Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 1 | #include <Python.h> |
| 2 | |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 3 | #ifdef MS_WIN32 |
| 4 | #include <windows.h> |
| 5 | #endif |
| 6 | |
| 7 | #if defined(MS_WIN32) || defined(__CYGWIN__) |
| 8 | #define EXPORT(x) __declspec(dllexport) x |
| 9 | #else |
| 10 | #define EXPORT(x) x |
| 11 | #endif |
| 12 | |
| 13 | /* some functions handy for testing */ |
| 14 | |
Antoine Pitrou | 0ea622a | 2011-01-31 21:08:57 +0000 | [diff] [blame] | 15 | EXPORT(int) |
| 16 | _testfunc_cbk_reg_int(int a, int b, int c, int d, int e, |
| 17 | int (*func)(int, int, int, int, int)) |
| 18 | { |
| 19 | return func(a*a, b*b, c*c, d*d, e*e); |
| 20 | } |
| 21 | |
| 22 | EXPORT(double) |
| 23 | _testfunc_cbk_reg_double(double a, double b, double c, double d, double e, |
| 24 | double (*func)(double, double, double, double, double)) |
| 25 | { |
| 26 | return func(a*a, b*b, c*c, d*d, e*e); |
| 27 | } |
| 28 | |
Christian Heimes | dd15f6c | 2008-03-16 00:07:10 +0000 | [diff] [blame] | 29 | EXPORT(void)testfunc_array(int values[4]) |
| 30 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 31 | printf("testfunc_array %d %d %d %d\n", |
| 32 | values[0], |
| 33 | values[1], |
| 34 | values[2], |
| 35 | values[3]); |
Christian Heimes | dd15f6c | 2008-03-16 00:07:10 +0000 | [diff] [blame] | 36 | } |
| 37 | |
Thomas Wouters | 89d996e | 2007-09-08 17:39:28 +0000 | [diff] [blame] | 38 | EXPORT(long double)testfunc_Ddd(double a, double b) |
| 39 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 40 | long double result = (long double)(a * b); |
| 41 | printf("testfunc_Ddd(%p, %p)\n", &a, &b); |
| 42 | printf("testfunc_Ddd(%g, %g)\n", a, b); |
| 43 | return result; |
Thomas Wouters | 89d996e | 2007-09-08 17:39:28 +0000 | [diff] [blame] | 44 | } |
| 45 | |
| 46 | EXPORT(long double)testfunc_DDD(long double a, long double b) |
| 47 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 48 | long double result = a * b; |
| 49 | printf("testfunc_DDD(%p, %p)\n", &a, &b); |
| 50 | printf("testfunc_DDD(%Lg, %Lg)\n", a, b); |
| 51 | return result; |
Thomas Wouters | 89d996e | 2007-09-08 17:39:28 +0000 | [diff] [blame] | 52 | } |
| 53 | |
| 54 | EXPORT(int)testfunc_iii(int a, int b) |
| 55 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 56 | int result = a * b; |
| 57 | printf("testfunc_iii(%p, %p)\n", &a, &b); |
| 58 | return result; |
Thomas Wouters | 89d996e | 2007-09-08 17:39:28 +0000 | [diff] [blame] | 59 | } |
| 60 | |
Thomas Wouters | 89f507f | 2006-12-13 04:49:30 +0000 | [diff] [blame] | 61 | EXPORT(int)myprintf(char *fmt, ...) |
| 62 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 63 | int result; |
| 64 | va_list argptr; |
| 65 | va_start(argptr, fmt); |
| 66 | result = vprintf(fmt, argptr); |
| 67 | va_end(argptr); |
| 68 | return result; |
Thomas Wouters | 89f507f | 2006-12-13 04:49:30 +0000 | [diff] [blame] | 69 | } |
| 70 | |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 71 | EXPORT(char *)my_strtok(char *token, const char *delim) |
| 72 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 73 | return strtok(token, delim); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 74 | } |
| 75 | |
| 76 | EXPORT(char *)my_strchr(const char *s, int c) |
| 77 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 78 | return strchr(s, c); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 79 | } |
| 80 | |
| 81 | |
| 82 | EXPORT(double) my_sqrt(double a) |
| 83 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 84 | return sqrt(a); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 85 | } |
| 86 | |
| 87 | EXPORT(void) my_qsort(void *base, size_t num, size_t width, int(*compare)(const void*, const void*)) |
| 88 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 89 | qsort(base, num, width, compare); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 90 | } |
| 91 | |
| 92 | EXPORT(int *) _testfunc_ai8(int a[8]) |
| 93 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 94 | return a; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 95 | } |
| 96 | |
| 97 | EXPORT(void) _testfunc_v(int a, int b, int *presult) |
