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maint: replace remaining virLib*Error with better names

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Finish the cleanup of libvirt.c; 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@redhat.com>
This commit is contained in:
Eric Blake 2014-01-14 14:31:41 -07:00
parent 323c2cc46c
commit 42358e3a0a
2 changed files with 50 additions and 70 deletions
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10
cfg.mk
View File

@ -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

110
src/libvirt.c
View File

@ -532,14 +532,6 @@ 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
@ -944,8 +936,8 @@ 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;
}
@ -956,22 +948,22 @@ 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;
}
@ -1022,8 +1014,8 @@ 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);
@ -1168,9 +1160,7 @@ 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;
}
@ -2539,8 +2529,8 @@ 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;
}
@ -2630,8 +2620,8 @@ 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;
}
@ -2680,8 +2670,8 @@ 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;
}
@ -2757,8 +2747,8 @@ 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;
}
@ -2811,8 +2801,8 @@ 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;
}
@ -2822,8 +2812,8 @@ 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;
}
@ -2898,8 +2888,8 @@ 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;
}
@ -2985,8 +2975,8 @@ 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;
}
@ -3445,8 +3435,8 @@ 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;
@ -4252,8 +4242,8 @@ 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;
}
@ -9313,7 +9303,7 @@ 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;
@ -9440,7 +9430,7 @@ 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;
}
@ -9512,7 +9502,7 @@ 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;
}
@ -9575,8 +9565,8 @@ 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;
}
@ -9787,8 +9777,8 @@ 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;
}
@ -15889,8 +15879,8 @@ 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;
}
@ -15982,8 +15972,8 @@ 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;
}
@ -18191,8 +18181,8 @@ 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;
}
@ -19931,8 +19921,8 @@ 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;
}
@ -19984,8 +19974,8 @@ 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;
}
@ -20274,8 +20264,8 @@ 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,