2 int main (int argc, char **argv, char **envp)
4 main (argc, argv, envp)
16 /* We put main() right up front so its line number doesn't keep changing. */
19 * Test file with lots of different types, for testing the
24 * First the basic C types.
27 #if !defined (__STDC__) && !defined (_AIX)
32 signed char v_signed_char;
33 unsigned char v_unsigned_char;
36 signed short v_signed_short;
37 unsigned short v_unsigned_short;
40 signed int v_signed_int;
41 unsigned int v_unsigned_int;
44 signed long v_signed_long;
45 unsigned long v_unsigned_long;
50 * Now some derived types, which are arrays, functions-returning,
51 * pointers, structures, unions, and enumerations.
57 signed char v_signed_char_array[2];
58 unsigned char v_unsigned_char_array[2];
60 short v_short_array[2];
61 signed short v_signed_short_array[2];
62 unsigned short v_unsigned_short_array[2];
65 signed int v_signed_int_array[2];
66 unsigned int v_unsigned_int_array[2];
69 signed long v_signed_long_array[2];
70 unsigned long v_unsigned_long_array[2];
72 float v_float_array[2];
73 double v_double_array[2];
75 /**** initialized array *******/
77 int v_int_array_init[2] = { 10, 20 };
79 /**** pointers *******/
82 signed char *v_signed_char_pointer;
83 unsigned char *v_unsigned_char_pointer;
85 short *v_short_pointer;
86 signed short *v_signed_short_pointer;
87 unsigned short *v_unsigned_short_pointer;
90 signed int *v_signed_int_pointer;
91 unsigned int *v_unsigned_int_pointer;
94 signed long *v_signed_long_pointer;
95 unsigned long *v_unsigned_long_pointer;
97 float *v_float_pointer;
98 double *v_double_pointer;
100 /**** structs *******/
104 short v_short_member;
107 float v_float_member;
108 double v_double_member;
113 short v_short_member;
116 float v_float_member;
117 double v_double_member;
120 /**** unions *******/
124 short v_short_member;
127 float v_float_member;
128 double v_double_member;
133 short v_short_member;
136 float v_float_member;
137 double v_double_member;
140 /*** Functions returning type ********/
142 char v_char_func () { return(0); }
143 signed char v_signed_char_func () { return (0); }
144 unsigned char v_unsigned_char_func () { return (0); }
146 short v_short_func () { return (0); }
147 signed short v_signed_short_func () { return (0); }
148 unsigned short v_unsigned_short_func () { return (0); }
150 int v_int_func () { return (0); }
151 signed int v_signed_int_func () { return (0); }
152 unsigned int v_unsigned_int_func () { return (0); }
154 long v_long_func () { return (0); }
155 signed long v_signed_long_func () { return (0); }
156 unsigned long v_unsigned_long_func () { return (0); }
158 float v_float_func () { return (0.0); }
159 double v_double_func () { return (0.0); }
161 /**** Some misc more complicated things *******/
166 struct link *(*linkfunc) (struct link *this, int flags);
168 struct link *(*linkfunc) ();
170 struct t_struct stuff[1][2][3];
176 struct link *(*linkfunc) (struct link *this, int flags);
178 struct link *(*linkfunc) ();
180 struct t_struct stuff[1][2][3];
183 /**** Enumerations *******/
185 enum colors {red, green, blue} color;
186 enum cars {chevy, ford, porsche} clunker;
191 /* Some linkers (e.g. on AIX) remove unreferenced variables,
192 so make sure to reference them. */
199 v_unsigned_short = 5;
207 v_unsigned_long = 11;
211 v_char_array[0] = v_char;
212 v_signed_char_array[0] = v_signed_char;
213 v_unsigned_char_array[0] = v_unsigned_char;
215 v_short_array[0] = v_short;
216 v_signed_short_array[0] = v_signed_short;
217 v_unsigned_short_array[0] = v_unsigned_short;
219 v_int_array[0] = v_int;
220 v_signed_int_array[0] = v_signed_int;
221 v_unsigned_int_array[0] = v_unsigned_int;
223 v_long_array[0] = v_long;
224 v_signed_long_array[0] = v_signed_long;
225 v_unsigned_long_array[0] = v_unsigned_long;
227 v_float_array[0] = v_float;
228 v_double_array[0] = v_double;
229 v_char_pointer = &v_char;
230 v_signed_char_pointer = &v_signed_char;
231 v_unsigned_char_pointer = &v_unsigned_char;
233 v_short_pointer = &v_short;
234 v_signed_short_pointer = &v_signed_short;
235 v_unsigned_short_pointer = &v_unsigned_short;
237 v_int_pointer = &v_int;
238 v_signed_int_pointer = &v_signed_int;
239 v_unsigned_int_pointer = &v_unsigned_int;
241 v_long_pointer = &v_long;
242 v_signed_long_pointer = &v_signed_long;
243 v_unsigned_long_pointer = &v_unsigned_long;
245 v_float_pointer = &v_float;
246 v_double_pointer = &v_double;
251 u_link.next = s_link;
253 v_struct2.v_int_member = v_struct1.v_int_member;
254 v_union2.v_short_member = v_union.v_short_member;