| 98 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 99 | *presult = a + b; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 100 | } |
| 101 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 102 | EXPORT(int) _testfunc_i_bhilfd(signed char b, short h, int i, long l, float f, double d) |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 103 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 104 | /* printf("_testfunc_i_bhilfd got %d %d %d %ld %f %f\n", |
| 105 | b, h, i, l, f, d); |
Thomas Wouters | b213704 | 2007-02-01 18:02:27 +0000 | [diff] [blame] | 106 | */ |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 107 | return (int)(b + h + i + l + f + d); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 108 | } |
| 109 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 110 | EXPORT(float) _testfunc_f_bhilfd(signed char b, short h, int i, long l, float f, double d) |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 111 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 112 | /* printf("_testfunc_f_bhilfd got %d %d %d %ld %f %f\n", |
| 113 | b, h, i, l, f, d); |
Thomas Wouters | b213704 | 2007-02-01 18:02:27 +0000 | [diff] [blame] | 114 | */ |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 115 | return (float)(b + h + i + l + f + d); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 116 | } |
| 117 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 118 | EXPORT(double) _testfunc_d_bhilfd(signed char b, short h, int i, long l, float f, double d) |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 119 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 120 | /* printf("_testfunc_d_bhilfd got %d %d %d %ld %f %f\n", |
| 121 | b, h, i, l, f, d); |
Thomas Wouters | b213704 | 2007-02-01 18:02:27 +0000 | [diff] [blame] | 122 | */ |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 123 | return (double)(b + h + i + l + f + d); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 124 | } |
| 125 | |
Thomas Wouters | 89d996e | 2007-09-08 17:39:28 +0000 | [diff] [blame] | 126 | EXPORT(long double) _testfunc_D_bhilfD(signed char b, short h, int i, long l, float f, long double d) |
| 127 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 128 | /* printf("_testfunc_d_bhilfd got %d %d %d %ld %f %f\n", |
| 129 | b, h, i, l, f, d); |
Thomas Wouters | 89d996e | 2007-09-08 17:39:28 +0000 | [diff] [blame] | 130 | */ |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 131 | return (long double)(b + h + i + l + f + d); |
Thomas Wouters | 89d996e | 2007-09-08 17:39:28 +0000 | [diff] [blame] | 132 | } |
| 133 | |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 134 | EXPORT(char *) _testfunc_p_p(void *s) |
| 135 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 136 | return (char *)s; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 137 | } |
| 138 | |
| 139 | EXPORT(void *) _testfunc_c_p_p(int *argcp, char **argv) |
| 140 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 141 | return argv[(*argcp)-1]; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 142 | } |
| 143 | |
| 144 | EXPORT(void *) get_strchr(void) |
| 145 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 146 | return (void *)strchr; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 147 | } |
| 148 | |
| 149 | EXPORT(char *) my_strdup(char *src) |
| 150 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 151 | char *dst = (char *)malloc(strlen(src)+1); |
| 152 | if (!dst) |
| 153 | return NULL; |
| 154 | strcpy(dst, src); |
| 155 | return dst; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 156 | } |
| 157 | |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 158 | EXPORT(void)my_free(void *ptr) |
| 159 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 160 | free(ptr); |
Thomas Wouters | 477c8d5 | 2006-05-27 19:21:47 +0000 | [diff] [blame] | 161 | } |
| 162 | |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 163 | #ifdef HAVE_WCHAR_H |
| 164 | EXPORT(wchar_t *) my_wcsdup(wchar_t *src) |
| 165 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 166 | size_t len = wcslen(src); |
| 167 | wchar_t *ptr = (wchar_t *)malloc((len + 1) * sizeof(wchar_t)); |
| 168 | if (ptr == NULL) |
| 169 | return NULL; |
| 170 | memcpy(ptr, src, (len+1) * sizeof(wchar_t)); |
