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2012-06-24qemu-log: Add GCC format attributeStefan Weil1-1/+2
The new inline function qemu_log_vprintf should use this attribute. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-06-24Avoid segfault in cpu_dump_stateFabien Chouteau1-1/+3
Do not call cpu_dump_state if logfile is NULL. Signed-off-by: Fabien Chouteau <chouteau@adacore.com> [agraf: adjust to inline functions] Signed-off-by: Alexander Graf <agraf@suse.de>
2012-06-21qemu-log: add log category for unimplemented functionalityBlue Swirl1-0/+1
Add new log category (LOG_UNIMP) for unimplemented functionality. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-06-21qemu-log: cleanupBlue Swirl1-41/+73
Don't use global variables directly but via accessor functions. Rename globals. Convert macros to functions, add GCC format attributes. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-06-21qemu-log: move logging to qemu-log.cBlue Swirl1-5/+23
Move logging functions from exec.c to qemu-log.c, compile it only once. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-06-15qemu-log: Allow usage in libhwAndreas Färber1-0/+2
Add #ifdef to avoid complaint about use of poisoned "env". Signed-off-by: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2009-01-15Define macros that will become the new logging API (Eduardo Habkost)aliguori1-0/+86
These macros are NOT a proposal for a definitive new logging API. They are just a step for it: a way to mark all usage patterns of the logfile/loglevel variables on a single place. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6333 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-30Fix some warnings that would be generated by gcc -Wredundant-declsblueswir11-0/+7
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5115 c046a42c-6fe2-441c-8c8c-71466251a162