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| 1 | import cffi | |
| 2 | ffi = cffi.FFI() | |
| 3 | ffi.cdef("""
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| 4 | extern struct intensity_data {
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| 5 | double nw; | |
| 6 | double ne; | |
| 7 | double sw; | |
| 8 | double se; | |
| 9 | int error; | |
| 10 | } _intensity_data; | |
| 11 | ||
| 12 | struct intensity_data jpeg_intensities(const char *file_name); | |
| 13 | struct intensity_data png_intensities(const char *file_name); | |
| 14 | """) | |
| 15 | ffi.set_source('mymod', '''
| |
| 16 | extern struct intensity_data {
| |
| 17 | double nw; | |
| 18 | double ne; | |
| 19 | double sw; | |
| 20 | double se; | |
| 21 | int error; | |
| 22 | } _intensity_data; | |
| 23 | struct intensity_data jpeg_intensities(const char * file_name) {
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| 24 | struct intensity_data a; | |
| 25 | return a; | |
| 26 | }; | |
| 27 | struct intensity_data png_intensities(const char * file_name) {
| |
| 28 | struct intensity_data a; | |
| 29 | return a; | |
| 30 | }; | |
| 31 | ''') | |
| 32 | ffi.emit_c_code('/tmp/stam.c') |
