generic-library/cxx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

#ifdef around Solaris/Linux/Darwin-specific error codes and replace them with their BSD equivalents if they are not available.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@110827 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Chisnall 2010-08-11 16:52:41 +00:00
parent 3e13d4f9c4
commit 81e68580b2
1 changed files with 20 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
include/system_error
View File

@ -237,6 +237,10 @@ template <class _Tp> struct is_error_code_enum
template <class _Tp> struct is_error_condition_enum template <class _Tp> struct is_error_condition_enum
: public false_type {}; : public false_type {};
// Some error codes are not present on all platforms, so we provide equivalents
// for them:
//enum class errc //enum class errc
struct errc struct errc
{ {
@ -281,18 +285,30 @@ enum _ {
no_child_process = ECHILD, no_child_process = ECHILD,
no_link = ENOLINK, no_link = ENOLINK,
no_lock_available = ENOLCK, no_lock_available = ENOLCK,
#ifdef ENODATA
no_message_available = ENODATA, no_message_available = ENODATA,
#else
no_message_available = ENOMSG,
#endif
no_message = ENOMSG, no_message = ENOMSG,
no_protocol_option = ENOPROTOOPT, no_protocol_option = ENOPROTOOPT,
no_space_on_device = ENOSPC, no_space_on_device = ENOSPC,
#ifdef ENOSR
no_stream_resources = ENOSR, no_stream_resources = ENOSR,
#else
no_stream_resources = ENOMEM,
#endif
no_such_device_or_address = ENXIO, no_such_device_or_address = ENXIO,
no_such_device = ENODEV, no_such_device = ENODEV,
no_such_file_or_directory = ENOENT, no_such_file_or_directory = ENOENT,
no_such_process = ESRCH, no_such_process = ESRCH,
not_a_directory = ENOTDIR, not_a_directory = ENOTDIR,
not_a_socket = ENOTSOCK, not_a_socket = ENOTSOCK,
#ifdef ENOSTR
not_a_stream = ENOSTR, not_a_stream = ENOSTR,
#else
not_a_stream = EINVAL,
#endif
not_connected = ENOTCONN, not_connected = ENOTCONN,
not_enough_memory = ENOMEM, not_enough_memory = ENOMEM,
not_supported = ENOTSUP, not_supported = ENOTSUP,
@ -310,7 +326,11 @@ enum _ {
resource_unavailable_try_again = EAGAIN, resource_unavailable_try_again = EAGAIN,
result_out_of_range = ERANGE, result_out_of_range = ERANGE,
state_not_recoverable = ENOTRECOVERABLE, state_not_recoverable = ENOTRECOVERABLE,
#ifdef ETIME
stream_timeout = ETIME, stream_timeout = ETIME,
#else
stream_timeout = ETIMEDOUT,
#endif
text_file_busy = ETXTBSY, text_file_busy = ETXTBSY,
timed_out = ETIMEDOUT, timed_out = ETIMEDOUT,
too_many_files_open_in_system = ENFILE, too_many_files_open_in_system = ENFILE,