commit 14e3ff9f09fdd52db43628ccd6f39a6d3fb41740
author Elliott Hughes <enh@google.com> Fri Oct 06 16:58:36 2017 -0700
committer Elliott Hughes <enh@google.com> Wed Oct 11 14:57:49 2017 -0700
tree 8ed0ba1d0744ac95265e2ea634b6e1ff8d72d88c
parent e387c2f08841ac0f6578e903ab21b54d01f3266e

Implement <spawn.h>.

As described here:

  http://pubs.opengroup.org/onlinepubs/9699919799/functions/posix_spawn.html

And here:

  http://man7.org/linux/man-pages/man3/posix_spawn.3.html

Bug: N/A (but mentioned in my inbox since 2013)
Test: ran tests
Change-Id: I0b27b2919b660779e3bd8a25fb429527c16dc621

libc/libc.arm64.map

diff --git a/libc/libc.arm64.map b/libc/libc.arm64.map
index 9d8c1b7..400c95f 100644
--- a/libc/libc.arm64.map
+++ b/libc/libc.arm64.map
@@ -1256,6 +1256,27 @@
     iconv;
     iconv_close;
     iconv_open;
+    posix_spawn;
+    posix_spawnattr_destroy;
+    posix_spawnattr_getflags;
+    posix_spawnattr_getpgroup;
+    posix_spawnattr_getschedparam;
+    posix_spawnattr_getschedpolicy;
+    posix_spawnattr_getsigdefault;
+    posix_spawnattr_getsigmask;
+    posix_spawnattr_init;
+    posix_spawnattr_setflags;
+    posix_spawnattr_setpgroup;
+    posix_spawnattr_setschedparam;
+    posix_spawnattr_setschedpolicy;
+    posix_spawnattr_setsigdefault;
+    posix_spawnattr_setsigmask;
+    posix_spawn_file_actions_addclose;
+    posix_spawn_file_actions_adddup2;
+    posix_spawn_file_actions_addopen;
+    posix_spawn_file_actions_destroy;
+    posix_spawn_file_actions_init;
+    posix_spawnp;
     syncfs;
 } LIBC_O;