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#ifndef TINYALSA_ATTRIBUTES_H
#define TINYALSA_ATTRIBUTES_H
/** @defgroup libtinyalsa-attributes
* @brief GCC attributes to issue diagnostics
* when the library is being used incorrectly.
* */
// FIXME: Disable the deprecated attribute in Android temporarily. pcm_read/write are marked as
// deprecated functions in the latest tinyalsa in GitHub. However, there are lots of libraries in
// Android using these functions and building with -Werror flags. Besides build breakage, the
// behavior and interface of the successors, pcm_readi/writei, are also changed. Once all have
// been cleaned up, we will enable this again.
#if defined(__GNUC__) && !defined(ANDROID)
/** Issues a warning when a function is being
* used that is now deprecated.
* @ingroup libtinyalsa-attributes
* */
#define TINYALSA_DEPRECATED __attribute__((deprecated))
/** Issues a warning when a return code of
* a function is not checked.
* @ingroup libtinyalsa-attributes
* */
#define TINYALSA_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
#else /* __GNUC__ && !ANDROID */
/** This is just a placeholder for compilers
* that aren't GCC or Clang.
* @ingroup libtinyalsa-attributes
* */
#define TINYALSA_DEPRECATED
/** This is just a placeholder for compilers
* that aren't GCC or Clang.
* @ingroup libtinyalsa-attributes
* */
#define TINYALSA_WARN_UNUSED_RESULT
#endif /* __GNUC__ && !ANDROID */
#endif /* TINYALSA_ATTRIBUTES_H */
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