            /* For va_list.  */
 
 #include "libiberty.h"
 
@@ -156,10 +157,6 @@ typedef bfd_vma CORE_ADDR;
 #define STREQ(a,b) (*(a) == *(b) ? !strcmp ((a), (b)) : 0)
 #define STREQN(a,b,c) (*(a) == *(b) ? !strncmp ((a), (b), (c)) : 0)
 
-/* The character GNU C++ uses to build identifiers that must be unique from
-   the program's identifiers (such as $this and $$vptr).  */
-#define CPLUS_MARKER '$'       /* May be overridden to '.' for SysV */
-
 /* Check if a character is one of the commonly used C++ marker characters.  */
 extern int is_cplus_marker (int);
 
@@ -208,8 +205,9 @@ enum language
     language_auto,             /* Placeholder for automatic setting */
     language_c,                        /* C */
     language_cplus,            /* C++ */
+    language_objc,             /* Objective-C */
     language_java,             /* Java */
-    language_chill,            /* Chill */
+    /* OBSOLETE language_chill,        */      /* Chill */
     language_fortran,          /* Fortran */
     language_m2,               /* Modula-2 */
     language_asm,              /* Assembly language */
@@ -300,9 +298,9 @@ extern int inside_entry_file (CORE_ADDR addr);
 
 extern int inside_main_func (CORE_ADDR pc);
 
-/* From ch-lang.c, for the moment. (FIXME) */
+/* OBSOLETE From ch-lang.c, for the moment. (FIXME) */
 
-extern char *chill_demangle (const char *);
+/* OBSOLETE extern char *chill_demangle (const char *); */
 
 /* From utils.c */
 
@@ -445,6 +443,8 @@ extern void puts_filtered (const char *);
 
 extern void puts_unfiltered (const char *);
 
+extern void puts_filtered_tabular (char *string, int width, int right);
+
 extern void puts_debug (char *prefix, char *string, char *suffix);
 
 extern void vprintf_filtered (const char *, va_list) ATTR_FORMAT (printf, 1, 0);
@@ -572,10 +572,16 @@ extern int source_full_path_of (char *, char **);
 
 extern void mod_path (char *, char **);
 
+extern void add_path (char *, char **, int);
+
 extern void directory_command (char *, int);
 
+extern char *source_path;
+
 extern void init_source_path (void);
 
+extern void init_last_source_visited (void);
+
 extern char *symtab_to_filename (struct symtab *);
 
 /* From exec.c */
@@ -614,10 +620,6 @@ enum lval_type
 
 struct frame_info;
 
-/* From readline (but not in any readline .h files).  */
-
-extern char *tilde_expand (char *);
-
 /* Control types for commands */
 
 enum misc_command_type
@@ -889,6 +891,12 @@ extern NORETURN void internal_verror (const char *file, int line,
 extern NORETURN void internal_error (const char *file, int line,
                                     const char *, ...) ATTR_NORETURN ATTR_FORMAT (printf, 3, 4);
 
+extern void internal_vwarning (const char *file, int line,
+                              const char *, va_list ap);
+
+extern void internal_warning (const char *file, int line,
+                             const char *, ...) ATTR_FORMAT (printf, 3, 4);
+
 extern NORETURN void nomem (long) ATTR_NORETURN;
 
 /* Reasons for calling throw_exception().  NOTE: all reason values
@@ -1071,9 +1079,9 @@ extern void *alloca ();
 
 /* In findvar.c.  */
 
-extern LONGEST extract_signed_integer (void *, int);
+extern LONGEST extract_signed_integer (const void *, int);
 
-extern ULONGEST extract_unsigned_integer (void *, int);
+extern ULONGEST extract_unsigned_integer (const void *, int);
 
 extern int extract_long_unsigned_integer (void *, int, LONGEST *);