Trimmed trailing whitespace.

diff --git a/Modules/_struct.c b/Modules/_struct.c
index 6a3c11f4e6f714a5ee6e8ca0b5f326f02bb6c68d..b8a76d291b672bb3382bf6d8497987608228ad40 100644 (file)
--- a/Modules/_struct.c
+++ b/Modules/_struct.c
@@ -1219,7 +1219,7 @@ prepare_s(PyStructObject *self)
        const formatdef *f;
        const formatdef *e;
        formatcode *codes;
-       
+
        const char *s;
        const char *fmt;
        char c;
@@ -1228,7 +1228,7 @@ prepare_s(PyStructObject *self)
        fmt = PyString_AS_STRING(self->s_format);
 
        f = whichtable((char **)&fmt);
-       
+
        s = fmt;
        size = 0;
        len = 0;
@@ -1256,7 +1256,7 @@ prepare_s(PyStructObject *self)
                e = getentry(c, f);
                if (e == NULL)
                        return -1;
-               
+
                switch (c) {
                        case 's': /* fall through */
                        case 'p': len++; break;
@@ -1283,7 +1283,7 @@ prepare_s(PyStructObject *self)
                return -1;
        }
        self->s_codes = codes;
-       
+
        s = fmt;
        size = 0;
        while ((c = *s++) != '\0') {
@@ -1300,7 +1300,7 @@ prepare_s(PyStructObject *self)
                        num = 1;
 
                e = getentry(c, f);
-               
+
                size = align(size, c, e);
                if (c == 's' || c == 'p') {
                        codes->offset = size;
@@ -1323,7 +1323,7 @@ prepare_s(PyStructObject *self)
        codes->fmtdef = NULL;
        codes->offset = size;
        codes->size = 0;
-       
+
        return 0;
 }
 
@@ -1363,7 +1363,7 @@ s_init(PyObject *self, PyObject *args, PyObject *kwds)
        Py_INCREF(o_format);
        Py_XDECREF(soself->s_format);
        soself->s_format = o_format;
-       
+
        ret = prepare_s(soself);
        return ret;
 }
@@ -1432,7 +1432,7 @@ s_unpack(PyObject *self, PyObject *inputstr)
 {
        PyStructObject *soself = (PyStructObject *)self;
        assert(PyStruct_Check(self));
-       assert(soself->s_codes != NULL);        
+       assert(soself->s_codes != NULL);
        if (inputstr == NULL || !PyString_Check(inputstr) ||
                PyString_GET_SIZE(inputstr) != soself->s_size) {
                PyErr_Format(StructError,
@@ -1474,7 +1474,7 @@ s_unpack_from(PyObject *self, PyObject *args, PyObject *kwds)
                        "unpack_from requires a buffer argument");
                return NULL;
        }
-       
+
        if (offset < 0)
                offset += buffer_len;
 
@@ -1548,7 +1548,7 @@ s_pack_internal(PyStructObject *soself, PyObject *args, int offset, char* buf)
                        }
                }
        }
-       
+
        /* Success */
        return 0;
 }
@@ -1577,12 +1577,12 @@ s_pack(PyObject *self, PyObject *args)
                        "pack requires exactly %zd arguments", soself->s_len);
                return NULL;
        }
-       
+
        /* Allocate a new string */
        result = PyString_FromStringAndSize((char *)NULL, soself->s_size);
        if (result == NULL)
                return NULL;
-       
+
        /* Call the guts */
        if ( s_pack_internal(soself, args, 0, PyString_AS_STRING(result)) != 0 ) {
                Py_DECREF(result);
@@ -1615,14 +1615,14 @@ s_pack_to(PyObject *self, PyObject *args)
            PyTuple_GET_SIZE(args) != (soself->s_len + 2))
        {
                PyErr_Format(StructError,
-                            "pack_to requires exactly %zd arguments", 
+                            "pack_to requires exactly %zd arguments",
                             (soself->s_len + 2));
                return NULL;
        }
 
        /* Extract a writable memory buffer from the first argument */
-       if ( PyObject_AsWriteBuffer(PyTuple_GET_ITEM(args, 0), 
-                                                               (void**)&buffer, &buffer_len) == -1 ) { 
+       if ( PyObject_AsWriteBuffer(PyTuple_GET_ITEM(args, 0),
+                                                               (void**)&buffer, &buffer_len) == -1 ) {
                return NULL;
        }
        assert( buffer_len >= 0 );
@@ -1641,7 +1641,7 @@ s_pack_to(PyObject *self, PyObject *args)
                             soself->s_size);
                return NULL;
        }
-       
+
        /* Call the guts */
        if ( s_pack_internal(soself, args, 2, buffer + offset) != 0 ) {
                return NULL;
@@ -1667,7 +1667,7 @@ s_get_size(PyStructObject *self, void *unused)
 
 static struct PyMethodDef s_methods[] = {
        {"pack",        (PyCFunction)s_pack,            METH_VARARGS, s_pack__doc__},
-       {"pack_to",     (PyCFunction)s_pack_to,         METH_VARARGS, s_pack_to__doc__}, 
+       {"pack_to",     (PyCFunction)s_pack_to,         METH_VARARGS, s_pack_to__doc__},
        {"unpack",      (PyCFunction)s_unpack,          METH_O, s_unpack__doc__},
        {"unpack_from", (PyCFunction)s_unpack_from,     METH_KEYWORDS, s_unpack_from__doc__},
        {NULL,   NULL}          /* sentinel */
@@ -1756,10 +1756,10 @@ init_struct(void)
                        return;
        }
 
-#else  
+#else
        /* This speed trick can't be used until overflow masking goes away, because
           native endian always raises exceptions instead of overflow masking. */
-       
+
        /* Check endian and swap in faster functions */
        {
                int one = 1;
@@ -1781,7 +1781,7 @@ init_struct(void)
                                           listed in the same order */
                                        if (ptr == other)
                                                other++;
-                                       /* Only use the trick if the 
+                                       /* Only use the trick if the
                                           size matches */
                                        if (ptr->size != native->size)
                                                break;
@@ -1799,7 +1799,7 @@ init_struct(void)
                }
        }
 #endif
-       
+
        /* Add some symbolic constants to the module */
        if (StructError == NULL) {
                StructError = PyErr_NewException("struct.error", NULL, NULL);
@@ -1812,7 +1812,7 @@ init_struct(void)
 
        Py_INCREF((PyObject*)&PyStructType);
        PyModule_AddObject(m, "Struct", (PyObject*)&PyStructType);
-       
+
        PyModule_AddIntConstant(m, "_PY_STRUCT_RANGE_CHECKING", 1);
 #ifdef PY_STRUCT_OVERFLOW_MASKING
        PyModule_AddIntConstant(m, "_PY_STRUCT_OVERFLOW_MASKING", 1);