diff options
| author | Anas Nashif <anas.nashif@intel.com> | 2016-10-01 11:44:21 -0400 |
|---|---|---|
| committer | Anas Nashif <nashif@linux.intel.com> | 2016-10-03 02:29:42 +0000 |
| commit | c83e6a1f48cdedea365f32d4d6e68f2466ab05ac (patch) | |
| tree | 242aee348920ae6f8ef37118604e0323e56c2c6f /lib | |
| parent | 0cf87e4c26319ac33faadea48c93751932889002 (diff) | |
libc: define EWOULDBLOCK to be the same as EAGAIN
EWOULDBLOCK is an old error code from BSD. Not much uses it, and on basically
all modern systems it's defined to the same value as EAGAIN, which is the
System V value for the same condition.
Jira: ZEP-982
Change-Id: I5435ce55fa47f5bd2fac5d881b5b195b025f48a2
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libc/minimal/include/errno.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libc/minimal/include/errno.h b/lib/libc/minimal/include/errno.h index f999bd13f..b389c510c 100644 --- a/lib/libc/minimal/include/errno.h +++ b/lib/libc/minimal/include/errno.h @@ -117,7 +117,7 @@ extern int *_get_errno(void); /* non-blocking and interrupt i/o */ #define EINPROGRESS 68 /* Operation now in progress */ #define EALREADY 69 /* Operation already in progress */ -#define EWOULDBLOCK 70 /* Operation would block */ +#define EWOULDBLOCK EAGAIN /* Operation would block */ #define ENOSYS 71 /* Function not implemented */ |