*** empty log message ***

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

diff --git a/gdb/defs.h b/gdb/defs.h
index 2ec9199aac294ea74b67597a7c06a463676fdf40..2195ee876d72b44cbda09c11466fb73945521608 100644 (file)
--- a/gdb/defs.h
+++ b/gdb/defs.h
@@ -28,6 +28,7 @@
 #include <stdio.h>
 #include <errno.h>             /* System call error return status.  */
 #include <limits.h>
+#include <stdint.h>
 
 #ifdef HAVE_STDDEF_H
 #include <stddef.h>
@@ -152,16 +153,10 @@ extern void quit (void);
    [kingdon].  A profile analyzing the current situtation is
    needed. */
 
-#ifdef QUIT
-/* do twice to force compiler warning */
-#define QUIT_FIXME "FIXME"
-#define QUIT_FIXME "ignoring redefinition of QUIT"
-#else
 #define QUIT { \
   if (quit_flag) quit (); \
   if (deprecated_interactive_hook) deprecated_interactive_hook (); \
 }
-#endif
 
 /* Languages represented in the symbol table and elsewhere.
    This should probably be in language.h, but since enum's can't
@@ -236,12 +231,18 @@ enum return_value_convention
    Use make_cleanup to add an element to the cleanup chain.
    Use do_cleanups to do all cleanup actions back to a given
    point in the chain.  Use discard_cleanups to remove cleanups
-   from the chain back to a given point, not doing them.  */
+   from the chain back to a given point, not doing them.  
+
+   If the argument is pointer to allocated memory, then you need to
+   to additionally set the 'free_arg' member to a function that will
+   free that memory.  This function will be called both when the cleanup
+   is executed and when it's discarded.  */
 
 struct cleanup
   {
     struct cleanup *next;
     void (*function) (void *);
+    void (*free_arg) (void *);
     void *arg;
   };
 
@@ -318,7 +319,6 @@ extern char *safe_strerror (int);
 
 extern void do_cleanups (struct cleanup *);
 extern void do_final_cleanups (struct cleanup *);
-extern void do_exec_cleanups (struct cleanup *);
 
 extern void discard_cleanups (struct cleanup *);
 extern void discard_final_cleanups (struct cleanup *);
@@ -346,12 +346,16 @@ extern struct cleanup *make_cleanup_close (int fd);
 
 extern struct cleanup *make_cleanup_bfd_close (bfd *abfd);
 
+extern struct cleanup *make_cleanup_restore_integer (int *variable);
+
 extern struct cleanup *make_final_cleanup (make_cleanup_ftype *, void *);
 
 extern struct cleanup *make_my_cleanup (struct cleanup **,
                                        make_cleanup_ftype *, void *);
 
-extern struct cleanup *make_exec_cleanup (make_cleanup_ftype *, void *);
+extern struct cleanup *make_my_cleanup2 (struct cleanup **,
+                                        make_cleanup_ftype *, void *,
+                                        void (*free_arg) (void *));
 
 extern struct cleanup *save_cleanups (void);
 extern struct cleanup *save_final_cleanups (void);
@@ -479,6 +483,8 @@ extern void fputstrn_unfiltered (const char *str, int n, int quotr, struct ui_fi
 /* Display the host ADDR on STREAM formatted as ``0x%x''. */
 extern void gdb_print_host_address (const void *addr, struct ui_file *stream);
 
+extern const char *host_address_to_string (const void *addr);
+
 /* Convert a CORE_ADDR into a HEX string.  paddr() is like %08lx.
    paddr_nz() is like %lx.  paddr_u() is like %lu. paddr_width() is
    for ``%*''. */
@@ -488,7 +494,7 @@ extern char *paddr_nz (CORE_ADDR addr);
 extern char *paddr_u (CORE_ADDR addr);
 extern char *paddr_d (LONGEST addr);
 
-/* Like 0x%lx, replaces deprecated_print_address_numeric.  */
+/* Like 0x%lx.  */
 extern const char *paddress (CORE_ADDR addr);
 
 extern char *phex (ULONGEST l, int sizeof_l);
@@ -574,8 +580,6 @@ extern int build_address_symbolic (CORE_ADDR addr,
                                   int *line,   
                                   int *unmapped);
 
-extern void deprecated_print_address_numeric (CORE_ADDR, int, struct ui_file *);
-
 extern void print_address (CORE_ADDR, struct ui_file *);
 
 /* From source.c */
@@ -682,7 +686,7 @@ struct continuation_arg
 
 struct continuation
   {
-    void (*continuation_hook) (struct continuation_arg *);
+    void (*continuation_hook) (struct continuation_arg *, int);
     struct continuation_arg *arg_list;
     struct continuation *next;
   };
@@ -693,14 +697,14 @@ extern struct continuation *cmd_continuation;
 extern struct continuation *intermediate_continuation;
 
 /* From utils.c */
-extern void add_continuation (void (*)(struct continuation_arg *),
+extern void add_continuation (void (*)(struct continuation_arg *, int),
                              struct continuation_arg *);
-extern void do_all_continuations (void);
+extern void do_all_continuations (int error);
 extern void discard_all_continuations (void);
 
-extern void add_intermediate_continuation (void (*)(struct continuation_arg *),
+extern void add_intermediate_continuation (void (*)(struct continuation_arg *, int),
                              struct continuation_arg *);
-extern void do_all_intermediate_continuations (void);
+extern void do_all_intermediate_continuations (int error);
 extern void discard_all_intermediate_continuations (void);
 
 /* String containing the current directory (what getwd would return).  */
@@ -927,6 +931,7 @@ enum gdb_osabi
 
   GDB_OSABI_CYGWIN,
   GDB_OSABI_AIX,
+  GDB_OSABI_DICOS,
 
   GDB_OSABI_INVALID            /* keep this last */
 };