Provide intptr_t and uintptr_t as default types

Message-Id: <Y6CAwaY0IRqihOjU@mars>

2 files changed, 9 insertions, 0 deletions

diff --git a/cpu.sym b/cpu.sym
index 5e34074..6bcb878 100644
--- a/cpu.sym
+++ b/cpu.sym
@@ -30,6 +30,7 @@
  * Fetch values from the Mach header.
  */
 #include <mach/message.h>
+#include <stdint.h>
 
 /*
  *	Known values for the msgt_name field.
@@ -103,6 +104,8 @@ expr sizeof(int)			sizeof_int
 expr sizeof(long)			sizeof_long
 expr sizeof(float)			sizeof_float
 expr sizeof(double)			sizeof_double
+expr sizeof(uintptr_t)			sizeof_uintptr_t
+expr sizeof(intptr_t)			sizeof_intptr_t
 expr sizeof(mach_msg_header_t)		sizeof_mach_msg_header_t
 expr sizeof(mach_msg_type_long_t)	sizeof_mach_msg_type_long_t
 expr sizeof(mach_msg_type_t)		sizeof_mach_msg_type_t
diff --git a/type.c b/type.c
index f954de4..b104c66 100644
--- a/type.c
+++ b/type.c
@@ -57,6 +57,8 @@ ipc_type_t *itWaitTimeType;	/* used for dummy WaitTime args */
 ipc_type_t *itMsgOptionType;	/* used for dummy MsgOption args */
 ipc_type_t *itShortType;        /* used for the short type */
 ipc_type_t *itIntType;          /* used for the int type */
+ipc_type_t *itUintPtrType;      /* used for the uintptr_t type */
+ipc_type_t *itIntPtrType;       /* used for the intptr_t type */
 static bool types_initialized = false;
 
 static ipc_type_t *list = itNULL;
@@ -960,6 +962,10 @@ init_type(void)
     itInsert("short", itShortType);
     itIntType = itCIntTypeDecl("int", sizeof_int);
     itInsert("int", itIntType);
+    itUintPtrType = itCIntTypeDecl("uintptr_t", sizeof_uintptr_t);
+    itInsert("uintptr_t", itUintPtrType);
+    itIntPtrType = itCIntTypeDecl("intptr_t", sizeof_intptr_t);
+    itInsert("intptr_t", itIntPtrType);
 }
 
 /******************************************************