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/ Celestin Apprentice 2 / Apprentice-Release2.iso / Source Code / C / Utilities / DVIM72-Mac 1.9.6 / source / clr_bmap, row.c < prev    next >
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C/C++ Source or Header  |  1992-09-14  |  601 b   |  22 lines  |  [TEXT/R*ch]
  1. #include "dvihead.h"
  2. #include "commands.h"
  3. #include "gendefs.h"
  4. #include "gblprocs.h"
  5. #include "egblvars.h"
  6.  
  7. /**********************************************************************/
  8. /****************************** clrrow ********************************/
  9. /**********************************************************************/
  10. /* called by chargf and charpk */
  11.  
  12. void
  13. clrrow()    /* clear the current character image row, img_row[] */
  14. {
  15.     register UNSIGN32 *p;
  16.     register UNSIGN16 nwords;
  17.  
  18.     nwords = img_words;
  19.     for (p = &img_row[nwords-1]; nwords; (--p,--nwords))
  20.         *p = (UNSIGN32)0L;
  21. }
  22.