Skip to main content

Browse the archive

Staging
v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision 61f77b57fdfcc8a630667dda3cbb8c5ac502f438 authored by Antoine Pitrou on 24 May 2009, 15:46:13 UTC, committed by Antoine Pitrou on 24 May 2009, 15:46:13 UTC 
Merged revisions 72887 via svnmerge from
 
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r72887 | antoine.pitrou | 2009-05-24 17:40:09 +0200 (dim., 24 mai 2009) | 6 lines

  Issue #1309352: fcntl now converts its third arguments to a C `long` rather
  than an int, which makes some operations possible under 64-bit Linux (e.g.
  DN_MULTISHOT with F_NOTIFY).
........
1 parent 1ef7f6e
Raw File
Tip revision: 61f77b57fdfcc8a630667dda3cbb8c5ac502f438 authored by Antoine Pitrou on 24 May 2009, 15:46:13 UTC
Merged revisions 72887 via svnmerge from
Tip revision: 61f77b5
pystrtod.h 
#ifndef Py_STRTOD_H
#define Py_STRTOD_H

#ifdef __cplusplus
extern "C" {
#endif


PyAPI_FUNC(double) PyOS_ascii_strtod(const char *str, char **ptr);
PyAPI_FUNC(double) PyOS_ascii_atof(const char *str);
PyAPI_FUNC(char *) PyOS_ascii_formatd(char *buffer, size_t buf_len,  const char *format, double d);
PyAPI_FUNC(double) PyOS_string_to_double(const char *str,
                                         char **endptr,
                                         PyObject *overflow_exception);

/* The caller is responsible for calling PyMem_Free to free the buffer
   that's is returned. */
PyAPI_FUNC(char *) PyOS_double_to_string(double val,
                                         char format_code,
                                         int precision,
                                         int flags,
                                         int *type);

PyAPI_FUNC(double) _Py_parse_inf_or_nan(const char *p, char **endptr);


/* PyOS_double_to_string's "flags" parameter can be set to 0 or more of: */
#define Py_DTSF_SIGN      0x01 /* always add the sign */
#define Py_DTSF_ADD_DOT_0 0x02 /* if the result is an integer add ".0" */
#define Py_DTSF_ALT       0x04 /* "alternate" formatting. it's format_code
                                  specific */

/* PyOS_double_to_string's "type", if non-NULL, will be set to one of: */
#define Py_DTST_FINITE 0
#define Py_DTST_INFINITE 1
#define Py_DTST_NAN 2

#ifdef __cplusplus
}
#endif

#endif /* !Py_STRTOD_H */
back to top