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authorJohn Gilmore <gnu@cygnus>1992-02-21 03:35:37 +0000
committerJohn Gilmore <gnu@cygnus>1992-02-21 03:35:37 +0000
commit7919c3ed86bcf8aa2fafe4284ec6d0453e5d993e (patch)
tree50ee9fb4fd3b30fb6b0a041774a8e593afc01442 /gdb/target.c
parent573da2f371655db279fe819e0ef555d203b4a9d8 (diff)
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* tm-sparc.h, tm-sysv4.h, solib.h: Move shared lib definitions
into solib.h. * sparc-pinsn.c, sparc-tdep.c, standalonec, sun3-xdep.c, sun386-xdep.c, symm-xdep.c, target.c, ultra3-xdep.c, utils.c, value.h: Prototypes for static functions; lint. * gdbtypes.h: Empty file to ease transition.
Diffstat (limited to 'gdb/target.c')
-rw-r--r--gdb/target.c56
1 files changed, 44 insertions, 12 deletions
diff --git a/gdb/target.c b/gdb/target.c
index eefdbea..c78eecb 100644
--- a/gdb/target.c
+++ b/gdb/target.c
@@ -31,10 +31,41 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
extern int errno;
-extern int memory_insert_breakpoint(), memory_remove_breakpoint();
-extern void host_convert_to_virtual(), host_convert_from_virtual();
+static void
+target_info PARAMS ((char *, int));
+
+static void
+cleanup_target PARAMS ((struct target_ops *));
+
+static void
+maybe_kill_then_create_inferior PARAMS ((char *, char *, char **));
+
+static void
+maybe_kill_then_attach PARAMS ((char *, int));
+
+static void
+kill_or_be_killed PARAMS ((int));
+
+static void
+default_terminal_info PARAMS ((char *, int));
+
+static int
+nosymbol PARAMS ((char *, CORE_ADDR *));
+
+static void
+noprocess PARAMS ((void));
+
+static void
+tcomplain PARAMS ((void));
+
+static int
+nomemory PARAMS ((CORE_ADDR, char *, int, int));
+
+static void
+ignore PARAMS ((void));
-static void cleanup_target ();
+static void
+target_command PARAMS ((char *, int));
/* Pointer to array of target architecture structures; the size of the
array; the current index into the array; the allocated size of the
@@ -110,8 +141,9 @@ add_target (t)
if (target_struct_size >= target_struct_allocsize)
{
target_struct_allocsize *= 2;
- target_structs = (struct target_ops **) xrealloc (target_structs,
- target_struct_allocsize * sizeof (*target_structs));
+ target_structs = (struct target_ops **)
+ xrealloc ((char *) target_structs,
+ target_struct_allocsize * sizeof (*target_structs));
}
target_structs[target_struct_size++] = t;
cleanup_target (t);
@@ -152,7 +184,7 @@ tcomplain ()
current_target->to_shortname);
}
-static int
+static void
noprocess ()
{
error ("You can't do that without a process to debug");
@@ -271,19 +303,19 @@ cleanup_target (t)
/* FIELD DEFAULT VALUE */
- de_fault (to_open, tcomplain);
+ de_fault (to_open, (void (*)())tcomplain);
de_fault (to_close, (void (*)())ignore);
de_fault (to_attach, maybe_kill_then_attach);
de_fault (to_detach, (void (*)())ignore);
de_fault (to_resume, (void (*)())noprocess);
- de_fault (to_wait, noprocess);
- de_fault (to_fetch_registers, ignore);
+ de_fault (to_wait, (int (*)())noprocess);
+ de_fault (to_fetch_registers, (void (*)())ignore);
de_fault (to_store_registers, (void (*)())noprocess);
de_fault (to_prepare_to_store, (void (*)())noprocess);
de_fault (to_convert_to_virtual, host_convert_to_virtual);
de_fault (to_convert_from_virtual, host_convert_from_virtual);
- de_fault (to_xfer_memory, nomemory);
- de_fault (to_files_info, ignore);
+ de_fault (to_xfer_memory, (int (*)())nomemory);
+ de_fault (to_files_info, (void (*)())ignore);
de_fault (to_insert_breakpoint, memory_insert_breakpoint);
de_fault (to_remove_breakpoint, memory_remove_breakpoint);
de_fault (to_terminal_init, ignore);
@@ -292,7 +324,7 @@ cleanup_target (t)
de_fault (to_terminal_ours, ignore);
de_fault (to_terminal_info, default_terminal_info);
de_fault (to_kill, (void (*)())noprocess);
- de_fault (to_load, tcomplain);
+ de_fault (to_load, (void (*)())tcomplain);
de_fault (to_lookup_symbol, nosymbol);
de_fault (to_create_inferior, maybe_kill_then_create_inferior);
de_fault (to_mourn_inferior, (void (*)())noprocess);