shithub: riscv

ref: c3a430e6824a8f1f08f28a8df24b4b64266b06f9
dir: /sys/src/cmd/mothra/libpanel/rtext.h/

View raw version
/*
 * Rtext definitions
 */
#define	PL_NOPBIT	4
#define	PL_NARGBIT	12
#define	PL_ARGMASK	((1<<PL_NARGBIT)-1)
#define	PL_SPECIAL(op)	(((-1<<PL_NOPBIT)|op)<<PL_NARGBIT)
#define	PL_OP(t)	((t)&~PL_ARGMASK)
#define	PL_ARG(t)	((t)&PL_ARGMASK)
#define	PL_TAB		PL_SPECIAL(0)		/* # of tab stops before text */
void pltabsize(int, int);			/* set min tab and tab size */