ffmpeg | branch: master | Anton Khirnov <an...@khirnov.net> | Tue Oct 18 18:10:01 2022 +0200| [f66e7946724a102c67bf03faaca7517d8ee2fcd9] | committer: Anton Khirnov
lavu/thread: add an internal function for setting thread name Linux-only for now. > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f66e7946724a102c67bf03faaca7517d8ee2fcd9 --- configure | 2 ++ libavutil/thread.h | 16 +++++++++++++++- 2 files changed, 17 insertions(+), 1 deletion(-) diff --git a/configure b/configure index baaf61271f..eefd103414 100755 --- a/configure +++ b/configure @@ -2310,6 +2310,7 @@ SYSTEM_FUNCS=" nanosleep PeekNamedPipe posix_memalign + prctl pthread_cancel sched_getaffinity SecItemImport @@ -6294,6 +6295,7 @@ check_func mmap check_func mprotect # Solaris has nanosleep in -lrt, OpenSolaris no longer needs that check_func_headers time.h nanosleep || check_lib nanosleep time.h nanosleep -lrt +check_func_headers sys/prctl.h prctl check_func sched_getaffinity check_func setrlimit check_struct "sys/stat.h" "struct stat" st_mtim.tv_nsec -D_BSD_SOURCE diff --git a/libavutil/thread.h b/libavutil/thread.h index 7106fd0d47..2f5e7e1cb5 100644 --- a/libavutil/thread.h +++ b/libavutil/thread.h @@ -24,6 +24,12 @@ #include "config.h" +#if HAVE_PRCTL +#include <sys/prctl.h> +#endif + +#include "error.h" + #if HAVE_PTHREADS || HAVE_W32THREADS || HAVE_OS2THREADS #if HAVE_PTHREADS @@ -33,7 +39,6 @@ #include <stdlib.h> -#include "error.h" #include "log.h" #include "macros.h" @@ -187,4 +192,13 @@ static inline int ff_thread_once(char *control, void (*routine)(void)) #endif +static inline int ff_thread_setname(const char *name) +{ +#if HAVE_PRCTL + return AVERROR(prctl(PR_SET_NAME, name)); +#endif + + return AVERROR(ENOSYS); +} + #endif /* AVUTIL_THREAD_H */ _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
