informixdb-cvs

[Carsten H. <ch...@us...>]

Update of /cvsroot/informixdb/informixdb/ext
In directory sc8-pr-cvs2.sourceforge.net:/tmp/cvs-serv985/ext

Modified Files:
	_informixdb.ec 
Log Message:
Necessary changes for Python 2.5 compatibility


Index: _informixdb.ec
===================================================================
RCS file: /cvsroot/informixdb/informixdb/ext/_informixdb.ec,v
retrieving revision 1.72
retrieving revision 1.73
diff -C2 -d -r1.72 -r1.73
*** _informixdb.ec	22 Sep 2006 00:12:09 -0000	1.72
--- _informixdb.ec	23 Sep 2006 15:55:43 -0000	1.73
***************
*** 2,6 ****
   *                Copyright (c) 1997 by IV DocEye AB
   *             Copyright (c) 1999 by Stephen J. Turner
!  *               Copyright (c) 2005 by Carsten Haese
   *
   * By obtaining, using, and/or copying this software and/or its
--- 2,6 ----
   *                Copyright (c) 1997 by IV DocEye AB
   *             Copyright (c) 1999 by Stephen J. Turner
!  *               Copyright (c) 2006 by Carsten Haese
   *
   * By obtaining, using, and/or copying this software and/or its
***************
*** 40,43 ****
--- 40,49 ----
  #undef loc_t
  
+ /* Make sure that we can use Py_ssize_t the way Python 2.5 expects us to
+    while remaining compatible with older Python versions. */
+ #if PY_VERSION_HEX < 0x02050000
+ typedef int Py_ssize_t;
+ #endif
+ 
  #define _da_free(x) free(x)
  #define _loc_free(x) free(x)
***************
*** 1186,1190 ****
  {
    char *buf;
!   int n;
    loc_t *loc;
  
--- 1192,1196 ----
  {
    char *buf;
!   Py_ssize_t n;
    loc_t *loc;
  
***************
*** 1195,1205 ****
    loc = (loc_t*) malloc(sizeof(loc_t));
    loc->loc_loctype = LOCMEMORY;
!   loc->loc_buffer = malloc(n);
!   loc->loc_bufsize = n;
!   loc->loc_size = n;
    loc->loc_oflags = 0;
    loc->loc_mflags = 0;
    loc->loc_indicator = 0;
!   memcpy(loc->loc_buffer, buf, n);
  
    var->sqldata = (char *) loc;
--- 1201,1211 ----
    loc = (loc_t*) malloc(sizeof(loc_t));
    loc->loc_loctype = LOCMEMORY;
!   loc->loc_buffer = malloc((int)n);
!   loc->loc_bufsize = (int)n;
!   loc->loc_size = (int)n;
    loc->loc_oflags = 0;
    loc->loc_mflags = 0;
    loc->loc_indicator = 0;
!   memcpy(loc->loc_buffer, buf, (int)n);
  
    var->sqldata = (char *) loc;
***************
*** 1475,1479 ****
  {
    struct sqlvar_struct *var = cur->daIn.sqlvar;
!   int n_vars = vars ? PyObject_Length(vars) : 0;
    int i;
    int maxp=0;
--- 1481,1485 ----
  {
    struct sqlvar_struct *var = cur->daIn.sqlvar;
!   int n_vars = vars ? (int)PyObject_Length(vars) : 0;
    int i;
    int maxp=0;
***************
*** 2159,2163 ****
      PyObject *buffer;
      char *b_mem;
!     int b_len;
      loc_t *l = (loc_t*)data;
  
--- 2165,2169 ----
      PyObject *buffer;
      char *b_mem;
!     Py_ssize_t b_len;
      loc_t *l = (loc_t*)data;
  
***************
*** 2170,2174 ****
      }
  
!     memcpy(b_mem, l->loc_buffer, b_len);
      return buffer;
    } /* case SQLTEXT */
--- 2176,2180 ----
      }
  
!     memcpy(b_mem, l->loc_buffer, (int)b_len);
      return buffer;
    } /* case SQLTEXT */
***************
*** 2261,2265 ****
    Py_INCREF(self);
    PyTuple_SET_ITEM(a, 0, (PyObject*)self);
!   for (i = 0; i < PyTuple_Size(args); ++i) {
      PyObject *o = PyTuple_GetItem(args, i);
      Py_INCREF(o);
--- 2267,2271 ----
    Py_INCREF(self);
    PyTuple_SET_ITEM(a, 0, (PyObject*)self);
!   for (i = 0; i < (int)PyTuple_Size(args); ++i) {
      PyObject *o = PyTuple_GetItem(args, i);
      Py_INCREF(o);
***************
*** 2284,2288 ****
    PyTuple_SET_ITEM(a, 0, (PyObject*)self);
    PyTuple_SET_ITEM(a, 1, PyInt_FromLong(1));
!   for (i = 0; i < PyTuple_Size(args); ++i) {
      PyObject *o = PyTuple_GetItem(args, i);
      Py_INCREF(o);
--- 2290,2294 ----
    PyTuple_SET_ITEM(a, 0, (PyObject*)self);
    PyTuple_SET_ITEM(a, 1, PyInt_FromLong(1));
!   for (i = 0; i < (int)PyTuple_Size(args); ++i) {
      PyObject *o = PyTuple_GetItem(args, i);
      Py_INCREF(o);
***************
*** 2761,2765 ****
      }
  
!     p_count = PySequence_Length(params);
  
      p_str = malloc(p_count * 2);
--- 2767,2771 ----
      }
  
!     p_count = (int)PySequence_Length(params);
  
      p_str = malloc(p_count * 2);
***************
*** 2929,2933 ****
    f = PyString_FromString("%s: %s\n");
  
!   for (i = 0; i < PyList_Size(diags); ++i) {
      PyObject* d = PyList_GetItem(diags, i);
      a = Py_BuildValue("(OO)", PyDict_GetItemString(d, "sqlstate"),
--- 2935,2939 ----
    f = PyString_FromString("%s: %s\n");
  
!   for (i = 0; i < (int)PyList_Size(diags); ++i) {
      PyObject* d = PyList_GetItem(diags, i);
      a = Py_BuildValue("(OO)", PyDict_GetItemString(d, "sqlstate"),