src/port/qsort.c

   1 /*
   2  *      qsort.c: standard quicksort algorithm
   3  */
   4
   5 #include "c.h"
   6
   7 #define ST_SORT pg_qsort
   8 #define ST_ELEMENT_TYPE_VOID
   9 #define ST_COMPARE_RUNTIME_POINTER
  10 #define ST_SCOPE
  11 #define ST_DECLARE
  12 #define ST_DEFINE
  13 #include "lib/sort_template.h"
  14
  15 /*
  16  * qsort comparator wrapper for strcmp.
  17  */
  18 int
  19 pg_qsort_strcmp(const void *a, const void *b)
  20 {
  21         return strcmp(*(const char *const *) a, *(const char *const *) b);
  22 }