Constants¶
nothing
¶The singleton instance of type
Void
, used by convention when there is no value to return (as in a Cvoid
function). Can be converted to an emptyNullable
value.
OS_NAME
¶A symbol representing the name of the operating system. Possible values are
:Linux
,:Darwin
(OS X), or:Windows
.
ARGS
¶An array of the command line arguments passed to Julia, as strings.
C_NULL
¶The C null pointer constant, sometimes used when calling external code.
CPU_CORES
¶The number of CPU cores in the system.
WORD_SIZE
¶Standard word size on the current machine, in bits.
VERSION
¶An object describing which version of Julia is in use.
LOAD_PATH
¶An array of paths (as strings) where the
require
function looks for code.
JULIA_HOME
¶A string containing the full path to the directory containing the
julia
executable.
ANY
¶Equivalent to
Any
for dispatch purposes, but signals the compiler to skip code generation specialization for that field
See also:
STDIN
STDOUT
STDERR
ENV
ENDIAN_BOM
MS_ASYNC
MS_INVALIDATE
MS_SYNC
DL_LOAD_PATH
RTLD_DEEPBIND
RTLD_LOCAL
RTLD_NOLOAD
RTLD_LAZY
RTLD_NOW
RTLD_GLOBAL
RTLD_NODELETE
RTLD_FIRST