c99, Qc99

Enables C99 support for C programs.

This option is deprecated. Use the -std compiler option in place of this option.

IDE Equivalent

Windows: C/C++ > Language > Enable C99 Support

Linux: Language > Disable C99 Support

Mac OS: Language > Disable C99 Support

Architectures

IA-32 architecture, Intel® 64 architecture, IA-64 architecture

Syntax

Linux and Mac OS:	-c99
	-no-c99
Windows:	/Qc99
	/Qc99-

Arguments

None

Default

/Qc99-	C99 support is disabled for C programs on Windows.
-no-c99	C99 support is disabled for C programs on Linux.

Description

This option enables/disables C99 support for C programs. One of the features enabled, restricted pointers, is available by using option restrict. For more information, see restrict.

Alternate Options

-std compiler option

/Qstd compiler option