[libvirt] [PATCH 24/24] maint: replace remaining virLib*Error with better names
Eric Blake
eblake at redhat.com
Sat Dec 28 16:11:59 UTC 2013
Finish the cleanup; all uses of virLib*Error have now been
converted to more canonical conventions.
* src/libvirt.c: Use virReportError in remaining errors.
(virLibConnError, virLibDomainError): Delete unused macros.
* cfg.mk (msg_gen_function): Drop unused names.
Signed-off-by: Eric Blake <eblake at redhat.com>
---
cfg.mk | 10 ----
src/libvirt.c | 158 +++++++++++++++++++++++++++-------------------------------
2 files changed, 74 insertions(+), 94 deletions(-)
diff --git a/cfg.mk b/cfg.mk
index 5591065..e7515ea 100644
--- a/cfg.mk
+++ b/cfg.mk
@@ -585,16 +585,6 @@ msg_gen_function += regerror
msg_gen_function += vah_error
msg_gen_function += vah_warning
msg_gen_function += virGenericReportError
-msg_gen_function += virLibConnError
-msg_gen_function += virLibDomainError
-msg_gen_function += virLibDomainSnapshotError
-msg_gen_function += virLibInterfaceError
-msg_gen_function += virLibNetworkError
-msg_gen_function += virLibNodeDeviceError
-msg_gen_function += virLibNWFilterError
-msg_gen_function += virLibSecretError
-msg_gen_function += virLibStoragePoolError
-msg_gen_function += virLibStorageVolError
msg_gen_function += virRaiseError
msg_gen_function += virReportError
msg_gen_function += virReportErrorHelper
diff --git a/src/libvirt.c b/src/libvirt.c
index 637bfc1..42f1139 100644
--- a/src/libvirt.c
+++ b/src/libvirt.c
@@ -512,14 +512,6 @@ DllMain(HINSTANCE instance ATTRIBUTE_UNUSED,
#endif
-#define virLibConnError(code, ...) \
- virReportErrorHelper(VIR_FROM_NONE, code, __FILE__, \
- __FUNCTION__, __LINE__, __VA_ARGS__)
-#define virLibDomainError(code, ...) \
- virReportErrorHelper(VIR_FROM_DOM, code, __FILE__, \
- __FUNCTION__, __LINE__, __VA_ARGS__)
-
-
/**
* virRegisterNetworkDriver:
* @driver: pointer to a network driver block
@@ -534,9 +526,9 @@ virRegisterNetworkDriver(virNetworkDriverPtr driver)
virCheckNonNullArgReturn(driver, -1);
if (virNetworkDriverTabCount >= MAX_DRIVERS) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR,
- _("Too many drivers, cannot register %s"),
- driver->name);
+ virReportError(VIR_ERR_INTERNAL_ERROR,
+ _("Too many drivers, cannot register %s"),
+ driver->name);
return -1;
}
@@ -562,9 +554,9 @@ virRegisterInterfaceDriver(virInterfaceDriverPtr driver)
virCheckNonNullArgReturn(driver, -1);
if (virInterfaceDriverTabCount >= MAX_DRIVERS) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR,
- _("Too many drivers, cannot register %s"),
- driver->name);
+ virReportError(VIR_ERR_INTERNAL_ERROR,
+ _("Too many drivers, cannot register %s"),
+ driver->name);
return -1;
}
@@ -590,9 +582,9 @@ virRegisterStorageDriver(virStorageDriverPtr driver)
virCheckNonNullArgReturn(driver, -1);
if (virStorageDriverTabCount >= MAX_DRIVERS) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR,
- _("Too many drivers, cannot register %s"),
- driver->name);
+ virReportError(VIR_ERR_INTERNAL_ERROR,
+ _("Too many drivers, cannot register %s"),
+ driver->name);
return -1;
}
@@ -618,9 +610,9 @@ virRegisterNodeDeviceDriver(virNodeDeviceDriverPtr driver)
virCheckNonNullArgReturn(driver, -1);
if (virNodeDeviceDriverTabCount >= MAX_DRIVERS) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR,
- _("Too many drivers, cannot register %s"),
- driver->name);
+ virReportError(VIR_ERR_INTERNAL_ERROR,
+ _("Too many drivers, cannot register %s"),
+ driver->name);
return -1;
}
@@ -646,9 +638,9 @@ virRegisterSecretDriver(virSecretDriverPtr driver)
virCheckNonNullArgReturn(driver, -1);
if (virSecretDriverTabCount >= MAX_DRIVERS) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR,
- _("Too many drivers, cannot register %s"),
- driver->name);
+ virReportError(VIR_ERR_INTERNAL_ERROR,
+ _("Too many drivers, cannot register %s"),
+ driver->name);
return -1;
}
@@ -674,9 +666,9 @@ virRegisterNWFilterDriver(virNWFilterDriverPtr driver)
virCheckNonNullArgReturn(driver, -1);
if (virNWFilterDriverTabCount >= MAX_DRIVERS) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR,
- _("Too many drivers, cannot register %s"),
- driver->name);
+ virReportError(VIR_ERR_INTERNAL_ERROR,
+ _("Too many drivers, cannot register %s"),
+ driver->name);
return -1;
}
@@ -704,9 +696,9 @@ virRegisterDriver(virDriverPtr driver)
virCheckNonNullArgReturn(driver, -1);
if (virDriverTabCount >= MAX_DRIVERS) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR,
- _("Too many drivers, cannot register %s"),
- driver->name);
+ virReportError(VIR_ERR_INTERNAL_ERROR,
+ _("Too many drivers, cannot register %s"),
+ driver->name);
return -1;
}
@@ -733,9 +725,9 @@ virRegisterStateDriver(virStateDriverPtr driver)
virCheckNonNullArgReturn(driver, -1);
if (virStateDriverTabCount >= MAX_DRIVERS) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR,
- _("Too many drivers, cannot register %s"),
- driver->name);
+ virReportError(VIR_ERR_INTERNAL_ERROR,
+ _("Too many drivers, cannot register %s"),
+ driver->name);
return -1;
}
@@ -970,8 +962,8 @@ virConnectOpenFindURIAliasMatch(virConfValuePtr value, const char *alias,
size_t alias_len;
if (value->type != VIR_CONF_LIST) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("Expected a list for 'uri_aliases' config parameter"));
+ virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+ _("Expected a list for 'uri_aliases' config parameter"));
return -1;
}
@@ -982,22 +974,22 @@ virConnectOpenFindURIAliasMatch(virConfValuePtr value, const char *alias,
size_t safe;
if (entry->type != VIR_CONF_STRING) {
- virLibConnError(VIR_ERR_CONF_SYNTAX, "%s",
- _("Expected a string for 'uri_aliases' config parameter list entry"));
+ virReportError(VIR_ERR_CONF_SYNTAX, "%s",
+ _("Expected a string for 'uri_aliases' config parameter list entry"));
return -1;
}
if (!(offset = strchr(entry->str, '='))) {
- virLibConnError(VIR_ERR_CONF_SYNTAX,
- _("Malformed 'uri_aliases' config entry '%s', expected 'alias=uri://host/path'"),
+ virReportError(VIR_ERR_CONF_SYNTAX,
+ _("Malformed 'uri_aliases' config entry '%s', expected 'alias=uri://host/path'"),
entry->str);
return -1;
}
safe = strspn(entry->str, URI_ALIAS_CHARS);
if (safe < (offset - entry->str)) {
- virLibConnError(VIR_ERR_CONF_SYNTAX,
- _("Malformed 'uri_aliases' config entry '%s', aliases may only contain 'a-Z, 0-9, _, -'"),
+ virReportError(VIR_ERR_CONF_SYNTAX,
+ _("Malformed 'uri_aliases' config entry '%s', aliases may only contain 'a-Z, 0-9, _, -'"),
entry->str);
return -1;
}
@@ -1048,8 +1040,8 @@ virConnectGetDefaultURI(virConfPtr conf,
*name = defname;
} else if ((value = virConfGetValue(conf, "uri_default"))) {
if (value->type != VIR_CONF_STRING) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("Expected a string for 'uri_default' config parameter"));
+ virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+ _("Expected a string for 'uri_default' config parameter"));
goto cleanup;
}
VIR_DEBUG("Using config file uri '%s'", value->str);
@@ -1194,9 +1186,7 @@ do_open(const char *name,
if (!ret->driver) {
/* If we reach here, then all drivers declined the connection. */
- virLibConnError(VIR_ERR_NO_CONNECT,
- "%s",
- NULLSTR(name));
+ virReportError(VIR_ERR_NO_CONNECT, "%s", NULLSTR(name));
goto failed;
}
@@ -2568,8 +2558,8 @@ virDomainSave(virDomainPtr domain, const char *to)
/* We must absolutize the file path as the save is done out of process */
if (virFileAbsPath(to, &absolute_to) < 0) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("could not build absolute output file path"));
+ virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+ _("could not build absolute output file path"));
goto error;
}
@@ -2658,8 +2648,8 @@ virDomainSaveFlags(virDomainPtr domain, const char *to,
