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- /***********************************************************
- disp.c -- display filenames
- ***********************************************************/
- #include <stdio.h>
- #include "lh.h"
- #include "intrface.h"
-
- char *procptr;
- char *fileptr;
- ushort maxblk;
- ushort blkcnt;
- ushort curcnt;
- ushort nxtcnt;
-
- extern int fcount, tcount;
-
- void regdisp(char *p, char *q)
- {
- procptr = p;
- fileptr = (flg_l) ? hpb.pathname : hpb.filename;
- if (q && flg_l == 2) fileptr = q;
- maxblk = (flg_l) ? 67 : 57;
- fcount++;
- }
-
- void dispname(void)
- {
- if (flg_n == 2) return;
- eprintf((flg_l) ? "\r %-8s " : "\r%-8s %-12s ", procptr, fileptr);
- }
-
- void dispalone(char *p)
- {
- regdisp(p, NULL);
- if (outredir) printf("%s\n", fileptr);
- if (flg_n != 2) eprintf("%-8s %s", p, fileptr);
- }
-
- void disp(int view, int redir)
- {
- int dicsiz, blk;
-
- blkcnt = -1;
- if (view) return;
- if (redir) printf("%s\n", fileptr);
- if (flg_n == 2) return;
- if (flg_l) {
- eprintf("[%d", fcount);
- if (cmd == 'U' || cmd == 'M') eprintf("/%d", tcount);
- eprintf("] %s\n", fileptr);
- }
- dispname();
- if (flg_n) return;
- dicsiz = 1 << interface.dicbit;
- blkcnt = blk =(interface.original + dicsiz - 1) / dicsiz;
- if (blk > maxblk) blk = maxblk;
- while (blk) {
- fputc('.', stderr);
- blk--;
- }
- dispname();
- }
-
- void enddisp(char *p)
- {
- if (flg_n == 2) return;
- eprintf((flg_l) ? "\r %-8s \n" : "\r%-8s \n", p);
- }
-
- #if 0
- void initdisp(void)
- {
- curcnt = nxtcnt = 0;
- if (blkcnt == -1) nxtcnt = -1;
- }
-
- void dispmark(char mark)
- {
- if (curcnt >= nxtcnt) {
- fputc(mark, stderr);
- if (blkcnt > maxblk) {
- nxtcnt = (((long)curcnt * maxblk + blkcnt - 1) / blkcnt + 1)
- * blkcnt / maxblk;
- } else {
- nxtcnt++;
- }
- }
- curcnt++;
- }
- #endif
-
- void increment_disp(void)
- {
- fcount++;
- }
-
- void skipdisp(char *mes)
- {
- if (flg_n == 2) return;
- regdisp("Skipped", cmd == 'E' ? filename3 : NULL);
- interface.original = 0;
- disp(0, 0);
- eprintf(": %s\n", mes);
- }
-