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      1 #ifndef __krb5_types_h__
      2 #define __krb5_types_h__
      3 
      4 #include <inttypes.h>
      5 #include <sys/types.h>
      6 #include <sys/socket.h>
      7 
      8 
      9 typedef socklen_t krb5_socklen_t;
     10 #include <unistd.h>
     11 typedef ssize_t krb5_ssize_t;
     12 
     13 typedef int krb5_socket_t;
     14 
     15 #if !defined(__has_extension)
     16 #define __has_extension(x) 0
     17 #endif
     18 
     19 #ifndef KRB5TYPES_REQUIRE_GNUC
     20 #define KRB5TYPES_REQUIRE_GNUC(m,n,p) \
     21     (((__GNUC__ * 10000) + (__GNUC_MINOR__ * 100) + __GNUC_PATCHLEVEL__) >= \
     22      (((m) * 10000) + ((n) * 100) + (p)))
     23 #endif
     24 
     25 #ifndef HEIMDAL_DEPRECATED
     26 #if __has_extension(deprecated) || KRB5TYPES_REQUIRE_GNUC(3,1,0)
     27 #define HEIMDAL_DEPRECATED __attribute__ ((__deprecated__))
     28 #elif defined(_MSC_VER) && (_MSC_VER>1200)
     29 #define HEIMDAL_DEPRECATED __declspec(deprecated)
     30 #else
     31 #define HEIMDAL_DEPRECATED
     32 #endif
     33 #endif
     34 
     35 #ifndef HEIMDAL_PRINTF_ATTRIBUTE
     36 #if __has_extension(format) || KRB5TYPES_REQUIRE_GNUC(3,1,0)
     37 #define HEIMDAL_PRINTF_ATTRIBUTE(x) __attribute__ ((__format__ x))
     38 #else
     39 #define HEIMDAL_PRINTF_ATTRIBUTE(x)
     40 #endif
     41 #endif
     42 
     43 #ifndef HEIMDAL_NORETURN_ATTRIBUTE
     44 #if __has_extension(noreturn) || KRB5TYPES_REQUIRE_GNUC(3,1,0)
     45 #define HEIMDAL_NORETURN_ATTRIBUTE __attribute__ ((__noreturn__))
     46 #else
     47 #define HEIMDAL_NORETURN_ATTRIBUTE
     48 #endif
     49 #endif
     50 
     51 #ifndef HEIMDAL_UNUSED_ATTRIBUTE
     52 #if __has_extension(unused) || KRB5TYPES_REQUIRE_GNUC(3,1,0)
     53 #define HEIMDAL_UNUSED_ATTRIBUTE __attribute__ ((__unused__))
     54 #else
     55 #define HEIMDAL_UNUSED_ATTRIBUTE
     56 #endif
     57 #endif
     58 
     59 #ifndef HEIMDAL_WARN_UNUSED_RESULT_ATTRIBUTE
     60 #if __has_extension(warn_unused_result) || KRB5TYPES_REQUIRE_GNUC(3,3,0)
     61 #define HEIMDAL_WARN_UNUSED_RESULT_ATTRIBUTE __attribute__ ((__warn_unused_result__))
     62 #else
     63 #define HEIMDAL_WARN_UNUSED_RESULT_ATTRIBUTE
     64 #endif
     65 #endif
     66 
     67 #endif /* __krb5_types_h__ */
     68