[libvirt] [PATCH 15/38] virlog: Introduce virLogOutputFree

Add a complementary method to virLogOutputNew. --- src/libvirt_private.syms | 1 + src/util/virlog.c | 21 ++++++++++++++++----- src/util/virlog.h | 1 + 3 files changed, 18 insertions(+), 5 deletions(-) diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms index fac361b..433cf60 100644 --- a/src/libvirt_private.syms +++ b/src/libvirt_private.syms @@ -1751,6 +1751,7 @@ virLogGetNbOutputs; virLogGetOutputs; virLogLock; virLogMessage; +virLogOutputFree; virLogOutputNew; virLogParseDefaultPriority; virLogParseFilters; diff --git a/src/util/virlog.c b/src/util/virlog.c index e101484..e36ff73 100644 --- a/src/util/virlog.c +++ b/src/util/virlog.c @@ -323,16 +323,27 @@ virLogResetOutputs(void) { size_t i; - for (i = 0; i < virLogNbOutputs; i++) { - if (virLogOutputs[i]->c != NULL) - virLogOutputs[i]->c(virLogOutputs[i]->data); - VIR_FREE(virLogOutputs[i]->name); - } + for (i = 0; i < virLogNbOutputs; i++) + virLogOutputFree(virLogOutputs[i]); + VIR_FREE(virLogOutputs); virLogNbOutputs = 0; } +void +virLogOutputFree(virLogOutputPtr output) +{ + if (!output) + return; + + if (output->c) + output->c(output->data); + VIR_FREE(output->name); + VIR_FREE(output); + +} + /** * virLogOutputNew: * @f: the function to call to output a message diff --git a/src/util/virlog.h b/src/util/virlog.h index 93456db..7573984 100644 --- a/src/util/virlog.h +++ b/src/util/virlog.h @@ -195,6 +195,7 @@ extern int virLogOutputNew(virLogOutputFunc f, virLogDestination dest, const char *name, unsigned int flags); +extern void virLogOutputFree(virLogOutputPtr output); /* * Internal logging API -- 2.4.3