GCC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wstrict-prototypes"
#pragma GCC diagnostic pop
np = elide(extract(cp, GCC));
t = GTO | GSUBJECT | GCC | GNL | GSMOPTS;
(void)grabh(hp, GTO | GSUBJECT | GCC | GBCC | GSMOPTS);
hp->h_cc = cat(hp->h_cc, extract(&linebuf[2], GCC));
GTO | GSUBJECT | GCC | GBCC | GSMOPTS | GNL);
#define GMASK (GTO | GSUBJECT | GCC | GBCC | GSMOPTS)
cc = cat(cc, lexpand(optarg, GCC));
(void)puthead(hp, fout, GTO|GSUBJECT|GCC|GMISC|GMIME|GNL);
(void)puthead(hp, fout, GTO|GSUBJECT|GCC|GMISC|GNL);
else if ((np->n_type & GMASK) == GCC)
if (hp->h_cc != NULL && w & GCC)
GTO | GSUBJECT | GCC | GBCC | GMISC | GNL | GCOMMA
(void)grabh(hp, GCC);
if (gflags & GCC) {
extract(readtty("Cc: ", detract(hp->h_cc, 0)), GCC);