c99
—
ANSI (1999) C compiler
c99 |
[-pedantic ]
[-pedantic-errors ]
[-D_ANSI_SOURCE ] [options ...] |
Calls the C compiler (cc) with the given options, using a
C language environment compatible with the ISO/IEC 9899:1999
(“ISO C99”) specification.
This includes inline functions, variable-length arrays, support
for one-line comments beginning with //, disabling non-ANSI compiler
features (such as asm, typeof,
and the $ character in identifiers), and definition of the preprocessor
symbol __STRICT_ANSI__
.
The following options are available:
-pedantic
- Issue extra warnings defined by ANSI for use of non-ANSI features.
-pedantic-errors
- Issue errors instead of warnings that normally would be presented by
-pedantic
.
-D_ANSI_SOURCE
- Tell the system header file set to use an ANSI-conformant
"clean" namespace.
c99
conforms to IEEE Std 1003.2-1992
(“POSIX.2”).
c99
first appeared in NetBSD
5.0.
Since c99
is a shell wrapper script to
cc, compile errors are prefixed by "cc:".