| Message ID | 20220321153037.3622127-9-alex.bennee@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | various virtio docs, fixes and tweaks | expand |
On 21/3/22 16:30, Alex Bennée wrote: > This is useful for more human readable debug messages in vhost-user > programs. > > Signed-off-by: Alex Bennée <alex.bennee@linaro.org> > --- > subprojects/libvhost-user/libvhost-user.h | 9 +++++++++ > subprojects/libvhost-user/libvhost-user.c | 2 +- > 2 files changed, 10 insertions(+), 1 deletion(-) Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
diff --git a/subprojects/libvhost-user/libvhost-user.h b/subprojects/libvhost-user/libvhost-user.h index cde9f07bb3..aea7ec5061 100644 --- a/subprojects/libvhost-user/libvhost-user.h +++ b/subprojects/libvhost-user/libvhost-user.h @@ -473,6 +473,15 @@ bool vu_init(VuDev *dev, */ void vu_deinit(VuDev *dev); + +/** + * vu_request_to_string: return string for vhost message request + * @req: VhostUserMsg request + * + * Returns a const string, do not free. + */ +const char *vu_request_to_string(unsigned int req); + /** * vu_dispatch: * @dev: a VuDev context diff --git a/subprojects/libvhost-user/libvhost-user.c b/subprojects/libvhost-user/libvhost-user.c index 47d2efc60f..c218f911e7 100644 --- a/subprojects/libvhost-user/libvhost-user.c +++ b/subprojects/libvhost-user/libvhost-user.c @@ -99,7 +99,7 @@ static inline bool vu_has_protocol_feature(VuDev *dev, unsigned int fbit) return has_feature(dev->protocol_features, fbit); } -static const char * +const char * vu_request_to_string(unsigned int req) { #define REQ(req) [req] = #req
This is useful for more human readable debug messages in vhost-user programs. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> --- subprojects/libvhost-user/libvhost-user.h | 9 +++++++++ subprojects/libvhost-user/libvhost-user.c | 2 +- 2 files changed, 10 insertions(+), 1 deletion(-)