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src/xenxs: Refactor code parsing emulated hardware config

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introduce function
   xenParseXMEmulatedHardware(virConfPtr conf,.........);
which parses emulated devices config instead

Signed-off-by: Kiarie Kahurani <davidkiarie4@gmail.com>
This commit is contained in:
Kiarie Kahurani 2014-08-07 21:32:59 +03:00 committed by Jim Fehlig
parent 4821c32c94
commit 3631f5dfc6
1 changed files with 47 additions and 34 deletions
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79
src/xenxs/xen_xm.c
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@ -1106,6 +1106,51 @@ xenParseXMVif(virConfPtr conf, virDomainDefPtr def)
}
static int
xenParseXMEmulatedDevices(virConfPtr conf, virDomainDefPtr def)
{
const char *str;
if (STREQ(def->os.type, "hvm")) {
if (xenXMConfigGetString(conf, "soundhw", &str, NULL) < 0)
return -1;
if (str &&
xenParseSxprSound(def, str) < 0)
return -1;
if (xenXMConfigGetString(conf, "usbdevice", &str, NULL) < 0)
return -1;
if (str &&
(STREQ(str, "tablet") ||
STREQ(str, "mouse") ||
STREQ(str, "keyboard"))) {
virDomainInputDefPtr input;
if (VIR_ALLOC(input) < 0)
return -1;
input->bus = VIR_DOMAIN_INPUT_BUS_USB;
if (STREQ(str, "mouse"))
input->type = VIR_DOMAIN_INPUT_TYPE_MOUSE;
else if (STREQ(str, "tablet"))
input->type = VIR_DOMAIN_INPUT_TYPE_TABLET;
else if (STREQ(str, "keyboard"))
input->type = VIR_DOMAIN_INPUT_TYPE_KBD;
if (VIR_ALLOC_N(def->inputs, 1) < 0) {
virDomainInputDefFree(input);
return -1;
}
def->inputs[0] = input;
def->ninputs = 1;
}
}
return 0;
}
/*
* Turn a config record into a lump of XML describing the
* domain, suitable for later feeding for virDomainCreateXML
@ -1235,31 +1280,8 @@ xenParseXM(virConfPtr conf, int xendConfigVersion,
if (xenParseXMPCI(conf, def) < 0)
goto cleanup;
if (hvm) {
if (xenXMConfigGetString(conf, "usbdevice", &str, NULL) < 0)
if (xenParseXMEmulatedDevices(conf, def) < 0)
goto cleanup;
if (str &&
(STREQ(str, "tablet") ||
STREQ(str, "mouse") ||
STREQ(str, "keyboard"))) {
virDomainInputDefPtr input;
if (VIR_ALLOC(input) < 0)
goto cleanup;
input->bus = VIR_DOMAIN_INPUT_BUS_USB;
if (STREQ(str, "mouse"))
input->type = VIR_DOMAIN_INPUT_TYPE_MOUSE;
else if (STREQ(str, "tablet"))
input->type = VIR_DOMAIN_INPUT_TYPE_TABLET;
else if (STREQ(str, "keyboard"))
input->type = VIR_DOMAIN_INPUT_TYPE_KBD;
if (VIR_ALLOC_N(def->inputs, 1) < 0) {
virDomainInputDefFree(input);
goto cleanup;
}
def->inputs[0] = input;
def->ninputs = 1;
}
}
if (xenParseXMVfb(conf, def, xendConfigVersion) < 0)
goto cleanup;
@ -1267,15 +1289,6 @@ xenParseXM(virConfPtr conf, int xendConfigVersion,
if (xenParseXMCharDev(conf, def) < 0)
goto cleanup;
if (hvm) {
if (xenXMConfigGetString(conf, "soundhw", &str, NULL) < 0)
goto cleanup;
if (str &&
xenParseSxprSound(def, str) < 0)
goto cleanup;
}
return def;
cleanup: