X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Fsrc%2Finterfaces%2Fvmm_stream.c;h=3a3ccf761dd0a4fa919d1fb4325a6a2fa860b2b0;hb=4289236a2f36c2556c4c333d13790e4325cbcb85;hp=df235aa775523c5240c632abb2e8b515cec19a2f;hpb=acaadd79c597c8d5180fbfbec79c01fef3dff003;p=palacios.releases.git

diff --git a/palacios/src/interfaces/vmm_stream.c b/palacios/src/interfaces/vmm_stream.c
index df235aa..3a3ccf7 100644
--- a/palacios/src/interfaces/vmm_stream.c
+++ b/palacios/src/interfaces/vmm_stream.c
@@ -29,7 +29,7 @@ static struct v3_stream_hooks * stream_hooks = NULL;
 
 // VM can be NULL
 struct v3_stream * v3_stream_open(struct v3_vm_info * vm, const char * name, 
-				  uint64_t (*input)(struct v3_stream * stream, uint8_t * buf, uint64_t len),
+				  sint64_t (*input)(struct v3_stream * stream, uint8_t * buf, sint64_t len),
 				  void * guest_stream_data) {
     struct v3_stream * stream = NULL;
 
@@ -50,7 +50,7 @@ struct v3_stream * v3_stream_open(struct v3_vm_info * vm, const char * name,
     return stream;
 }
 
-uint64_t v3_stream_output(struct v3_stream * stream, uint8_t * buf, uint32_t len) {
+sint64_t v3_stream_output(struct v3_stream * stream, uint8_t * buf, sint64_t len) {
     V3_ASSERT(VM_NONE, VCORE_NONE, stream_hooks != NULL);
     V3_ASSERT(VM_NONE, VCORE_NONE, stream_hooks->output != NULL);