2 files changed, 202 insertions, 0 deletions
diff --git a/xpa/python/PythonXPA/client/XPAClient.py b/xpa/python/PythonXPA/client/XPAClient.py
new file mode 100644
index 0000000..29e39eb
--- /dev/null
+++ b/xpa/python/PythonXPA/client/XPAClient.py
@@ -0,0 +1,98 @@
+
+import sys
+from ctypes import *
+
+libxpa=cdll.LoadLibrary("../../libxpa.so.1.0")
+libc=cdll.LoadLibrary(None);
+
+
+#xpa_t = c_void_p 
+#xpa = xpa_t(None)
+
+c_byte_p = POINTER(c_byte)
+
+
+
+##############
+
+NXPA = 10
+
+##############
+
+
+def free_bufs(p_arr, len):
+    for i in range(len):
+        if p_arr[i]:
+            print "freeing [", i, "] ", p_arr[i][0], p_arr[i][1]
+            libc.free(p_arr[i])
+
+
+
+
+
+## XPA XPAOpen(char *mode);
+
+XPAOpen = libxpa.XPAOpen
+libxpa.XPAOpen.restype = c_void_p
+libxpa.XPAOpen.argtypes = [c_char_p]
+
+## void XPAClose(XPA xpa);
+XPAClose = libxpa.XPAClose
+libxpa.XPAClose.argtypes = [c_void_p]
+
+
+## int XPAGet(XPA xpa, char *template, char *paramlist, char *mode,
+##         char **bufs, int *lens, char **names, char **messages, int n);
+
+XPAGet = libxpa.XPAGet
+libxpa.XPAGet.restype = c_int
+libxpa.XPAGet.argtypes = [c_void_p, c_char_p, c_char_p, c_char_p, \
+                     c_byte_p*NXPA, c_int*NXPA, c_byte_p*NXPA, c_byte_p*NXPA, \
+                     c_int]
+
+
+## when you want to send something like "hello\0x00 you" use this
+
+## int XPASet(XPA xpa,
+##             char *template, char *paramlist, char *mode,
+##             char *buf, int len, char **names, char **messages,
+##             int n);
+
+#libxpa.XPASet.restype = c_int
+#libxpa.XPASet.argtypes = [c_void_p, c_char_p, c_char_p, c_char_p, \
+#                     c_byte_p, c_int, c_char_p*NXPA, c_char_p*NXPA, \
+#                     c_int]
+
+## when you know, you will send strings only, use this one to avoid conversions
+
+XPASet = libxpa.XPASet
+libxpa.XPASet.restype = c_int
+libxpa.XPASet.argtypes = [c_void_p, c_char_p, c_char_p, c_char_p, \
+                     c_char_p, c_int, c_byte_p*NXPA, c_byte_p*NXPA, \
+                     c_int]
+
+## int XPAInfo(XPA xpa,
+##              char *template, char *paramlist, char *mode,
+##              char **names, char **messages, int n);
+
+XPAInfo = libxpa.XPAInfo
+libxpa.XPAInfo.restype = c_int
+libxpa.XPAInfo.argtypes = [c_void_p, c_char_p, c_char_p, c_char_p, \
+                     c_byte_p*NXPA, c_byte_p*NXPA, \
+                     c_int]
+
+## int XPAAccess(XPA xpa,
+##              char *template, char *paramlist, char *mode,
+##              char **names, char **messages, int n);
+
+XPAAccess = libxpa.XPAAccess
+libxpa.XPAAccess.restype = c_int
+libxpa.XPAAccess.argtypes = [c_void_p, c_char_p, c_char_p, c_char_p, \
+                     c_byte_p*NXPA, c_byte_p*NXPA, \
+                     c_int]
+
+#del libxpa
+
+
+
+
diff --git a/xpa/python/PythonXPA/client/test_XPAC.py b/xpa/python/PythonXPA/client/test_XPAC.py
new file mode 100755
index 0000000..7111a98
--- /dev/null
+++ b/xpa/python/PythonXPA/client/test_XPAC.py
@@ -0,0 +1,104 @@
+#!/usr/bin/python
+
+################################
+####### testing:               #
+####### please start "stest"   #
+################################
+
+from XPAClient import *
+
+import time
+
+xpa = None
+print xpa
+xpa = XPAOpen("ack=false")
+############################
+print xpa
+
+buff_t = c_byte_p*NXPA
+
+buffs = buff_t()
+names = buff_t()
+messages = buff_t()
+
+
+
+int_t = c_int*NXPA
+lens = int_t()
+
+ok = True
+while ok:
+   #ok = False
+   print "--- XPAGet Test 1"
+   n = XPAGet(xpa, "XPA:xpa*", "help", "ack=false", buffs, lens, names, \
+                   messages, NXPA)
+   #########################################################################
+   print n
+   print buffs[0][0:lens[0]], "\n", buffs[1][0:lens[1]]
+   print string_at(names[0]), string_at(names[1])
+
+   for j in range(n):
+      ascii_text = string_at(buffs[j], lens[j])
+      #ascii_text = ''.join(chr(buffs[j][i]) for i in range(0, lens[j]))
+      print "---", j, "---\n>>>\n" + ascii_text + "\n<<<"
+
+   free_bufs(buffs, NXPA)
+   free_bufs(names, NXPA)
+   free_bufs(messages, NXPA)
+
+
+   print "--- XPASet Test 1"
+   txt = "Hey, you!"
+   n = XPASet(xpa, "XPA:xpa", "", "", txt, len(txt), names, messages, NXPA)
+   #########################################################################
+   print string_at(names[0])
+   free_bufs(names, NXPA)
+   free_bufs(messages, NXPA)
+   
+   #sys.exit(0)
+   
+   print "--- XPAGet Test 2"
+   n = XPAGet(xpa, "XPA:xpa[12]", "error", "", buffs, lens, names, \
+                   messages, NXPA)
+   #########################################################################
+   print n
+   print ":::: "
+   if names[0]:
+      print "\t names[0]: ", string_at(names[0])
+   if names[1]:
+      print "\t names[1]: ", string_at(names[1])
+
+   free_bufs(buffs, NXPA)
+   free_bufs(names, NXPA)
+   free_bufs(messages, NXPA)
+
+   print "--- XPAInfo Test 1"
+   n = XPAInfo(xpa, "XPA:i_xpa", "hey there", "", names, messages, NXPA)
+   #########################################################################
+   print n
+   if names:
+      free_bufs(names, NXPA)
+   if messages:
+      free_bufs(messages, NXPA)
+
+   n = XPAAccess(xpa, "XPA:*", "", "", names, messages, NXPA)
+   #########################################################################
+   print n
+   for j in range(n):
+      print "access ---", j, "---  >>>" + string_at(names[j]) + "<<<"
+   
+   if names:
+      free_bufs(names, NXPA)
+   if messages:
+      free_bufs(messages, NXPA)
+
+
+
+   #time.sleep(0.010)
+
+
+
+XPAClose(xpa)
+###############
+xpa = None
+