jpayne@69: 
jpayne@69: #ifndef Py_CURSES_H
jpayne@69: #define Py_CURSES_H
jpayne@69: 
jpayne@69: #ifdef __APPLE__
jpayne@69: /*
jpayne@69: ** On Mac OS X 10.2 [n]curses.h and stdlib.h use different guards
jpayne@69: ** against multiple definition of wchar_t.
jpayne@69: */
jpayne@69: #ifdef _BSD_WCHAR_T_DEFINED_
jpayne@69: #define _WCHAR_T
jpayne@69: #endif
jpayne@69: #endif /* __APPLE__ */
jpayne@69: 
jpayne@69: /* On FreeBSD, [n]curses.h and stdlib.h/wchar.h use different guards
jpayne@69:    against multiple definition of wchar_t and wint_t. */
jpayne@69: #if defined(__FreeBSD__) && defined(_XOPEN_SOURCE_EXTENDED)
jpayne@69: # ifndef __wchar_t
jpayne@69: #   define __wchar_t
jpayne@69: # endif
jpayne@69: # ifndef __wint_t
jpayne@69: #   define __wint_t
jpayne@69: # endif
jpayne@69: #endif
jpayne@69: 
jpayne@69: #if !defined(HAVE_CURSES_IS_PAD) && defined(WINDOW_HAS_FLAGS)
jpayne@69: /* The following definition is necessary for ncurses 5.7; without it,
jpayne@69:    some of [n]curses.h set NCURSES_OPAQUE to 1, and then Python
jpayne@69:    can't get at the WINDOW flags field. */
jpayne@69: #define NCURSES_OPAQUE 0
jpayne@69: #endif
jpayne@69: 
jpayne@69: #ifdef HAVE_NCURSES_H
jpayne@69: #include <ncurses.h>
jpayne@69: #else
jpayne@69: #include <curses.h>
jpayne@69: #endif
jpayne@69: 
jpayne@69: #ifdef HAVE_NCURSES_H
jpayne@69: /* configure was checking <curses.h>, but we will
jpayne@69:    use <ncurses.h>, which has some or all these features. */
jpayne@69: #if !defined(WINDOW_HAS_FLAGS) && !(NCURSES_OPAQUE+0)
jpayne@69: #define WINDOW_HAS_FLAGS 1
jpayne@69: #endif
jpayne@69: #if !defined(HAVE_CURSES_IS_PAD) && NCURSES_VERSION_PATCH+0 >= 20090906
jpayne@69: #define HAVE_CURSES_IS_PAD 1
jpayne@69: #endif
jpayne@69: #ifndef MVWDELCH_IS_EXPRESSION
jpayne@69: #define MVWDELCH_IS_EXPRESSION 1
jpayne@69: #endif
jpayne@69: #endif
jpayne@69: 
jpayne@69: #ifdef __cplusplus
jpayne@69: extern "C" {
jpayne@69: #endif
jpayne@69: 
jpayne@69: #define PyCurses_API_pointers 4
jpayne@69: 
jpayne@69: /* Type declarations */
jpayne@69: 
jpayne@69: typedef struct {
jpayne@69:     PyObject_HEAD
jpayne@69:     WINDOW *win;
jpayne@69:     char *encoding;
jpayne@69: } PyCursesWindowObject;
jpayne@69: 
jpayne@69: #define PyCursesWindow_Check(v)  (Py_TYPE(v) == &PyCursesWindow_Type)
jpayne@69: 
jpayne@69: #define PyCurses_CAPSULE_NAME "_curses._C_API"
jpayne@69: 
jpayne@69: 
jpayne@69: #ifdef CURSES_MODULE
jpayne@69: /* This section is used when compiling _cursesmodule.c */
jpayne@69: 
jpayne@69: #else
jpayne@69: /* This section is used in modules that use the _cursesmodule API */
jpayne@69: 
jpayne@69: static void **PyCurses_API;
jpayne@69: 
jpayne@69: #define PyCursesWindow_Type (*(PyTypeObject *) PyCurses_API[0])
jpayne@69: #define PyCursesSetupTermCalled  {if (! ((int (*)(void))PyCurses_API[1]) () ) return NULL;}
jpayne@69: #define PyCursesInitialised      {if (! ((int (*)(void))PyCurses_API[2]) () ) return NULL;}
jpayne@69: #define PyCursesInitialisedColor {if (! ((int (*)(void))PyCurses_API[3]) () ) return NULL;}
jpayne@69: 
jpayne@69: #define import_curses() \
jpayne@69:     PyCurses_API = (void **)PyCapsule_Import(PyCurses_CAPSULE_NAME, 1);
jpayne@69: 
jpayne@69: #endif
jpayne@69: 
jpayne@69: /* general error messages */
jpayne@69: static const char catchall_ERR[]  = "curses function returned ERR";
jpayne@69: static const char catchall_NULL[] = "curses function returned NULL";
jpayne@69: 
jpayne@69: #ifdef __cplusplus
jpayne@69: }
jpayne@69: #endif
jpayne@69: 
jpayne@69: #endif /* !defined(Py_CURSES_H) */
jpayne@69: 
jpayne@69: