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Cruft removal:

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* DL_IMPORT/DL_EXPORT
 * #if 0'd code
 * Py_PROTO which was obsolete, but still used in one place in addrinfo.h
This commit is contained in:
Neal Norwitz 2006-12-28 04:47:50 +00:00
parent 545686b279
commit f6657e67b3
6 changed files with 8 additions and 98 deletions
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84
Include/pyport.h
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@ -35,17 +35,6 @@ Used in: PY_LONG_LONG
**************************************************************************/
/* For backward compatibility only. Obsolete, do not use. */
#ifdef HAVE_PROTOTYPES
#define Py_PROTO(x) x
#else
#define Py_PROTO(x) ()
#endif
#ifndef Py_FPROTO
#define Py_FPROTO(x) Py_PROTO(x)
#endif
/* typedefs for some C9X-defined synonyms for integral types.
*
* The names in Python are exactly the same as the C9X names, except with a
@ -226,9 +215,7 @@ typedef Py_intptr_t Py_ssize_t;
/* NB caller must include <sys/types.h> */
#ifdef HAVE_SYS_SELECT_H
#include <sys/select.h>
#endif /* !HAVE_SYS_SELECT_H */
/*******************************
@ -504,7 +491,7 @@ extern int gethostname(char *, int);
#ifdef __BEOS__
/* Unchecked */
/* It's in the libs, but not the headers... - [cjh] */
int shutdown( int, int );
int shutdown(int, int);
#endif
#ifdef HAVE__GETPTY
@ -523,25 +510,6 @@ extern int forkpty(int *, char *, struct termios *, struct winsize *);
#endif /* defined(HAVE_OPENPTY) || defined(HAVE_FORKPTY) */
/* These are pulled from various places. It isn't obvious on what platforms
they are necessary, nor what the exact prototype should look like (which
is likely to vary between platforms!) If you find you need one of these
declarations, please move them to a platform-specific block and include
proper prototypes. */
#if 0
/* From Modules/resource.c */
extern int getrusage();
extern int getpagesize();
/* From Python/sysmodule.c and Modules/posixmodule.c */
extern int fclose(FILE *);
/* From Modules/posixmodule.c */
extern int fdatasync(int);
#endif /* 0 */
/************************
* WRAPPER FOR <math.h> *
************************/
@ -651,56 +619,6 @@ extern double hypot(double, double);
# endif /* __cplusplus */
#endif
/* Deprecated DL_IMPORT and DL_EXPORT macros */
#if defined(Py_ENABLE_SHARED) && defined (HAVE_DECLSPEC_DLL)
# if defined(Py_BUILD_CORE)
# define DL_IMPORT(RTYPE) __declspec(dllexport) RTYPE
# define DL_EXPORT(RTYPE) __declspec(dllexport) RTYPE
# else
# define DL_IMPORT(RTYPE) __declspec(dllimport) RTYPE
# define DL_EXPORT(RTYPE) __declspec(dllexport) RTYPE
# endif
#endif
#ifndef DL_EXPORT
# define DL_EXPORT(RTYPE) RTYPE
#endif
#ifndef DL_IMPORT
# define DL_IMPORT(RTYPE) RTYPE
#endif
/* End of deprecated DL_* macros */
/* If the fd manipulation macros aren't defined,
here is a set that should do the job */
#if 0 /* disabled and probably obsolete */
#ifndef FD_SETSIZE
#define FD_SETSIZE 256
#endif
#ifndef FD_SET
typedef long fd_mask;
#define NFDBITS (sizeof(fd_mask) * NBBY) /* bits per mask */
#ifndef howmany
#define howmany(x, y) (((x)+((y)-1))/(y))
#endif /* howmany */
typedef struct fd_set {
fd_mask fds_bits[howmany(FD_SETSIZE, NFDBITS)];
} fd_set;
#define FD_SET(n, p) ((p)->fds_bits[(n)/NFDBITS] |= (1 << ((n) % NFDBITS)))
#define FD_CLR(n, p) ((p)->fds_bits[(n)/NFDBITS] &= ~(1 << ((n) % NFDBITS)))
#define FD_ISSET(n, p) ((p)->fds_bits[(n)/NFDBITS] & (1 << ((n) % NFDBITS)))
#define FD_ZERO(p) memset((char *)(p), '\0', sizeof(*(p)))
#endif /* FD_SET */
#endif /* fd manipulation macros */
/* limits.h constants that may be missing */
#ifndef INT_MAX