/* We must absolutize the file path as the save is done out of process */
if (virFileAbsPath(to, &absolute_to) < 0) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("could not build absolute output file path"));
+ virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+ _("could not build absolute output file path"));
goto error;
}
@@ -2708,8 +2698,8 @@ virDomainRestore(virConnectPtr conn, const char *from)
/* We must absolutize the file path as the restore is done out of process */
if (virFileAbsPath(from, &absolute_from) < 0) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("could not build absolute input file path"));
+ virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+ _("could not build absolute input file path"));
goto error;
}
@@ -2784,8 +2774,8 @@ virDomainRestoreFlags(virConnectPtr conn, const char *from, const char *dxml,
/* We must absolutize the file path as the restore is done out of process */
if (virFileAbsPath(from, &absolute_from) < 0) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("could not build absolute input file path"));
+ virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+ _("could not build absolute input file path"));
goto error;
}
@@ -2838,8 +2828,8 @@ virDomainSaveImageGetXMLDesc(virConnectPtr conn, const char *file,
virCheckNonNullArgGoto(file, error);
if ((conn->flags & VIR_CONNECT_RO) && (flags & VIR_DOMAIN_XML_SECURE)) {
- virLibConnError(VIR_ERR_OPERATION_DENIED, "%s",
- _("virDomainSaveImageGetXMLDesc with secure flag"));
+ virReportError(VIR_ERR_OPERATION_DENIED, "%s",
+ _("virDomainSaveImageGetXMLDesc with secure flag"));
goto error;
}
@@ -2849,8 +2839,8 @@ virDomainSaveImageGetXMLDesc(virConnectPtr conn, const char *file,
/* We must absolutize the file path as the read is done out of process */
if (virFileAbsPath(file, &absolute_file) < 0) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("could not build absolute input file path"));
+ virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+ _("could not build absolute input file path"));
goto error;
}
@@ -2924,8 +2914,8 @@ virDomainSaveImageDefineXML(virConnectPtr conn, const char *file,
/* We must absolutize the file path as the read is done out of process */
if (virFileAbsPath(file, &absolute_file) < 0) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("could not build absolute input file path"));
+ virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+ _("could not build absolute input file path"));
goto error;
}
@@ -3011,8 +3001,8 @@ virDomainCoreDump(virDomainPtr domain, const char *to, unsigned int flags)
/* We must absolutize the file path as the save is done out of process */
if (virFileAbsPath(to, &absolute_to) < 0) {
- virLibConnError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("could not build absolute core file path"));
+ virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+ _("could not build absolute core file path"));
goto error;
}
@@ -3471,8 +3461,8 @@ virDomainGetMaxMemory(virDomainPtr domain)
if (ret == 0)
goto error;
if ((unsigned long) ret != ret) {
- virLibDomainError(VIR_ERR_OVERFLOW, _("result too large: %llu"),
- ret);
+ virReportError(VIR_ERR_OVERFLOW, _("result too large: %llu"),
+ ret);
goto error;
}
return ret;
@@ -4275,8 +4265,8 @@ virDomainGetXMLDesc(virDomainPtr domain, unsigned int flags)
conn = domain->conn;
if ((conn->flags & VIR_CONNECT_RO) && (flags & VIR_DOMAIN_XML_SECURE)) {
- virLibConnError(VIR_ERR_OPERATION_DENIED, "%s",
- _("virDomainGetXMLDesc with secure flag"));
+ virReportError(VIR_ERR_OPERATION_DENIED, "%s",
+ _("virDomainGetXMLDesc with secure flag"));
goto error;
}
@@ -9333,7 +9323,7 @@ virDomainSetVcpusFlags(virDomainPtr domain, unsigned int nvcpus,
virCheckNonZeroArgGoto(nvcpus, error);
if ((unsigned short) nvcpus != nvcpus) {
- virLibDomainError(VIR_ERR_OVERFLOW, _("input too large: %u"), nvcpus);
