c99 - ANSI (1999) C compiler

       Since c99 is a shell wrapper script to cc, compile errors are prefixed by "cc:".

                                                                                                          C99(1)

       Calls  the  C  compiler  (cc) with the given options, using a C language environment compatible with the
       -ansiC specification.

       This includes proper handling of trigraphs, disabling non-ANSI compiler features (such as asm,typeof,
       and the $ character in identifiers), and definition of the preprocessor symbol __STRICT_ANSI__ .

       The status of C99 features implemented in GCC is described at http://gcc.gnu.org/gcc-14/c99status.html

       Appeared in NetBSD 1.4 .

       c99 - ANSI (1999) C compiler

cc(1) for a description of all options.

c99 [-pedantic] [-pedantic-errors] [-D_ANSI_SOURCE] options ...