Developer Guide and Reference

Contents

J

Sets the default character type to unsigned.

Syntax

Linux:
None
macOS:
None
Windows:
/J
Arguments
None
Default
OFF
The default character type is
signed
Description
This option sets the default character type to
unsigned
. This option has no effect on character values that are explicitly declared
signed
. This option sets
_CHAR_UNSIGNED
= 1.
Alternate Options
None

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations.