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authorJes Sorensen <Jes.Sorensen@redhat.com>2010-06-10 11:42:17 +0200
committerBlue Swirl <blauwirbel@gmail.com>2010-06-12 08:49:14 +0300
commit19113504dea4504f69d414f72f8a18d3c1a941d5 (patch)
tree2db47886519fac56a74542f06e2562cae0ff17f9 /vl.c
parent39626c037585b4ad9f83b86854ac14c9b9523db5 (diff)
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Introduce os-win32.c and move polling functions from vl.c
This introduces os-win32.c. It is meant to carry win32 specific functions thata are not relevant for all of QEMU as well as win32 versions of various pieces like signal handling etc. Move win32 polling handler helper functions from vl.c to os-win32.c Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Acked-by: Juan Quintela <quintela@redhat.com> Acked-by: Richard Henderson <rth@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'vl.c')
-rw-r--r--vl.c80
1 files changed, 0 insertions, 80 deletions
diff --git a/vl.c b/vl.c
index a9be190..73a3915 100644
--- a/vl.c
+++ b/vl.c
@@ -1497,86 +1497,6 @@ int qemu_set_fd_handler(int fd,
return qemu_set_fd_handler2(fd, NULL, fd_read, fd_write, opaque);
}
-#ifdef _WIN32
-/***********************************************************/
-/* Polling handling */
-
-typedef struct PollingEntry {
- PollingFunc *func;
- void *opaque;
- struct PollingEntry *next;
-} PollingEntry;
-
-static PollingEntry *first_polling_entry;
-
-int qemu_add_polling_cb(PollingFunc *func, void *opaque)
-{
- PollingEntry **ppe, *pe;
- pe = qemu_mallocz(sizeof(PollingEntry));
- pe->func = func;
- pe->opaque = opaque;
- for(ppe = &first_polling_entry; *ppe != NULL; ppe = &(*ppe)->next);
- *ppe = pe;
- return 0;
-}
-
-void qemu_del_polling_cb(PollingFunc *func, void *opaque)
-{
- PollingEntry **ppe, *pe;
- for(ppe = &first_polling_entry; *ppe != NULL; ppe = &(*ppe)->next) {
- pe = *ppe;
- if (pe->func == func && pe->opaque == opaque) {
- *ppe = pe->next;
- qemu_free(pe);
- break;
- }
- }
-}
-
-/***********************************************************/
-/* Wait objects support */
-typedef struct WaitObjects {
- int num;
- HANDLE events[MAXIMUM_WAIT_OBJECTS + 1];
- WaitObjectFunc *func[MAXIMUM_WAIT_OBJECTS + 1];
- void *opaque[MAXIMUM_WAIT_OBJECTS + 1];
-} WaitObjects;
-
-static WaitObjects wait_objects = {0};
-
-int qemu_add_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque)
-{
- WaitObjects *w = &wait_objects;
-
- if (w->num >= MAXIMUM_WAIT_OBJECTS)
- return -1;
- w->events[w->num] = handle;
- w->func[w->num] = func;
- w->opaque[w->num] = opaque;
- w->num++;
- return 0;
-}
-
-void qemu_del_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque)
-{
- int i, found;
- WaitObjects *w = &wait_objects;
-
- found = 0;
- for (i = 0; i < w->num; i++) {
- if (w->events[i] == handle)
- found = 1;
- if (found) {
- w->events[i] = w->events[i + 1];
- w->func[i] = w->func[i + 1];
- w->opaque[i] = w->opaque[i + 1];
- }
- }
- if (found)
- w->num--;
-}
-#endif
-
/***********************************************************/
/* machine registration */