src/python/grpcio/grpc/_cython/loader.c

/*
 *
 * Copyright 2016, Google Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above
 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
 * distribution.
 *     * Neither the name of Google Inc. nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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 */

#include "loader.h"

#ifdef __cplusplus
extern "C" {
#endif  /* __cpluslus  */

#if GPR_WINDOWS

int pygrpc_load_core(char *path) {
  HMODULE grpc_c;
#ifdef GPR_ARCH_32
  /* Close your eyes for a moment, it'll all be over soon. */
  char *six = strrchr(path, '6');
  *six++ = '3';
  *six = '2';
#endif
  grpc_c = LoadLibraryA(path);
  if (grpc_c) {
    pygrpc_load_imports(grpc_c);
    return 1;
  }

  return 0;
}

#else

int pygrpc_load_core(char *path) { return 1; }

#endif  /* !GPR_WINDOWS */

#ifdef __cplusplus
}
#endif  /* __cpluslus */