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modffi: Support float types.

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This commit is contained in:
Paul Sokolovsky 2014-04-17 03:27:43 +03:00
parent 8865b22b51
commit f200c30d53
1 changed files with 10 additions and 0 deletions
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10
unix/modffi.c
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@ -61,6 +61,8 @@ STATIC ffi_type *char2ffi_type(char c)
case 'I': return &ffi_type_uint; case 'I': return &ffi_type_uint;
case 'l': return &ffi_type_slong; case 'l': return &ffi_type_slong;
case 'L': return &ffi_type_ulong; case 'L': return &ffi_type_ulong;
case 'f': return &ffi_type_float;
case 'd': return &ffi_type_double;
case 'p': case 'p':
case 's': return &ffi_type_pointer; case 's': return &ffi_type_pointer;
case 'v': return &ffi_type_void; case 'v': return &ffi_type_void;
@ -92,6 +94,14 @@ STATIC mp_obj_t return_ffi_value(ffi_arg val, char type)
} }
case 'v': case 'v':
return mp_const_none; return mp_const_none;
case 'f': {
float *p = (float*)&val;
return mp_obj_new_float(*p);
}
case 'd': {
double *p = (double*)&val;
return mp_obj_new_float(*p);
}
default: default:
return mp_obj_new_int(val); return mp_obj_new_int(val);
} }