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.

10 files changed, 11 insertions, 5 deletions

diff --git a/ipc/ipc_entry.c b/ipc/ipc_entry.c
index 85404b6..705638d 100644
--- a/ipc/ipc_entry.c
+++ b/ipc/ipc_entry.c
@@ -25,7 +25,7 @@
  *
  * any improvements or extensions that they make and grant Carnegie Mellon
  * the rights to redistribute these changes.
- *
+ */
 /*
  *	File:	ipc/ipc_entry.c
  *	Author:	Rich Draves
@@ -34,6 +34,7 @@
  *	Primitive functions to manipulate translation entries.
  */
 
+#include <printf.h>
 #include <string.h>
 
 #include <mach/kern_return.h>
diff --git a/ipc/ipc_hash.c b/ipc/ipc_hash.c
index 1c5bfa9..4f21073 100644
--- a/ipc/ipc_hash.c
+++ b/ipc/ipc_hash.c
@@ -31,6 +31,7 @@
  *	Entry hash table operations.
  */
 
+#include <printf.h>
 #include <mach/boolean.h>
 #include <mach/port.h>
 #include <kern/lock.h>
diff --git a/ipc/ipc_kmsg.c b/ipc/ipc_kmsg.c
index 100cc93..1c9ef87 100644
--- a/ipc/ipc_kmsg.c
+++ b/ipc/ipc_kmsg.c
@@ -34,6 +34,7 @@
  *	Operations on kernel messages.
  */
 
+#include <printf.h>
 #include <string.h>
 
 #include <mach/boolean.h>
diff --git a/ipc/ipc_notify.c b/ipc/ipc_notify.c
index c90796f..30cfac4 100644
--- a/ipc/ipc_notify.c
+++ b/ipc/ipc_notify.c
@@ -31,6 +31,7 @@
  *	Notification-sending functions.
  */
 
+#include <printf.h>
 #include <mach/port.h>
 #include <mach/message.h>
 #include <mach/notify.h>
diff --git a/ipc/ipc_object.c b/ipc/ipc_object.c
index 713a581..53f7793 100644
--- a/ipc/ipc_object.c
+++ b/ipc/ipc_object.c
@@ -31,6 +31,7 @@
  *	Functions to manipulate IPC objects.
  */
 
+#include <printf.h>
 #include <string.h>
 
 #include <mach/boolean.h>
diff --git a/ipc/ipc_port.c b/ipc/ipc_port.c
index a23375c..fa8ed3a 100644
--- a/ipc/ipc_port.c
+++ b/ipc/ipc_port.c
@@ -34,6 +34,7 @@
  *	Functions to manipulate IPC ports.
  */
 
+#include <printf.h>
 #include <string.h>
 
 #include <mach/port.h>
@@ -1448,8 +1449,6 @@ void
 ipc_port_print(port)
 	ipc_port_t port;
 {
-	extern int indent;
-
 	printf("port 0x%x\n", port);
 
 	indent += 2;
diff --git a/ipc/ipc_pset.c b/ipc/ipc_pset.c
index b535e3f..049c66d 100644
--- a/ipc/ipc_pset.c
+++ b/ipc/ipc_pset.c
@@ -36,6 +36,7 @@
  *	Functions to manipulate IPC port sets.
  */
 
+#include <printf.h>
 #include <mach/port.h>
 #include <mach/kern_return.h>
 #include <mach/message.h>
@@ -330,8 +331,6 @@ void
 ipc_pset_print(
 	ipc_pset_t	pset)
 {
-	extern int indent;
-
 	printf("pset 0x%x\n", pset);
 
 	indent += 2;
diff --git a/ipc/mach_msg.c b/ipc/mach_msg.c
index cdb406e..a02462d 100644
--- a/ipc/mach_msg.c
+++ b/ipc/mach_msg.c
@@ -36,6 +36,7 @@
  *	Exported message traps.  See mach/message.h.
  */
 
+#include <printf.h>
 #include <mach/kern_return.h>
 #include <mach/port.h>
 #include <mach/message.h>
diff --git a/ipc/mach_port.c b/ipc/mach_port.c
index 0ddad53..b78ab25 100644
--- a/ipc/mach_port.c
+++ b/ipc/mach_port.c
@@ -36,6 +36,7 @@
  *	Exported kernel calls.  See mach/mach_port.defs.
  */
 
+#include <printf.h>
 #include <mach/port.h>
 #include <mach/kern_return.h>
 #include <mach/notify.h>
diff --git a/ipc/mach_rpc.c b/ipc/mach_rpc.c
index 0ceeeb4..dae097a 100644
--- a/ipc/mach_rpc.c
+++ b/ipc/mach_rpc.c
@@ -21,6 +21,7 @@
 
 #ifdef MIGRATING_THREADS
 
+#include <printf.h>
 #include <mach/kern_return.h>
 #include <mach/port.h>
 #include <mach/rpc.h>