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utility.cpp

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#include <ctype.h>
#include "utility.hpp"



int strcmp_case(const char* a, const char* b)
{
  while (*a && *b) {

    char c = tolower(*a++);
    char d = tolower(*b++);

    if (c != d) {
      return c - d;
    }
  }
  
  char c = tolower(*a);
  char d = tolower(*b);
  return (c - d);
}

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