diff options
Diffstat (limited to 'Modules/_cursesmodule.c')
| -rw-r--r-- | Modules/_cursesmodule.c | 88 |
1 files changed, 52 insertions, 36 deletions
diff --git a/Modules/_cursesmodule.c b/Modules/_cursesmodule.c index d15436c..e485936 100644 --- a/Modules/_cursesmodule.c +++ b/Modules/_cursesmodule.c @@ -23,7 +23,7 @@ WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. ******************************************************************/ /****************************************************************** -This is a curses implimentation. I have tried to be as complete +This is a curses implementation. I have tried to be as complete as possible. If there are functions you need that are not included, please let me know and/or send me some diffs. @@ -178,12 +178,19 @@ PyObject *PyCurses_ERR; Change Log: +Version 1.1: 94/08/31: + Minor fixes given by Guido. + Changed 'ncurses' to 'curses' + Changed '__version__' to 'version' + Added PyErr_Clear() where needed + Moved ACS_* attribute initialization to PyCurses_InitScr() to fix + crash on SGI Version 1.0: 94/08/30: This is the first release of this software. Released to the Internet via python-list@cwi.nl ******************************************************************/ -char *PyCursesVersion = "1.0 first release" +char *PyCursesVersion = "1.1"; /* ------------- SCREEN routines --------------- */ #ifdef NOT_YET @@ -405,6 +412,7 @@ PyCursesWindow_DelCh(self,arg) int use_xy = TRUE; if (!PyArg_Parse(arg,"(ii);y,x", &y, &x)) use_xy = FALSE; + PyErr_Clear(); if (use_xy == TRUE) rtn = mvwdelch(self->win,y,x); else @@ -750,6 +758,7 @@ PyCursesWindow_GetCh(self,arg) int rtn; if (!PyArg_Parse(arg,"(ii);y,x",&y,&x)) use_xy = FALSE; + PyErr_Clear(); if (use_xy == TRUE) rtn = mvwgetch(self->win,y,x); else @@ -768,6 +777,7 @@ PyCursesWindow_GetStr(self,arg) int rtn2; if (!PyArg_Parse(arg,"(ii);y,x",&y,&x)) use_xy = FALSE; + PyErr_Clear(); if (use_xy == TRUE) rtn2 = mvwgetstr(self->win,y,x,rtn); else @@ -787,6 +797,7 @@ PyCursesWindow_InCh(self,arg) int rtn; if (!PyArg_Parse(arg,"(ii);y,x",&y,&x)) use_xy = FALSE; + PyErr_Clear(); if (use_xy == TRUE) rtn = mvwinch(self->win,y,x); else @@ -1028,6 +1039,7 @@ PyCurses_InitScr(self, args) PyObject * args; { static int already_inited = FALSE; + WINDOW *win; if (!PyArg_NoArgs(args)) return (PyObject *)NULL; if (already_inited == TRUE) { @@ -1035,7 +1047,41 @@ PyCurses_InitScr(self, args) return (PyObject *)PyCursesWindow_New(stdscr); } already_inited = TRUE; - return (PyObject *)PyCursesWindow_New(initscr()); + + win = initscr(); + +/* This was moved from initcurses() because core dumped on SGI */ +#define SetDictChar(string,ch) \ + PyDict_SetItemString(d,string,PyInt_FromLong(ch)); + + /* Here are some graphic symbols you can use */ + SetDictChar("ACS_ULCORNER",(ACS_ULCORNER)); + SetDictChar("ACS_ULCORNER",(ACS_ULCORNER)); + SetDictChar("ACS_LLCORNER",(ACS_LLCORNER)); + SetDictChar("ACS_URCORNER",(ACS_URCORNER)); + SetDictChar("ACS_LRCORNER",(ACS_LRCORNER)); + SetDictChar("ACS_RTEE", (ACS_RTEE)); + SetDictChar("ACS_LTEE", (ACS_LTEE)); + SetDictChar("ACS_BTEE", (ACS_BTEE)); + SetDictChar("ACS_TTEE", (ACS_TTEE)); + SetDictChar("ACS_HLINE", (ACS_HLINE)); + SetDictChar("ACS_VLINE", (ACS_VLINE)); + SetDictChar("ACS_PLUS", (ACS_PLUS)); + SetDictChar("ACS_S1", (ACS_S1)); + SetDictChar("ACS_S9", (ACS_S9)); + SetDictChar("ACS_DIAMOND", (ACS_DIAMOND)); + SetDictChar("ACS_CKBOARD", (ACS_CKBOARD)); + SetDictChar("ACS_DEGREE", (ACS_DEGREE)); + SetDictChar("ACS_PLMINUS", (ACS_PLMINUS)); + SetDictChar("ACS_BULLET", (ACS_BULLET)); + SetDictChar("ACS_LARROW", (ACS_RARROW)); + SetDictChar("ACS_DARROW", (ACS_DARROW)); + SetDictChar("ACS_UARROW", (ACS_UARROW)); + SetDictChar("ACS_BOARD", (ACS_BOARD)); + SetDictChar("ACS_LANTERN", (ACS_LANTERN)); + SetDictChar("ACS_BLOCK", (ACS_BLOCK)); + + return (PyObject *)PyCursesWindow_New(win); } static PyObject * @@ -1328,12 +1374,12 @@ static PyMethodDef PyCurses_methods[] = { /* Initialization function for the module */ void -initncurses() +initcurses() { PyObject *m, *d, *x; /* Create the module and add the functions */ - m = Py_InitModule("ncurses", PyCurses_methods); + m = Py_InitModule("curses", PyCurses_methods); PyCurses_OK = Py_True; PyCurses_ERR = Py_False; @@ -1343,43 +1389,13 @@ initncurses() d = PyModule_GetDict(m); /* Make the version available */ - PyDict_SetItemString(d,"__version__", + PyDict_SetItemString(d,"version", PyString_FromString(PyCursesVersion)); /* Here are some defines */ PyDict_SetItemString(d,"OK", PyCurses_OK); PyDict_SetItemString(d,"ERR",PyCurses_ERR); -#define SetDictChar(string,ch) \ - PyDict_SetItemString(d,string,PyInt_FromLong(ch)); - - /* Here are some graphic symbols you can use */ - SetDictChar("ACS_ULCORNER",(ACS_ULCORNER)); - SetDictChar("ACS_ULCORNER",(ACS_ULCORNER)); - SetDictChar("ACS_LLCORNER",(ACS_LLCORNER)); - SetDictChar("ACS_URCORNER",(ACS_URCORNER)); - SetDictChar("ACS_LRCORNER",(ACS_LRCORNER)); - SetDictChar("ACS_RTEE", (ACS_RTEE)); - SetDictChar("ACS_LTEE", (ACS_LTEE)); - SetDictChar("ACS_BTEE", (ACS_BTEE)); - SetDictChar("ACS_TTEE", (ACS_TTEE)); - SetDictChar("ACS_HLINE", (ACS_HLINE)); - SetDictChar("ACS_VLINE", (ACS_VLINE)); - SetDictChar("ACS_PLUS", (ACS_PLUS)); - SetDictChar("ACS_S1", (ACS_S1)); - SetDictChar("ACS_S9", (ACS_S9)); - SetDictChar("ACS_DIAMOND", (ACS_DIAMOND)); - SetDictChar("ACS_CKBOARD", (ACS_CKBOARD)); - SetDictChar("ACS_DEGREE", (ACS_DEGREE)); - SetDictChar("ACS_PLMINUS", (ACS_PLMINUS)); - SetDictChar("ACS_BULLET", (ACS_BULLET)); - SetDictChar("ACS_LARROW", (ACS_RARROW)); - SetDictChar("ACS_DARROW", (ACS_DARROW)); - SetDictChar("ACS_UARROW", (ACS_UARROW)); - SetDictChar("ACS_BOARD", (ACS_BOARD)); - SetDictChar("ACS_LANTERN", (ACS_LANTERN)); - SetDictChar("ACS_BLOCK", (ACS_BLOCK)); - /* Here are some attributes you can add to chars to print */ PyDict_SetItemString(d, "A_NORMAL", PyInt_FromLong(A_NORMAL)); PyDict_SetItemString(d, "A_STANDOUT", PyInt_FromLong(A_STANDOUT)); |