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authorMartin Pool <mbp@samba.org>2002-11-12 22:23:36 +0000
committerMartin Pool <mbp@samba.org>2002-11-12 22:23:36 +0000
commit477025a6f628fd1a8d3bfacd30726e7a41819e50 (patch)
tree1d589557de67670d052d031a683ea7390ee2b811 /source3
parent9b7c4c1c8167c27e02b5de41023fb39eea530d83 (diff)
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Rename unpack_* functions to be consistent
Decode CP850 strings when unpacking Add variable giving default encoding name (This used to be commit 8cbaea2afa6faca80eced70d625359165afaa10c)
Diffstat (limited to 'source3')
-rw-r--r--source3/python/py_tdbpack.c31
1 files changed, 16 insertions, 15 deletions
diff --git a/source3/python/py_tdbpack.c b/source3/python/py_tdbpack.c
index b4df985fb8..d8c3d46773 100644
--- a/source3/python/py_tdbpack.c
+++ b/source3/python/py_tdbpack.c
@@ -145,6 +145,7 @@ notes:
";
+const char *pytdb_string_encoding = "cp850";
/*
@@ -324,7 +325,7 @@ pytdbpack_str_850(PyObject *val_iter, PyObject *packed_list)
val_obj = NULL;
}
- if (!(cp850_str = PyUnicode_AsEncodedString(unicode_obj, "cp850", NULL)))
+ if (!(cp850_str = PyUnicode_AsEncodedString(unicode_obj, pytdb_string_encoding, NULL)))
goto out;
if (!nul_str)
@@ -487,7 +488,7 @@ pytdbunpack(PyObject *self,
static void
-unpack_err_too_short(void)
+pytdbunpack_err_too_short(void)
{
PyErr_Format(PyExc_IndexError,
__FUNCTION__ ": data too short for unpack format");
@@ -495,13 +496,13 @@ unpack_err_too_short(void)
static PyObject *
-unpack_uint32(char **pbuf, int *plen)
+pytdbunpack_uint32(char **pbuf, int *plen)
{
unsigned long v;
unsigned char *b;
if (*plen < 4) {
- unpack_err_too_short();
+ pytdbunpack_err_too_short();
return NULL;
}
@@ -515,13 +516,13 @@ unpack_uint32(char **pbuf, int *plen)
}
-static PyObject *unpack_int16(char **pbuf, int *plen)
+static PyObject *pytdbunpack_int16(char **pbuf, int *plen)
{
long v;
unsigned char *b;
if (*plen < 2) {
- unpack_err_too_short();
+ pytdbunpack_err_too_short();
return NULL;
}
@@ -536,7 +537,7 @@ static PyObject *unpack_int16(char **pbuf, int *plen)
static PyObject *
-unpack_string(char **pbuf, int *plen)
+pytdbunpack_string(char **pbuf, int *plen)
{
int len;
char *nul_ptr, *start;
@@ -545,7 +546,7 @@ unpack_string(char **pbuf, int *plen)
nul_ptr = memchr(start, '\0', *plen);
if (!nul_ptr) {
- unpack_err_too_short();
+ pytdbunpack_err_too_short();
return NULL;
}
@@ -554,12 +555,12 @@ unpack_string(char **pbuf, int *plen)
*pbuf += len + 1; /* skip \0 */
*plen -= len + 1;
- return PyString_FromStringAndSize(start, len);
+ return PyString_Decode(start, len, pytdb_string_encoding, NULL);
}
static PyObject *
-unpack_buffer(char **pbuf, int *plen, PyObject *val_list)
+pytdbunpack_buffer(char **pbuf, int *plen, PyObject *val_list)
{
/* first get 32-bit len */
long slen;
@@ -568,7 +569,7 @@ unpack_buffer(char **pbuf, int *plen, PyObject *val_list)
PyObject *str_obj = NULL, *len_obj = NULL;
if (*plen < 4) {
- unpack_err_too_short();
+ pytdbunpack_err_too_short();
return NULL;
}
@@ -633,17 +634,17 @@ static PyObject *pytdbunpack_item(char ch,
PyObject *result;
if (ch == 'w') { /* 16-bit int */
- result = unpack_int16(pbuf, plen);
+ result = pytdbunpack_int16(pbuf, plen);
}
else if (ch == 'd' || ch == 'p') { /* 32-bit int */
/* pointers can just come through as integers */
- result = unpack_uint32(pbuf, plen);
+ result = pytdbunpack_uint32(pbuf, plen);
}
else if (ch == 'f' || ch == 'P') { /* nul-term string */
- result = unpack_string(pbuf, plen);
+ result = pytdbunpack_string(pbuf, plen);
}
else if (ch == 'B') { /* length, buffer */
- return unpack_buffer(pbuf, plen, val_list);
+ return pytdbunpack_buffer(pbuf, plen, val_list);
}
else {
PyErr_Format(PyExc_ValueError,