| 171 | return ptr; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 172 | } |
| 173 | |
| 174 | EXPORT(size_t) my_wcslen(wchar_t *src) |
| 175 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 176 | return wcslen(src); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 177 | } |
| 178 | #endif |
| 179 | |
| 180 | #ifndef MS_WIN32 |
| 181 | # ifndef __stdcall |
| 182 | # define __stdcall /* */ |
| 183 | # endif |
| 184 | #endif |
| 185 | |
| 186 | typedef struct { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 187 | int (*c)(int, int); |
| 188 | int (__stdcall *s)(int, int); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 189 | } FUNCS; |
| 190 | |
| 191 | EXPORT(int) _testfunc_callfuncp(FUNCS *fp) |
| 192 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 193 | fp->c(1, 2); |
| 194 | fp->s(3, 4); |
| 195 | return 0; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 196 | } |
| 197 | |
| 198 | EXPORT(int) _testfunc_deref_pointer(int *pi) |
| 199 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 200 | return *pi; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 201 | } |
| 202 | |
| 203 | #ifdef MS_WIN32 |
| 204 | EXPORT(int) _testfunc_piunk(IUnknown FAR *piunk) |
| 205 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 206 | piunk->lpVtbl->AddRef(piunk); |
| 207 | return piunk->lpVtbl->Release(piunk); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 208 | } |
| 209 | #endif |
| 210 | |
| 211 | EXPORT(int) _testfunc_callback_with_pointer(int (*func)(int *)) |
| 212 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 213 | int table[] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 214 | |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 215 | return (*func)(table); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 216 | } |
| 217 | |
| 218 | #ifdef HAVE_LONG_LONG |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 219 | EXPORT(PY_LONG_LONG) _testfunc_q_bhilfdq(signed char b, short h, int i, long l, float f, |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 220 | double d, PY_LONG_LONG q) |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 221 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 222 | return (PY_LONG_LONG)(b + h + i + l + f + d + q); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 223 | } |
| 224 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 225 | EXPORT(PY_LONG_LONG) _testfunc_q_bhilfd(signed char b, short h, int i, long l, float f, double d) |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 226 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 227 | return (PY_LONG_LONG)(b + h + i + l + f + d); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 228 | } |
| 229 | |
| 230 | EXPORT(int) _testfunc_callback_i_if(int value, int (*func)(int)) |
| 231 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 232 | int sum = 0; |
| 233 | while (value != 0) { |
| 234 | sum += func(value); |
| 235 | value /= 2; |
| 236 | } |
| 237 | return sum; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 238 | } |
| 239 | |
| 240 | EXPORT(PY_LONG_LONG) _testfunc_callback_q_qf(PY_LONG_LONG value, |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 241 | PY_LONG_LONG (*func)(PY_LONG_LONG)) |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 242 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 243 | PY_LONG_LONG sum = 0; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 244 | |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 245 | while (value != 0) { |
| 246 | sum += func(value); |
| 247 | value /= 2; |
| 248 | } |
| 249 | return sum; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 250 | } |
| 251 | |
| 252 | #endif |
| 253 | |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 254 | typedef struct { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 255 | char *name; |
| 256 | char *value; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 257 | } SPAM; |
| 258 | |
| 259 | typedef struct { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 260 | char *name; |
| 261 | int num_spams; |
| 262 | SPAM *spams; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 263 | } EGG; |
| 264 | |
| 265 | SPAM my_spams[2] = { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 266 | { "name1", "value1" }, |
