2006-11-07 Barry deFreese <bddebian@comcast.net>

[task #5726 --- ``GCC built-in functions'']
	* include/printf.h: New file.
        (printf_init, _doprnt, printnum, sprintf, printf, indent, iprint): New
        declarations.
	* include/string.h (strchr, strcmp, strcpy, strlen, strncmp, strncpy,
	strrchr, strsep): New extern declarations.
	* kern/strings.c: Don't include `kern/strings.h', include `string.h'.
	(strncmp, strncpy, strlen): Fix prototypes into using size_t.
	* kern/strings.h: Removed file.
	* kern/debug.c: Include `printf.h'.
	(do_cnputc): New function.
	(panic, log): Use do_cnputc instead of cnputc.
        * chips/busses.c: Don't include `kern/strings.h', include `printf.h' and
        `string.h'.
	(_doprnt): Remove extern declaration.
	(indent): Remove extern declaration.
	* chips/busses.c: Likewise.
	* ddb/db_aout.c: Likewise.
	* ddb/db_command.c: Likewise.
	* ddb/db_lex.c: Likewise.
	* ddb/db_macro.c: Likewise.
	* ddb/db_output.c: Likewise.
	* ddb/db_print.c: Likewise.
	* ddb/db_sym.c: Likewise.
	* device/dev_name.c: Likewise.
	* device/dev_pager.c: Likewise.
	* device/dk_label.c: Likewise.
	* device/ds_routines.c: Likewise.
	* device/net_io.c: Likewise.
	* device/subrs.c: Likewise.
	* i386/i386/db_trace.c: Likewise.
	* i386/i386/debug_i386.c: Likewise.
	* i386/i386/fpu.c: Likewise.
	* i386/i386/io_map.c: Likewise.
	* i386/i386/kttd_interface.c: Likewise.
	* i386/i386/pic.c: Likewise.
	* i386/i386/trap.c: Likewise.
	* i386/i386at/autoconf.c: Likewise.
	* i386/i386at/com.c: Likewise.
	* i386/i386at/i386at_ds_routines.c: Likewise.
	* i386/i386at/kd.c: Likewise.
	* i386/i386at/kd_event.c: Likewise.
	* i386/i386at/kd_mouse.c: Likewise.
	* i386/i386at/lpr.c: Likewise.
	* i386/i386at/model_dep.c: Likewise.
	* i386/intel/pmap.c: Likewise.
	* ipc/ipc_entry.c: Likewise.
	* ipc/ipc_hash.c: Likewise.
	* ipc/ipc_kmsg.c: Likewise.
	* ipc/ipc_notify.c: Likewise.
	* ipc/ipc_object.c: Likewise.
	* ipc/ipc_port.c: Likewise.
	* ipc/ipc_pset.c: Likewise.
	* ipc/mach_msg.c: Likewise.
	* ipc/mach_port.c: Likewise.
	* ipc/mach_rpc.c: Likewise.
	* kern/bootstrap.c: Likewise.
	* kern/eventcount.c: Likewise.
	* kern/ipc_kobject.c: Likewise.
	* kern/pc_sample.c: Likewise.
	* kern/printf.c: Likewise.
	* kern/sched_prim.c: Likewise.
	* kern/thread.c: Likewise.
	* kern/zalloc.c: Likewise.
	* vm/vm_fault.c: Likewise.
	* vm/vm_map.c: Likewise.
	* vm/vm_object.c: Likewise.
	* vm/vm_resident.c: Likewise.

7 files changed, 7 insertions, 9 deletions

diff --git a/ddb/db_aout.c b/ddb/db_aout.c
index c47d37a..03c9790 100644
--- a/ddb/db_aout.c
+++ b/ddb/db_aout.c
@@ -34,6 +34,7 @@
  * Symbol table routines for a.out format files.
  */
 
+#include <string.h>
 #include <mach/std_types.h>
 #include <machine/db_machdep.h>		/* data types */
 #include <ddb/db_sym.h>
diff --git a/ddb/db_command.c b/ddb/db_command.c
index 573c697..b6927e6 100644
--- a/ddb/db_command.c
+++ b/ddb/db_command.c
@@ -34,8 +34,8 @@
  * Command dispatcher.
  */
 
+#include <string.h>
 #include <mach/boolean.h>
-#include <kern/strings.h>
 #include <machine/db_machdep.h>
 
 #include <ddb/db_lex.h>
diff --git a/ddb/db_lex.c b/ddb/db_lex.c
index f770eaf..3d05404 100644
--- a/ddb/db_lex.c
+++ b/ddb/db_lex.c
@@ -33,8 +33,8 @@
 /*
  * Lexical analyzer.
  */
+#include <string.h>
 #include <machine/db_machdep.h>
-#include <kern/strings.h>
 #include <ddb/db_lex.h>
 
 char	db_line[DB_LEX_LINE_SIZE];
diff --git a/ddb/db_macro.c b/ddb/db_macro.c
index e71e83b..83c30ce 100644
--- a/ddb/db_macro.c
+++ b/ddb/db_macro.c
@@ -26,6 +26,7 @@
 
 #if MACH_KDB
 
+#include <string.h>
 #include <kern/thread.h>
 
 #include <machine/db_machdep.h>
diff --git a/ddb/db_output.c b/ddb/db_output.c
index daf141d..1506bcd 100644
--- a/ddb/db_output.c
+++ b/ddb/db_output.c
@@ -34,6 +34,7 @@
  * Printf and character output for debugger.
  */
 
+#include <printf.h>
 #include <stdarg.h>
 #include <mach/boolean.h>
 #include <machine/db_machdep.h>
@@ -201,11 +202,6 @@ void db_end_line()
 	    db_printf("\n");
 }
 
-/*
- * Printing
- */
-extern void	_doprnt();
-
 /*VARARGS1*/
 void
 db_printf(const char *fmt, ...)
diff --git a/ddb/db_print.c b/ddb/db_print.c
index 5c15d00..e9d8e4b 100644
--- a/ddb/db_print.c
+++ b/ddb/db_print.c
@@ -33,8 +33,8 @@
 /*
  * Miscellaneous printing.
  */
+#include <string.h>
 #include <mach/port.h>
-#include <kern/strings.h>
 #include <kern/task.h>
 #include <kern/thread.h>
 #include <kern/queue.h>
diff --git a/ddb/db_sym.c b/ddb/db_sym.c
index ab2cd1f..cd4632f 100644
--- a/ddb/db_sym.c
+++ b/ddb/db_sym.c
@@ -30,8 +30,8 @@
 
 #if MACH_KDB
 
+#include <string.h>
 #include <mach/std_types.h>
-#include <kern/strings.h>
 #include <machine/db_machdep.h>
 #include <ddb/db_sym.h>
 #include <ddb/db_task_thread.h>