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authorMarc-André Lureau <marcandre.lureau@gmail.com>2012-12-05 16:15:33 +0100
committerGerd Hoffmann <kraxel@redhat.com>2012-12-17 14:01:41 +0100
commit71b423f4b970de2622803a67a2bf39b1d1f5a12c (patch)
tree5953f0ce584a9e8e4c818f5c651ad4f6528c2f44 /spice-qemu-char.c
parent07a54d704e62e2515db0b085d53d13a2f1b1b06a (diff)
spice-qemu-char: factor out CharDriverState creation
Make the CharDriverState creation code reusable by spicevmc port. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'spice-qemu-char.c')
-rw-r--r--spice-qemu-char.c37
1 files changed, 23 insertions, 14 deletions
diff --git a/spice-qemu-char.c b/spice-qemu-char.c
index 665efd30ee..b86e83ab8c 100644
--- a/spice-qemu-char.c
+++ b/spice-qemu-char.c
@@ -186,13 +186,32 @@ static void print_allowed_subtypes(void)
fprintf(stderr, "\n");
}
-CharDriverState *qemu_chr_open_spice(QemuOpts *opts)
+static CharDriverState *chr_open(QemuOpts *opts, const char *subtype)
{
CharDriverState *chr;
SpiceCharDriver *s;
- const char* name = qemu_opt_get(opts, "name");
uint32_t debug = qemu_opt_get_number(opts, "debug", 0);
- const char** psubtype = spice_server_char_device_recognized_subtypes();
+
+ chr = g_malloc0(sizeof(CharDriverState));
+ s = g_malloc0(sizeof(SpiceCharDriver));
+ s->chr = chr;
+ s->debug = debug;
+ s->active = false;
+ s->sin.subtype = subtype;
+ chr->opaque = s;
+ chr->chr_write = spice_chr_write;
+ chr->chr_close = spice_chr_close;
+ chr->chr_guest_open = spice_chr_guest_open;
+ chr->chr_guest_close = spice_chr_guest_close;
+
+ return chr;
+}
+
+CharDriverState *qemu_chr_open_spice(QemuOpts *opts)
+{
+ CharDriverState *chr;
+ const char *name = qemu_opt_get(opts, "name");
+ const char **psubtype = spice_server_char_device_recognized_subtypes();
const char *subtype = NULL;
if (name == NULL) {
@@ -212,17 +231,7 @@ CharDriverState *qemu_chr_open_spice(QemuOpts *opts)
return NULL;
}
- chr = g_malloc0(sizeof(CharDriverState));
- s = g_malloc0(sizeof(SpiceCharDriver));
- s->chr = chr;
- s->debug = debug;
- s->active = false;
- s->sin.subtype = subtype;
- chr->opaque = s;
- chr->chr_write = spice_chr_write;
- chr->chr_close = spice_chr_close;
- chr->chr_guest_open = spice_chr_guest_open;
- chr->chr_guest_close = spice_chr_guest_close;
+ chr = chr_open(opts, subtype);
#if SPICE_SERVER_VERSION < 0x000901
/* See comment in vmc_state() */