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#+private
#+build darwin, netbsd, freebsd, openbsd
package os
import "core:sys/posix"
_Platform_Error :: posix.Errno
_error_string :: proc(errno: i32) -> string {
return string(posix.strerror(posix.Errno(errno)))
}
_get_platform_error_from_errno :: proc() -> Error {
return _get_platform_error_existing(posix.errno())
}
_get_platform_error_existing :: proc(errno: posix.Errno) -> Error {
#partial switch errno {
case .EPERM:
return .Permission_Denied
case .EEXIST:
return .Exist
case .ENOENT:
return .Not_Exist
case .ETIMEDOUT:
return .Timeout
case .EPIPE:
return .Broken_Pipe
case .EBADF:
return .Invalid_File
case .ENOMEM:
return .Out_Of_Memory
case .ENOSYS:
return .Unsupported
case:
return Platform_Error(errno)
}
}
_get_platform_error :: proc{
_get_platform_error_existing,
_get_platform_error_from_errno,
}
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