27 lines
1.0 KiB
Rust
27 lines
1.0 KiB
Rust
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use libc::{c_char, c_int, c_double};
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use object::PyObject;
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extern "C" {
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pub fn PyOS_string_to_double(str: *const c_char,
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endptr: *mut *mut c_char,
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overflow_exception: *mut PyObject)
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-> c_double;
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pub fn PyOS_double_to_string(val: c_double,
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format_code: c_char,
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precision: c_int,
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flags: c_int,
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_type: *mut c_int)
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-> *mut c_char;
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}
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/* PyOS_double_to_string's "flags" parameter can be set to 0 or more of: */
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pub const Py_DTSF_SIGN : c_int = 0x01; /* always add the sign */
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pub const Py_DTSF_ADD_DOT_0 : c_int = 0x02; /* if the result is an integer add ".0" */
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pub const Py_DTSF_ALT : c_int = 0x04; /* "alternate" formatting. it's format_code specific */
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/* PyOS_double_to_string's "type", if non-NULL, will be set to one of: */
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pub const Py_DTST_FINITE: c_int = 0;
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pub const Py_DTST_INFINITE: c_int = 1;
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pub const Py_DTST_NAN: c_int = 2;
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