| 267 | { "name2", "value2" }, |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 268 | }; |
| 269 | |
| 270 | EGG my_eggs[1] = { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 271 | { "first egg", 1, my_spams } |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 272 | }; |
| 273 | |
| 274 | EXPORT(int) getSPAMANDEGGS(EGG **eggs) |
| 275 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 276 | *eggs = my_eggs; |
| 277 | return 1; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 278 | } |
| 279 | |
| 280 | typedef struct tagpoint { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 281 | int x; |
| 282 | int y; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 283 | } point; |
| 284 | |
| 285 | EXPORT(int) _testfunc_byval(point in, point *pout) |
| 286 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 287 | if (pout) { |
| 288 | pout->x = in.x; |
| 289 | pout->y = in.y; |
| 290 | } |
| 291 | return in.x + in.y; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 292 | } |
| 293 | |
| 294 | EXPORT (int) an_integer = 42; |
| 295 | |
| 296 | EXPORT(int) get_an_integer(void) |
| 297 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 298 | return an_integer; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 299 | } |
| 300 | |
| 301 | EXPORT(double) |
| 302 | integrate(double a, double b, double (*f)(double), long nstep) |
| 303 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 304 | double x, sum=0.0, dx=(b-a)/(double)nstep; |
| 305 | for(x=a+0.5*dx; (b-x)*(x-a)>0.0; x+=dx) |
| 306 | sum += f(x); |
| 307 | return sum/(double)nstep; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 308 | } |
| 309 | |
| 310 | typedef struct { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 311 | void (*initialize)(void *(*)(int), void(*)(void *)); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 312 | } xxx_library; |
| 313 | |
| 314 | static void _xxx_init(void *(*Xalloc)(int), void (*Xfree)(void *)) |
| 315 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 316 | void *ptr; |
| 317 | |
| 318 | printf("_xxx_init got %p %p\n", Xalloc, Xfree); |
| 319 | printf("calling\n"); |
| 320 | ptr = Xalloc(32); |
| 321 | Xfree(ptr); |
| 322 | printf("calls done, ptr was %p\n", ptr); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 323 | } |
| 324 | |
| 325 | xxx_library _xxx_lib = { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 326 | _xxx_init |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 327 | }; |
| 328 | |
| 329 | EXPORT(xxx_library) *library_get(void) |
| 330 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 331 | return &_xxx_lib; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 332 | } |
| 333 | |
| 334 | #ifdef MS_WIN32 |
| 335 | /* See Don Box (german), pp 79ff. */ |
| 336 | EXPORT(void) GetString(BSTR *pbstr) |
| 337 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 338 | *pbstr = SysAllocString(L"Goodbye!"); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 339 | } |
| 340 | #endif |
| 341 | |
| 342 | /* |
| 343 | * Some do-nothing functions, for speed tests |
| 344 | */ |
| 345 | PyObject *py_func_si(PyObject *self, PyObject *args) |
| 346 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 347 | char *name; |
| 348 | int i; |
| 349 | if (!PyArg_ParseTuple(args, "si", &name, &i)) |
| 350 | return NULL; |
| 351 | Py_INCREF(Py_None); |
| 352 | return Py_None; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 353 | } |
| 354 | |
| 355 | EXPORT(void) _py_func_si(char *s, int i) |
| 356 | { |
| 357 | } |
| 358 | |
| 359 | PyObject *py_func(PyObject *self, PyObject *args) |
| 360 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 361 | Py_INCREF(Py_None); |
| 362 | return Py_None; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 363 | } |
| 364 | |
| 365 | EXPORT(void) _py_func(void) |
| 366 | { |
| 367 | } |
| 368 | |
| 369 | EXPORT(PY_LONG_LONG) last_tf_arg_s; |
| 370 | EXPORT(unsigned PY_LONG_LONG) last_tf_arg_u; |
| 371 | |
| 372 | struct BITS { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 373 | int A: 1, B:2, C:3, D:4, E: 5, F: 6, G: 7, H: 8, I: 9; |
| 374 | short M: 1, N: 2, O: 3, P: 4, Q: 5, R: 6, S: 7; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 375 | }; |
