gdb/

	Code cleanup.
	* defs.h (find_memory_region_ftype): New typedef.
	(exec_set_find_memory_regions): Use it.
	* exec.c (exec_set_find_memory_regions): Use find_memory_region_ftype.
	* fbsd-nat.c (fbsd_find_memory_regions): Likewise.
	* gcore.c (objfile_find_memory_regions): Likewise.
	* gnu-nat.c (gnu_find_memory_regions): Likewise.
	* linux-nat.c (linux_nat_find_memory_regions): Likewise.
	* procfs.c (iterate_over_mappings_cb_ftype): Remove.
	(iterate_over_mappings): Rename iterate_over_mappings_cb_ftype to
	find_memory_region_ftype.
	(insert_dbx_link_bpt_in_region): Likewise.
	(iterate_over_mappings): Likewise.  Drop the comment part about the
	function prototype.
	(find_memory_regions_callback): Use find_memory_region_ftype.
	(proc_find_memory_regions): Likewise.
	(info_mappings_callback): Rename iterate_over_mappings_cb_ftype to
	find_memory_region_ftype.
	* target.c (dummy_find_memory_regions): Use find_memory_region_ftype.
	* target.h (struct target_ops) <to_find_memory_regions>: Likewise.

1 files changed, 6 insertions, 5 deletions

diff --git a/gdb/defs.h b/gdb/defs.h
index c7a5215..30b5721 100644
--- a/gdb/defs.h
+++ b/gdb/defs.h
@@ -634,12 +634,13 @@ extern void init_source_path (void);
 
 /* From exec.c */
 
+typedef int (*find_memory_region_ftype) (CORE_ADDR addr, unsigned long size,
+					 int read, int write, int exec,
+					 void *data);
+
 /* Take over the 'find_mapped_memory' vector from exec.c. */
-extern void exec_set_find_memory_regions (int (*) (int (*) (CORE_ADDR, 
-							    unsigned long, 
-							    int, int, int, 
-							    void *),
-						   void *));
+extern void exec_set_find_memory_regions
+  (int (*func) (find_memory_region_ftype func, void *data));
 
 /* Possible lvalue types.  Like enum language, this should be in
    value.h, but needs to be here for the same reason. */