xstrdup           160 src/cmd/dist/a.h char*	xstrdup(char *p);
xstrdup           200 src/cmd/dist/buf.c 		p = xstrdup(p);
xstrdup           295 src/cmd/dist/build.c 			tag = xstrdup(p);
xstrdup           425 src/cmd/dist/goc2c.c 				p->type = xstrdup("");
xstrdup           164 src/cmd/dist/plan9.c 		argv->p[0] = xstrdup(bstr(&b1));