| 376 | |
Thomas Heller | 918d830 | 2007-07-11 09:41:04 +0000 | [diff] [blame] | 377 | EXPORT(void) set_bitfields(struct BITS *bits, char name, int value) |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 378 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 379 | switch (name) { |
| 380 | case 'A': bits->A = value; break; |
| 381 | case 'B': bits->B = value; break; |
| 382 | case 'C': bits->C = value; break; |
| 383 | case 'D': bits->D = value; break; |
| 384 | case 'E': bits->E = value; break; |
| 385 | case 'F': bits->F = value; break; |
| 386 | case 'G': bits->G = value; break; |
| 387 | case 'H': bits->H = value; break; |
| 388 | case 'I': bits->I = value; break; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 389 | |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 390 | case 'M': bits->M = value; break; |
| 391 | case 'N': bits->N = value; break; |
| 392 | case 'O': bits->O = value; break; |
| 393 | case 'P': bits->P = value; break; |
| 394 | case 'Q': bits->Q = value; break; |
| 395 | case 'R': bits->R = value; break; |
| 396 | case 'S': bits->S = value; break; |
| 397 | } |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 398 | } |
| 399 | |
Thomas Heller | 918d830 | 2007-07-11 09:41:04 +0000 | [diff] [blame] | 400 | EXPORT(int) unpack_bitfields(struct BITS *bits, char name) |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 401 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 402 | switch (name) { |
| 403 | case 'A': return bits->A; |
| 404 | case 'B': return bits->B; |
| 405 | case 'C': return bits->C; |
| 406 | case 'D': return bits->D; |
| 407 | case 'E': return bits->E; |
| 408 | case 'F': return bits->F; |
| 409 | case 'G': return bits->G; |
| 410 | case 'H': return bits->H; |
| 411 | case 'I': return bits->I; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 412 | |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 413 | case 'M': return bits->M; |
| 414 | case 'N': return bits->N; |
| 415 | case 'O': return bits->O; |
| 416 | case 'P': return bits->P; |
| 417 | case 'Q': return bits->Q; |
| 418 | case 'R': return bits->R; |
| 419 | case 'S': return bits->S; |
| 420 | } |
| 421 | return 0; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 422 | } |
| 423 | |
Christian Heimes | a612dc0 | 2008-02-24 13:08:18 +0000 | [diff] [blame] | 424 | static PyMethodDef module_methods[] = { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 425 | /* {"get_last_tf_arg_s", get_last_tf_arg_s, METH_NOARGS}, |
| 426 | {"get_last_tf_arg_u", get_last_tf_arg_u, METH_NOARGS}, |
Thomas Wouters | b213704 | 2007-02-01 18:02:27 +0000 | [diff] [blame] | 427 | */ |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 428 | {"func_si", py_func_si, METH_VARARGS}, |
| 429 | {"func", py_func, METH_NOARGS}, |
| 430 | { NULL, NULL, 0, NULL}, |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 431 | }; |
| 432 | |
| 433 | #define S last_tf_arg_s = (PY_LONG_LONG)c |
| 434 | #define U last_tf_arg_u = (unsigned PY_LONG_LONG)c |
| 435 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 436 | EXPORT(signed char) tf_b(signed char c) { S; return c/3; } |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 437 | EXPORT(unsigned char) tf_B(unsigned char c) { U; return c/3; } |
| 438 | EXPORT(short) tf_h(short c) { S; return c/3; } |
| 439 | EXPORT(unsigned short) tf_H(unsigned short c) { U; return c/3; } |
| 440 | EXPORT(int) tf_i(int c) { S; return c/3; } |
| 441 | EXPORT(unsigned int) tf_I(unsigned int c) { U; return c/3; } |
| 442 | EXPORT(long) tf_l(long c) { S; return c/3; } |
| 443 | EXPORT(unsigned long) tf_L(unsigned long c) { U; return c/3; } |
| 444 | EXPORT(PY_LONG_LONG) tf_q(PY_LONG_LONG c) { S; return c/3; } |
| 445 | EXPORT(unsigned PY_LONG_LONG) tf_Q(unsigned PY_LONG_LONG c) { U; return c/3; } |
| 446 | EXPORT(float) tf_f(float c) { S; return c/3; } |
| 447 | EXPORT(double) tf_d(double c) { S; return c/3; } |
Thomas Wouters | 89d996e | 2007-09-08 17:39:28 +0000 | [diff] [blame] | 448 | EXPORT(long double) tf_D(long double c) { S; return c/3; } |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 449 | |
