diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms index ae22a51723..5914769acf 100644 --- a/src/libvirt_private.syms +++ b/src/libvirt_private.syms @@ -1871,6 +1871,7 @@ virLockSpaceReleaseResourcesForOwner; # util/virlog.h virLogDefineFilter; virLogDefineOutput; +virLogDefineOutputs; virLogFilterFree; virLogFilterListFree; virLogFilterNew; diff --git a/src/util/virlog.c b/src/util/virlog.c index df8b5bc22a..5543a11350 100644 --- a/src/util/virlog.c +++ b/src/util/virlog.c @@ -1681,3 +1681,28 @@ virLogFindOutput(virLogOutputPtr *outputs, size_t noutputs, return -1; } + + +/** + * virLogDefineOutputs: + * @outputs: new set of outputs to be defined + * @noutputs: number of outputs in @outputs + * + * Resets any existing set of outputs and defines a completely new one. + * + * Returns number of outputs successfully defined or -1 in case of error; + */ +int +virLogDefineOutputs(virLogOutputPtr *outputs, size_t noutputs) +{ + if (virLogInitialize() < 0) + return -1; + + virLogLock(); + virLogResetOutputs(); + virLogOutputs = outputs; + virLogNbOutputs = noutputs; + virLogUnlock(); + + return 0; +} diff --git a/src/util/virlog.h b/src/util/virlog.h index 4e557f8d38..3c4cd556e2 100644 --- a/src/util/virlog.h +++ b/src/util/virlog.h @@ -237,5 +237,7 @@ virLogFilterPtr virLogFilterNew(const char *match, unsigned int flags) ATTRIBUTE_NONNULL(1); int virLogFindOutput(virLogOutputPtr *outputs, size_t noutputs, virLogDestination dest, const void *opaque); +int virLogDefineOutputs(virLogOutputPtr *outputs, + size_t noutputs) ATTRIBUTE_NONNULL(1); #endif