+
+static inline
+int lttng_pthread_getname_np(char *name, size_t len)
+{
+ return pthread_getname_np(name, len);
+}
+#else
+/*
+ * For platforms without thread name support, do nothing.
+ */
+static inline
+int lttng_pthread_setname_np(const char *name)
+{
+ return -ENOSYS;
+}
+
+static inline
+int lttng_pthread_getname_np(char *name, size_t len)
+{
+ return -ENOSYS;
+}
+#endif
+
+static inline
+void lttng_ust_getprocname(char *name)
+{
+ lttng_pthread_getname_np(name, LTTNG_UST_PROCNAME_LEN);
+}
+
+static inline
+int lttng_ust_setustprocname(void)
+{
+ int ret = 0, len;
+ char name[LTTNG_UST_PROCNAME_LEN];
+ int limit = LTTNG_UST_PROCNAME_LEN - strlen(LTTNG_UST_PROCNAME_SUFFIX) - 1;
+
+ lttng_pthread_getname_np(name, LTTNG_UST_PROCNAME_LEN);
+
+ len = strlen(name);
+ if (len > limit) {
+ len = limit;
+ }
+
+ ret = sprintf(name + len, LTTNG_UST_PROCNAME_SUFFIX);
+ if (ret != strlen(LTTNG_UST_PROCNAME_SUFFIX)) {
+ goto error;
+ }
+
+ ret = lttng_pthread_setname_np(name);
+
+error:
+ return ret;
+}
+
+
+#include <errno.h>
+
+#ifndef ENODATA
+#define ENODATA ENOMSG
+#endif
+