shithub: dav1d

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Set thread names on MacOS

--- a/meson.build

+++ b/meson.build

@@ -85,8 +85,13 @@

 optional_arguments = []

 # Define _POSIX_C_SOURCE to POSIX.1–2001 (IEEE Std 1003.1-2001)

-test_args  += '-D_POSIX_C_SOURCE=200112L'

+test_args += '-D_POSIX_C_SOURCE=200112L'

 add_project_arguments('-D_POSIX_C_SOURCE=200112L', language: 'c')

+

+if host_machine.system() == 'darwin'

+    test_args += '-D_DARWIN_C_SOURCE'

+    add_project_arguments('-D_DARWIN_C_SOURCE', language: 'c')

+endif

 if host_machine.system() == 'windows'

     cdata.set('_WIN32_WINNT',           '0x0601')

--- a/src/thread.h

+++ b/src/thread.h

@@ -138,10 +138,16 @@

 #include <sys/prctl.h>

-static inline void dav1d_set_thread_name(const char* name) {

+static inline void dav1d_set_thread_name(const char *const name) {

     prctl(PR_SET_NAME, name);

 }

+#elif defined(__APPLE__)

+

+static inline void dav1d_set_thread_name(const char *const name) {

+    pthread_setname_np(name);

+}

+

 #elif defined(__DragonFly__) || defined(__FreeBSD__) || defined(__OpenBSD__)

 #if defined(__FreeBSD__)

@@ -151,13 +157,13 @@

 #endif

 #include <pthread_np.h>

-static inline void dav1d_set_thread_name(const char* name) {

+static inline void dav1d_set_thread_name(const char *const name) {

     pthread_set_name_np(pthread_self(), name);

 }

 #elif defined(__NetBSD__)

-static inline void dav1d_set_thread_name(const char* name) {

+static inline void dav1d_set_thread_name(const char *const name) {

     pthread_setname_np(pthread_self(), "%s", (void*)name);

 }