| 450 | #ifdef MS_WIN32 |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 451 | EXPORT(signed char) __stdcall s_tf_b(signed char c) { S; return c/3; } |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 452 | EXPORT(unsigned char) __stdcall s_tf_B(unsigned char c) { U; return c/3; } |
| 453 | EXPORT(short) __stdcall s_tf_h(short c) { S; return c/3; } |
| 454 | EXPORT(unsigned short) __stdcall s_tf_H(unsigned short c) { U; return c/3; } |
| 455 | EXPORT(int) __stdcall s_tf_i(int c) { S; return c/3; } |
| 456 | EXPORT(unsigned int) __stdcall s_tf_I(unsigned int c) { U; return c/3; } |
| 457 | EXPORT(long) __stdcall s_tf_l(long c) { S; return c/3; } |
| 458 | EXPORT(unsigned long) __stdcall s_tf_L(unsigned long c) { U; return c/3; } |
| 459 | EXPORT(PY_LONG_LONG) __stdcall s_tf_q(PY_LONG_LONG c) { S; return c/3; } |
| 460 | EXPORT(unsigned PY_LONG_LONG) __stdcall s_tf_Q(unsigned PY_LONG_LONG c) { U; return c/3; } |
| 461 | EXPORT(float) __stdcall s_tf_f(float c) { S; return c/3; } |
| 462 | EXPORT(double) __stdcall s_tf_d(double c) { S; return c/3; } |
Thomas Wouters | 89d996e | 2007-09-08 17:39:28 +0000 | [diff] [blame] | 463 | EXPORT(long double) __stdcall s_tf_D(long double c) { S; return c/3; } |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 464 | #endif |
| 465 | /*******/ |
| 466 | |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 467 | EXPORT(signed char) tf_bb(signed char x, signed char c) { S; return c/3; } |
| 468 | EXPORT(unsigned char) tf_bB(signed char x, unsigned char c) { U; return c/3; } |
| 469 | EXPORT(short) tf_bh(signed char x, short c) { S; return c/3; } |
| 470 | EXPORT(unsigned short) tf_bH(signed char x, unsigned short c) { U; return c/3; } |
| 471 | EXPORT(int) tf_bi(signed char x, int c) { S; return c/3; } |
| 472 | EXPORT(unsigned int) tf_bI(signed char x, unsigned int c) { U; return c/3; } |
| 473 | EXPORT(long) tf_bl(signed char x, long c) { S; return c/3; } |
| 474 | EXPORT(unsigned long) tf_bL(signed char x, unsigned long c) { U; return c/3; } |
| 475 | EXPORT(PY_LONG_LONG) tf_bq(signed char x, PY_LONG_LONG c) { S; return c/3; } |
| 476 | EXPORT(unsigned PY_LONG_LONG) tf_bQ(signed char x, unsigned PY_LONG_LONG c) { U; return c/3; } |
| 477 | EXPORT(float) tf_bf(signed char x, float c) { S; return c/3; } |
| 478 | EXPORT(double) tf_bd(signed char x, double c) { S; return c/3; } |
Thomas Wouters | 89d996e | 2007-09-08 17:39:28 +0000 | [diff] [blame] | 479 | EXPORT(long double) tf_bD(signed char x, long double c) { S; return c/3; } |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 480 | EXPORT(void) tv_i(int c) { S; return; } |
| 481 | |
| 482 | #ifdef MS_WIN32 |
Thomas Wouters | 49fd7fa | 2006-04-21 10:40:58 +0000 | [diff] [blame] | 483 | EXPORT(signed char) __stdcall s_tf_bb(signed char x, signed char c) { S; return c/3; } |
| 484 | EXPORT(unsigned char) __stdcall s_tf_bB(signed char x, unsigned char c) { U; return c/3; } |
| 485 | EXPORT(short) __stdcall s_tf_bh(signed char x, short c) { S; return c/3; } |
| 486 | EXPORT(unsigned short) __stdcall s_tf_bH(signed char x, unsigned short c) { U; return c/3; } |
| 487 | EXPORT(int) __stdcall s_tf_bi(signed char x, int c) { S; return c/3; } |
| 488 | EXPORT(unsigned int) __stdcall s_tf_bI(signed char x, unsigned int c) { U; return c/3; } |
| 489 | EXPORT(long) __stdcall s_tf_bl(signed char x, long c) { S; return c/3; } |
| 490 | EXPORT(unsigned long) __stdcall s_tf_bL(signed char x, unsigned long c) { U; return c/3; } |
| 491 | EXPORT(PY_LONG_LONG) __stdcall s_tf_bq(signed char x, PY_LONG_LONG c) { S; return c/3; } |
| 492 | EXPORT(unsigned PY_LONG_LONG) __stdcall s_tf_bQ(signed char x, unsigned PY_LONG_LONG c) { U; return c/3; } |
| 493 | EXPORT(float) __stdcall s_tf_bf(signed char x, float c) { S; return c/3; } |
| 494 | EXPORT(double) __stdcall s_tf_bd(signed char x, double c) { S; return c/3; } |
Thomas Wouters | 89d996e | 2007-09-08 17:39:28 +0000 | [diff] [blame] | 495 | EXPORT(long double) __stdcall s_tf_bD(signed char x, long double c) { S; return c/3; } |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 496 | EXPORT(void) __stdcall s_tv_i(int c) { S; return; } |
| 497 | #endif |
| 498 | |
| 499 | /********/ |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 500 | |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 501 | #ifndef MS_WIN32 |