+ virReportError(VIR_ERR_OVERFLOW, _("input too large: %u"), nvcpus);
goto error;
}
conn = domain->conn;
@@ -9460,7 +9450,7 @@ virDomainPinVcpu(virDomainPtr domain, unsigned int vcpu,
virCheckPositiveArgGoto(maplen, error);
if ((unsigned short) vcpu != vcpu) {
- virLibDomainError(VIR_ERR_OVERFLOW, _("input too large: %u"), vcpu);
+ virReportError(VIR_ERR_OVERFLOW, _("input too large: %u"), vcpu);
goto error;
}
@@ -9532,7 +9522,7 @@ virDomainPinVcpuFlags(virDomainPtr domain, unsigned int vcpu,
virCheckPositiveArgGoto(maplen, error);
if ((unsigned short) vcpu != vcpu) {
- virLibDomainError(VIR_ERR_OVERFLOW, _("input too large: %u"), vcpu);
+ virReportError(VIR_ERR_OVERFLOW, _("input too large: %u"), vcpu);
goto error;
}
@@ -9595,8 +9585,8 @@ virDomainGetVcpuPinInfo(virDomainPtr domain, int ncpumaps,
virCheckPositiveArgGoto(maplen, error);
if (INT_MULTIPLY_OVERFLOW(ncpumaps, maplen)) {
- virLibDomainError(VIR_ERR_OVERFLOW, _("input too large: %d * %d"),
- ncpumaps, maplen);
+ virReportError(VIR_ERR_OVERFLOW, _("input too large: %d * %d"),
+ ncpumaps, maplen);
goto error;
}
@@ -9805,8 +9795,8 @@ virDomainGetVcpus(virDomainPtr domain, virVcpuInfoPtr info, int maxinfo,
virCheckZeroArgGoto(maplen, error);
if (cpumaps && INT_MULTIPLY_OVERFLOW(maxinfo, maplen)) {
- virLibDomainError(VIR_ERR_OVERFLOW, _("input too large: %d * %d"),
- maxinfo, maplen);
+ virReportError(VIR_ERR_OVERFLOW, _("input too large: %d * %d"),
+ maxinfo, maplen);
goto error;
}
@@ -15891,8 +15881,8 @@ virStreamSendAll(virStreamPtr stream,
virCheckNonNullArgGoto(handler, cleanup);
if (stream->flags & VIR_STREAM_NONBLOCK) {
- virLibConnError(VIR_ERR_OPERATION_INVALID, "%s",
- _("data sources cannot be used for non-blocking streams"));
+ virReportError(VIR_ERR_OPERATION_INVALID, "%s",
+ _("data sources cannot be used for non-blocking streams"));
goto cleanup;
}
@@ -15984,8 +15974,8 @@ virStreamRecvAll(virStreamPtr stream,
virCheckNonNullArgGoto(handler, cleanup);
if (stream->flags & VIR_STREAM_NONBLOCK) {
- virLibConnError(VIR_ERR_OPERATION_INVALID, "%s",
- _("data sinks cannot be used for non-blocking streams"));
+ virReportError(VIR_ERR_OPERATION_INVALID, "%s",
+ _("data sinks cannot be used for non-blocking streams"));
goto cleanup;
}
@@ -18183,8 +18173,8 @@ virDomainSnapshotGetXMLDesc(virDomainSnapshotPtr snapshot,
conn = snapshot->domain->conn;
if ((conn->flags & VIR_CONNECT_RO) && (flags & VIR_DOMAIN_XML_SECURE)) {
- virLibConnError(VIR_ERR_OPERATION_DENIED, "%s",
- _("virDomainSnapshotGetXMLDesc with secure flag"));
+ virReportError(VIR_ERR_OPERATION_DENIED, "%s",
+ _("virDomainSnapshotGetXMLDesc with secure flag"));
goto error;
}
@@ -19919,8 +19909,8 @@ virConnectRegisterCloseCallback(virConnectPtr conn,
virCheckNonNullArgGoto(cb, error);
if (conn->closeCallback->callback) {
- virLibConnError(VIR_ERR_OPERATION_INVALID, "%s",
- _("A close callback is already registered"));
+ virReportError(VIR_ERR_OPERATION_INVALID, "%s",
+ _("A close callback is already registered"));
goto error;
}
@@ -19972,8 +19962,8 @@ virConnectUnregisterCloseCallback(virConnectPtr conn,
virCheckNonNullArgGoto(cb, error);
if (conn->closeCallback->callback != cb) {
- virLibConnError(VIR_ERR_OPERATION_INVALID, "%s",
- _("A different callback was requested"));
+ virReportError(VIR_ERR_OPERATION_INVALID, "%s",
+ _("A different callback was requested"));
goto error;
}
@@ -20261,8 +20251,8 @@ virDomainGetCPUStats(virDomainPtr domain,
virCheckNullArgGoto(params, error);
if (nparams && ncpus > UINT_MAX / nparams) {
- virLibDomainError(VIR_ERR_OVERFLOW, _("input too large: %u * %u"),
- nparams, ncpus);
+ virReportError(VIR_ERR_OVERFLOW, _("input too large: %u * %u"),
+ nparams, ncpus);
goto error;
}
if (VIR_DRV_SUPPORTS_FEATURE(domain->conn->driver, domain->conn,
--
1.8.4.2
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