Merge "support _POSIX_REALTIME_SIGNALS"

[android-sdk/platform-bionic.git] / libc / include / machine / posix_limits.h

diff --git a/libc/include/machine/posix_limits.h b/libc/include/machine/posix_limits.h
index 939a1de5b6e246de6c233a013f0a92f3e5c110de..787af5c21fd1b361b20bf43e6377fed9faec1f3f 100644 (file)
--- a/libc/include/machine/posix_limits.h
+++ b/libc/include/machine/posix_limits.h
@@ -32,7 +32,7 @@
 
 /* Any constant values here other than -1 or 200809L are explicitly specified by POSIX.1-2008. */
 /* Keep it sorted. */
-#define _POSIX_ADVISORY_INFO        -1  /* posix_madvise() not implemented */
+#define _POSIX_ADVISORY_INFO        200809L
 #define _POSIX_AIO_LISTIO_MAX       2
 #define _POSIX_AIO_MAX              1
 #define _POSIX_ARG_MAX              4096
@@ -41,7 +41,7 @@
 #define _POSIX_CHILD_MAX            25
 #define _POSIX_CHOWN_RESTRICTED     1  /* yes, chown requires appropriate privileges */
 #define _POSIX_CLOCK_SELECTION      200809L
-#define _POSIX_CPUTIME              200809L
+#define _POSIX_CPUTIME              0  /* Use sysconf to detect support at runtime. */
 #define _POSIX_DELAYTIMER_MAX       32
 #define _POSIX_FSYNC                200809L  /* fdatasync() supported */
 #define _POSIX_HOST_NAME_MAX        255
@@ -69,7 +69,7 @@
 #define _POSIX_PRIORITIZED_IO       -1  /* not implemented */
 #define _POSIX_RAW_SOCKETS          200809L
 #define _POSIX_READER_WRITER_LOCKS  200809L
-#define _POSIX_REALTIME_SIGNALS     -1 /* for now, this is not supported */
+#define _POSIX_REALTIME_SIGNALS     200809L
 #define _POSIX_REGEXP               1
 #define _POSIX_RE_DUP_MAX           255
 #define _POSIX_SAVED_IDS            1  /* saved user ids is a Linux feature */
@@ -90,7 +90,7 @@
 #define _POSIX_THREADS              200809L  /* we support threads */
 #define _POSIX_THREAD_ATTR_STACKADDR  200809L
 #define _POSIX_THREAD_ATTR_STACKSIZE  200809L
-#define _POSIX_THREAD_CPUTIME       200809L
+#define _POSIX_THREAD_CPUTIME       0  /* Use sysconf to detect support at runtime. */
 #define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4
 #define _POSIX_THREAD_KEYS_MAX      128
 #define _POSIX_THREAD_PRIORITY_SCHEDULING 200809L