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| author | Victor Stinner <vstinner@python.org> | 2020-02-12 21:54:42 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-02-12 21:54:42 (GMT) |
| commit | e9e7d284c434768333fdfb53a3663eae74cb995a (patch) | |
| tree | e9606ee5a7cf9801138448fe50aad004b05b188b /Include | |
| parent | 45876a90e2663f12b90c2090ec3e48bd97841aae (diff) | |
| download | cpython-e9e7d284c434768333fdfb53a3663eae74cb995a.zip cpython-e9e7d284c434768333fdfb53a3663eae74cb995a.tar.gz cpython-e9e7d284c434768333fdfb53a3663eae74cb995a.tar.bz2 | |
bpo-35081: Move dtoa.h header to the internal C API (GH-18489)
Move the dtoa.h header file to the internal C API as pycore_dtoa.h:
it only contains private functions (prefixed by "_Py").
The math and cmath modules must now be compiled with the
Py_BUILD_CORE macro defined.
Diffstat (limited to 'Include')
| -rw-r--r-- | Include/Python.h | 1 | ||||
| -rw-r--r-- | Include/internal/pycore_dtoa.h (renamed from Include/dtoa.h) | 12 |
2 files changed, 8 insertions, 5 deletions
diff --git a/Include/Python.h b/Include/Python.h index d6e5b13..969d8e6 100644 --- a/Include/Python.h +++ b/Include/Python.h @@ -152,7 +152,6 @@ #include "pyctype.h" #include "pystrtod.h" #include "pystrcmp.h" -#include "dtoa.h" #include "fileutils.h" #include "pyfpe.h" #include "tracemalloc.h" diff --git a/Include/dtoa.h b/Include/internal/pycore_dtoa.h index 9bfb625..3faf8cf 100644 --- a/Include/dtoa.h +++ b/Include/internal/pycore_dtoa.h @@ -1,9 +1,15 @@ -#ifndef Py_LIMITED_API #ifndef PY_NO_SHORT_FLOAT_REPR #ifdef __cplusplus extern "C" { #endif +#ifndef Py_BUILD_CORE +# error "this header requires Py_BUILD_CORE define" +#endif + +/* These functions are used by modules compiled as C extension like math: + they must be exported. */ + PyAPI_FUNC(double) _Py_dg_strtod(const char *str, char **ptr); PyAPI_FUNC(char *) _Py_dg_dtoa(double d, int mode, int ndigits, int *decpt, int *sign, char **rve); @@ -11,9 +17,7 @@ PyAPI_FUNC(void) _Py_dg_freedtoa(char *s); PyAPI_FUNC(double) _Py_dg_stdnan(int sign); PyAPI_FUNC(double) _Py_dg_infinity(int sign); - #ifdef __cplusplus } #endif -#endif -#endif +#endif /* !PY_NO_SHORT_FLOAT_REPR */ |