| 502 | |
| 503 | typedef struct { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 504 | long x; |
| 505 | long y; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 506 | } POINT; |
| 507 | |
| 508 | typedef struct { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 509 | long left; |
| 510 | long top; |
| 511 | long right; |
| 512 | long bottom; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 513 | } RECT; |
| 514 | |
| 515 | #endif |
| 516 | |
| 517 | EXPORT(int) PointInRect(RECT *prc, POINT pt) |
| 518 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 519 | if (pt.x < prc->left) |
| 520 | return 0; |
| 521 | if (pt.x > prc->right) |
| 522 | return 0; |
| 523 | if (pt.y < prc->top) |
| 524 | return 0; |
| 525 | if (pt.y > prc->bottom) |
| 526 | return 0; |
| 527 | return 1; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 528 | } |
| 529 | |
| 530 | typedef struct { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 531 | short x; |
| 532 | short y; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 533 | } S2H; |
| 534 | |
| 535 | EXPORT(S2H) ret_2h_func(S2H inp) |
| 536 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 537 | inp.x *= 2; |
| 538 | inp.y *= 3; |
| 539 | return inp; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 540 | } |
| 541 | |
| 542 | typedef struct { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 543 | int a, b, c, d, e, f, g, h; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 544 | } S8I; |
| 545 | |
| 546 | EXPORT(S8I) ret_8i_func(S8I inp) |
| 547 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 548 | inp.a *= 2; |
| 549 | inp.b *= 3; |
| 550 | inp.c *= 4; |
| 551 | inp.d *= 5; |
| 552 | inp.e *= 6; |
| 553 | inp.f *= 7; |
| 554 | inp.g *= 8; |
| 555 | inp.h *= 9; |
| 556 | return inp; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 557 | } |
| 558 | |
| 559 | EXPORT(int) GetRectangle(int flag, RECT *prect) |
| 560 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 561 | if (flag == 0) |
| 562 | return 0; |
| 563 | prect->left = (int)flag; |
| 564 | prect->top = (int)flag + 1; |
| 565 | prect->right = (int)flag + 2; |
| 566 | prect->bottom = (int)flag + 3; |
| 567 | return 1; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 568 | } |
| 569 | |
| 570 | EXPORT(void) TwoOutArgs(int a, int *pi, int b, int *pj) |
| 571 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 572 | *pi += a; |
| 573 | *pj += b; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 574 | } |
| 575 | |
| 576 | #ifdef MS_WIN32 |
| 577 | EXPORT(S2H) __stdcall s_ret_2h_func(S2H inp) { return ret_2h_func(inp); } |
| 578 | EXPORT(S8I) __stdcall s_ret_8i_func(S8I inp) { return ret_8i_func(inp); } |
| 579 | #endif |
| 580 | |
| 581 | #ifdef MS_WIN32 |
| 582 | /* Should port this */ |
| 583 | #include <stdlib.h> |
| 584 | #include <search.h> |
| 585 | |
| 586 | EXPORT (HRESULT) KeepObject(IUnknown *punk) |
| 587 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 588 | static IUnknown *pobj; |
| 589 | if (punk) |
| 590 | punk->lpVtbl->AddRef(punk); |
| 591 | if (pobj) |
| 592 | pobj->lpVtbl->Release(pobj); |
| 593 | pobj = punk; |
| 594 | return S_OK; |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 595 | } |
| 596 | |
| 597 | #endif |
| 598 | |
Martin v. Löwis | 1a21451 | 2008-06-11 05:26:20 +0000 | [diff] [blame] | 599 | |
| 600 | static struct PyModuleDef _ctypes_testmodule = { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 601 | PyModuleDef_HEAD_INIT, |
| 602 | "_ctypes_test", |
| 603 | NULL, |
| 604 | -1, |
| 605 | module_methods, |
| 606 | NULL, |
| 607 | NULL, |
| 608 | NULL, |
| 609 | NULL |
Martin v. Löwis | 1a21451 | 2008-06-11 05:26:20 +0000 | [diff] [blame] | 610 | }; |
| 611 | |
Neal Norwitz | f6657e6 | 2006-12-28 04:47:50 +0000 | [diff] [blame] | 612 | PyMODINIT_FUNC |
Martin v. Löwis | 1a21451 | 2008-06-11 05:26:20 +0000 | [diff] [blame] | 613 | PyInit__ctypes_test(void) |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 614 | { |
Antoine Pitrou | f95a1b3 | 2010-05-09 15:52:27 +0000 | [diff] [blame] | 615 | return PyModule_Create(&_ctypes_testmodule); |
Thomas Heller | d4c9320 | 2006-03-08 19:35:11 +0000 | [diff] [blame] | 616 | } |