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#include <stdlib.h>

#ifdef PROTOTYPES

int main (int argc, char **argv, char **envp)

#else

main (argc, argv, envp)

     int argc;

     char **argv;

     char **envp;

#endif

{

    extern void dummy();

#ifdef usestubs

    set_debug_traps();

    breakpoint();

#endif

    dummy();

    return 0;

}

/* We put main() right up front so its line number doesn't keep changing.  */

/*

 *      Test file with lots of different types, for testing the

 *      "whatis" command.

 */

/*

 *      First the basic C types.

 */

#if !defined (__STDC__) && !defined (_AIX)

#define signed  /**/

#endif

char            v_char;

signed char     v_signed_char;

unsigned char   v_unsigned_char;

short           v_short;

signed short    v_signed_short;

unsigned short  v_unsigned_short;

int             v_int;

signed int      v_signed_int;

unsigned int    v_unsigned_int;

long            v_long;

signed long     v_signed_long;

unsigned long   v_unsigned_long;

float           v_float;

double          v_double;

/*

 *      Now some derived types, which are arrays, functions-returning,

 *      pointers, structures, unions, and enumerations.

 */

/**** arrays *******/

char            v_char_array[2];

signed char     v_signed_char_array[2];

unsigned char   v_unsigned_char_array[2];

short           v_short_array[2];

signed short    v_signed_short_array[2];

unsigned short  v_unsigned_short_array[2];

int             v_int_array[2];

signed int      v_signed_int_array[2];

unsigned int    v_unsigned_int_array[2];

long            v_long_array[2];

signed long     v_signed_long_array[2];

unsigned long   v_unsigned_long_array[2];

float           v_float_array[2];

double          v_double_array[2];

/**** pointers *******/

char            *v_char_pointer;

signed char     *v_signed_char_pointer;

unsigned char   *v_unsigned_char_pointer;

short           *v_short_pointer;

signed short    *v_signed_short_pointer;

unsigned short  *v_unsigned_short_pointer;

int             *v_int_pointer;

signed int      *v_signed_int_pointer;

unsigned int    *v_unsigned_int_pointer;

long            *v_long_pointer;

signed long     *v_signed_long_pointer;

unsigned long   *v_unsigned_long_pointer;

float           *v_float_pointer;

double          *v_double_pointer;

/**** structs *******/

struct t_struct {

    char        v_char_member;

    short       v_short_member;

    int         v_int_member;

    long        v_long_member;

    float       v_float_member;

    double      v_double_member;

} v_struct1;

struct {

    char        v_char_member;

    short       v_short_member;

    int         v_int_member;

    long        v_long_member;

    float       v_float_member;

    double      v_double_member;

} v_struct2;

/**** unions *******/

union t_union {

    char        v_char_member;

    short       v_short_member;

    int         v_int_member;

    long        v_long_member;

    float       v_float_member;

    double      v_double_member;

} v_union;

union {

    char        v_char_member;

    short       v_short_member;

    int         v_int_member;

    long        v_long_member;

    float       v_float_member;

    double      v_double_member;

} v_union2;

/*** Functions returning type ********/

char            v_char_func () { return(0); }

signed char     v_signed_char_func () { return (0); }

unsigned char   v_unsigned_char_func () { return (0); }

short           v_short_func () { return (0); }

signed short    v_signed_short_func () { return (0); }

unsigned short  v_unsigned_short_func () { return (0); }

int             v_int_func () { return (0); }

signed int      v_signed_int_func () { return (0); }

unsigned int    v_unsigned_int_func () { return (0); }

long            v_long_func () { return (0); }

signed long     v_signed_long_func () { return (0); }

unsigned long   v_unsigned_long_func () { return (0); }

float           v_float_func () { return (0.0); }

double          v_double_func () { return (0.0); }

/**** Some misc more complicated things *******/

struct link {

        struct link *next;

#ifdef __STDC__

        struct link *(*linkfunc) (struct link *this, int flags);

#else

        struct link *(*linkfunc) ();

#endif

        struct t_struct stuff[1][2][3];

} *s_link;

union tu_link {

        struct link *next;

#ifdef __STDC__

        struct link *(*linkfunc) (struct link *this, int flags);

#else

        struct link *(*linkfunc) ();

#endif

        struct t_struct stuff[1][2][3];

} u_link;

/**** Enumerations *******/

enum colors {red, green, blue} color;

enum cars {chevy, ford, porsche} clunker;

/**** Enumeration bitfields, supported by GNU C *******/

#ifdef __GNUC__

enum senum {sm1 = -1, s1 = 1};

struct senum_field {enum senum field:2; } sef;

enum uenum {u1 = 1, u2 = 2};

struct uenum_field {enum uenum field:2; } uef;

#endif

void

dummy ()

{

  /* setvar.exp wants to allocate memory for constants.  So make sure malloc

     gets linked into the program.  */

  malloc (1);

  /* Some linkers (e.g. on AIX) remove unreferenced variables,

     so make sure to reference them. */

  v_char = 0;

  v_signed_char = 1;

  v_unsigned_char = 2;

  v_short = 3;

  v_signed_short = 4;

  v_unsigned_short = 5;

  v_int = 6;

  v_signed_int = 7;

  v_unsigned_int = 8;

  v_long = 9;

  v_signed_long = 10;

  v_unsigned_long = 11;

  v_float = 100.0;

  v_double = 200.0;

  v_char_array[0] = v_char;

  v_signed_char_array[0] = v_signed_char;

  v_unsigned_char_array[0] = v_unsigned_char;

  v_short_array[0] = v_short;

  v_signed_short_array[0] = v_signed_short;

  v_unsigned_short_array[0] = v_unsigned_short;

  v_int_array[0] = v_int;

  v_signed_int_array[0] = v_signed_int;

  v_unsigned_int_array[0] = v_unsigned_int;

  v_long_array[0] = v_long;

  v_signed_long_array[0] = v_signed_long;

  v_unsigned_long_array[0] = v_unsigned_long;

  v_float_array[0] = v_float;

  v_double_array[0] = v_double;

  v_char_pointer = &v_char;

  v_signed_char_pointer = &v_signed_char;

  v_unsigned_char_pointer = &v_unsigned_char;

  v_short_pointer = &v_short;

  v_signed_short_pointer = &v_signed_short;

  v_unsigned_short_pointer = &v_unsigned_short;

  v_int_pointer = &v_int;

  v_signed_int_pointer = &v_signed_int;

  v_unsigned_int_pointer = &v_unsigned_int;

  v_long_pointer = &v_long;

  v_signed_long_pointer = &v_signed_long;

  v_unsigned_long_pointer = &v_unsigned_long;

  v_float_pointer = &v_float;

  v_double_pointer = &v_double;

  color = red;

  clunker = porsche;

  u_link.next = s_link;

  v_struct2.v_int_member = v_struct1.v_int_member;

  v_union2.v_short_member = v_union.v_short_member;

#ifdef __GNUC__

  sef.field = s1;

  uef.field = u1;

#endif

}