oaa-windows.c

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/*
 * Copyright (C) 2006  SRI International
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 * SRI International: 333 Ravenswood Ave, Menlo Park, CA 94025
 */

#ifdef _WINDOWS
#include <windows.h>
#include <stdio.h>
#include "oaa-windows.h"

enum { SNPRINTF_BUFFER_SIZE=300 };

int win_oaa_snprintf(char *buffer, size_t count, const char *format, ...) {
  int ret = 0;
  static char scratch_buffer[SNPRINTF_BUFFER_SIZE];
  va_list args;
  va_start(args, format);
  if (buffer != NULL) {
    ret = _vsnprintf(buffer, count, format, args);
  } else {
    ret = _vsnprintf(scratch_buffer, SNPRINTF_BUFFER_SIZE, format, args);
  }
  va_end(args);
  return ret;
}

__int64 strtoll(const char *nptr, char **endptr, int base) {
  // Only base 10 is supported by this function!
  if (base == 10) {
    char *itr = (char*)nptr;
    while ((*itr) != '\0') {
      itr++;
    }
    *endptr = itr;
    return _atoi64(nptr);
  } else {
    fprintf(stderr, "Error: strtoll only implemented for base 10");
    return 0;
  }
}
#endif

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