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Text File  |  1991-01-03  |  441b  |  11 lines
  1. /*-----------------------------blanks-----------------------------*/
  2. /*DESCRIPTION: tests whether a string consists entirely of blanks */
  3. /*                                  */
  4. /*INPUT: a null terminated string                  */
  5. /*RETURNS: 1 if the string is blank                  */
  6. /*         0 if the string is not blank                  */
  7. /*USES: nothing                              */
  8. /*IN: string.c                              */
  9. /*----------------------------------------------------------------*/
  10. blanks(char *string)
  11.