|
DataMuseum.dkPresents historical artifacts from the history of: Commodore CBM-900 |
This is an automatic "excavation" of a thematic subset of
See our Wiki for more about Commodore CBM-900 Excavated with: AutoArchaeologist - Free & Open Source Software. |
top - download
Length: 1072 (0x430)
Types: TextFile
Notes: UNIX file
Names: »div.h«
└─⟦f27320a65⟧ Bits:30001972 Commodore 900 hard disk image with partial source code
└─⟦f4b8d8c84⟧ UNIX V7 Filesystem
└─ ⟦this⟧ »cmd/nroff/div.h«
/*
* Nroff/Troff.
* Diversions and traps.
*/
#define nsm cdivp->d_nspm /* No space mode */
/*
* Vertical trap list.
*/
typedef struct tpl {
struct tpl *t_next; /* Pointer to next */
int t_rpos; /* Relative trap position */
unsigned t_apos; /* Absolute position */
char t_name[2]; /* Name of macro to execute */
} TPL;
/*
* Diversions.
*/
typedef struct div {
struct div *d_next; /* Pointer to next */
char d_name[2]; /* Name of diversion */
int d_rpos; /* Real vertical position */
int d_nspm; /* No space mode */
int d_maxh; /* Maximum height of diversion */
int d_maxw; /* Maximum width of diversion */
long d_seek; /* Last seek position */
struct mac *d_macp; /* Pointer to macro desc */
struct tpl *d_stpl; /* Start of trap list */
struct tpl *d_trap; /* Start of usable traps */
struct tpl *d_ctpp; /* Current trap pointer */
int d_mk; /* Marked vertical pos'n, see .mk */
} DIV;
/*
* Global variables.
*/
extern DIV *mdivp; /* Pointer to main diversion */
extern DIV *cdivp; /* Pointer to current diversion */