holdem-ai-source/SortOps.cpp at main · deepseek7878/holdem-ai-source · GitHub

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#include "Common.h"
#include "SortOps.h"

PDILowerCompare g_pdi_lower_compare;
PIILowerCompare g_pii_lower_compare;
PDSHigherCompare g_pds_higher_compare;
PFUILowerCompare g_pfui_lower_compare;

void SortCards(Card *cards, unsigned int n)
{
  if (n == 1)
  {
    return;
  }
  else if (n == 2)
  {
    if (cards[0] < cards[1])
    {
      Card temp = cards[0];
      cards[0] = cards[1];
      cards[1] = temp;
    }
  }
  else if (n == 3)
  {
    Card c0 = cards[0];
    Card c1 = cards[1];
    Card c2 = cards[2];
    if (c0 > c1)
    {
      if (c1 > c2)
      {

      }
      else if (c0 > c2)
      {

        cards[1] = c2;
        cards[2] = c1;
      }
      else
      {

        cards[0] = c2;
        cards[1] = c0;
        cards[2] = c1;
      }
    }
    else
    {
      if (c0 > c2)
      {

        cards[0] = c1;
        cards[1] = c0;
      }
      else if (c1 > c2)
      {
        cards[0] = c1;
        cards[1] = c2;
        cards[2] = c0;
      }
      else
      {
        cards[0] = c2;
        cards[1] = c1;
        cards[2] = c0;
      }
    }
  }
  else
  {
    fprintf(stderr, "Don't know how to sort %u cards\n", n);
    exit(-1);
  }
}