| 99,6 → 99,15 |
|---|
| } |
| |
| |
| static void dir_pagination(unsigned short *availrows) { |
| *availrows -= 1; |
| if (*availrows == 0) { |
| press_any_key(); |
| *availrows = screen_getheight() - 1; |
| } |
| } |
| |
| |
| static int cmd_dir(struct cmd_funcparam *p) { |
| const char *filespecptr = NULL; |
| struct DTA *dta = (void *)0x80; /* set DTA to its default location at 80h in PSP */ |
| 207,6 → 216,8 |
|---|
| |
| if (filespecptr == NULL) filespecptr = "."; |
| |
| availrows = screen_getheight() - 2; |
| |
| /* special case: "DIR drive:" (truename() fails on "C:" under MS-DOS 6.0) */ |
| if ((filespecptr[0] != 0) && (filespecptr[1] == ':') && (filespecptr[2] == 0)) { |
| if ((filespecptr[0] >= 'a') && (filespecptr[0] <= 'z')) { |
| 236,6 → 247,7 |
|---|
| for (i = 0; buff2[i] != 0; i++) if (buff2[i] == '?') buff2[i] = 0; |
| outputnl(buff2); |
| outputnl(""); |
| availrows -= 3; |
| } |
| |
| /* if dir: append a backslash (also get its len) */ |
| 250,7 → 262,6 |
|---|
| return(-1); |
| } |
| |
| availrows = screen_getheight(); |
| wcolcount = 0; /* may be used for columns counting with wide mode */ |
| |
| do { |
| 306,6 → 317,8 |
|---|
| if (++wcolcount == wcols) { |
| wcolcount = 0; |
| outputnl(""); |
| } else { |
| availrows++; /* wide mode is the only one that does not write one line per file */ |
| } |
| break; |
| |
| 314,14 → 327,14 |
|---|
| break; |
| } |
| |
| if ((flags & DIR_FLAG_PAUSE) && (--availrows < 2)) { |
| press_any_key(); |
| availrows = screen_getheight(); |
| } |
| if (flags & DIR_FLAG_PAUSE) dir_pagination(&availrows); |
| |
| } while (findnext(dta) == 0); |
| |
| if (wcolcount != 0) outputnl(""); /* in wide mode make sure to end on a clear row */ |
| if (wcolcount != 0) { |
| outputnl(""); /* in wide mode make sure to end on a clear row */ |
| if (flags & DIR_FLAG_PAUSE) dir_pagination(&availrows); |
| } |
| |
| /* print out summary (unless bare output mode) */ |
| if (format != DIR_OUTPUT_BARE) { |
| 336,6 → 349,7 |
|---|
| output(buff2 + i); |
| output(" "); |
| outputnl("bytes"); |
| if (flags & DIR_FLAG_PAUSE) dir_pagination(&availrows); |
| /* xxxx bytes free */ |
| i = cmd_dir_df(&summary_totsz, drv); |
| if (i != 0) outputnl(doserr(i)); |
| 345,6 → 359,7 |
|---|
| output(buff2 + i); |
| output(" "); |
| outputnl("bytes free"); |
| if (flags & DIR_FLAG_PAUSE) dir_pagination(&availrows); |
| } |
| |
| return(-1); |