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-rw-r--r--Python/cgensupport.c384
1 files changed, 0 insertions, 384 deletions
diff --git a/Python/cgensupport.c b/Python/cgensupport.c
deleted file mode 100644
index fd2bad6..0000000
--- a/Python/cgensupport.c
+++ /dev/null
@@ -1,384 +0,0 @@
-/***********************************************************
-Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
-The Netherlands.
-
- All Rights Reserved
-
-Permission to use, copy, modify, and distribute this software and its
-documentation for any purpose and without fee is hereby granted,
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in
-supporting documentation, and that the names of Stichting Mathematisch
-Centrum or CWI or Corporation for National Research Initiatives or
-CNRI not be used in advertising or publicity pertaining to
-distribution of the software without specific, written prior
-permission.
-
-While CWI is the initial source for this software, a modified version
-is made available by the Corporation for National Research Initiatives
-(CNRI) at the Internet address ftp://ftp.python.org.
-
-STICHTING MATHEMATISCH CENTRUM AND CNRI DISCLAIM ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH
-CENTRUM OR CNRI BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
-DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
-PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
-TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
-******************************************************************/
-
-/* Functions used by cgen output */
-
-#include "allobjects.h"
-#include "cgensupport.h"
-
-
-/* Functions to extract arguments.
- These needs to know the total number of arguments supplied,
- since the argument list is a tuple only of there is more than
- one argument. */
-
-int
-getiobjectarg(args, nargs, i, p_arg)
- register object *args;
- int nargs, i;
- object **p_arg;
-{
- if (nargs != 1) {
- if (args == NULL || !is_tupleobject(args) ||
- nargs != gettuplesize(args) ||
- i < 0 || i >= nargs) {
- return err_badarg();
- }
- else {
- args = gettupleitem(args, i);
- }
- }
- if (args == NULL) {
- return err_badarg();
- }
- *p_arg = args;
- return 1;
-}
-
-int
-getilongarg(args, nargs, i, p_arg)
- register object *args;
- int nargs, i;
- long *p_arg;
-{
- if (nargs != 1) {
- if (args == NULL || !is_tupleobject(args) ||
- nargs != gettuplesize(args) ||
- i < 0 || i >= nargs) {
- return err_badarg();
- }
- args = gettupleitem(args, i);
- }
- if (args == NULL || !is_intobject(args)) {
- return err_badarg();
- }
- *p_arg = getintvalue(args);
- return 1;
-}
-
-int
-getishortarg(args, nargs, i, p_arg)
- register object *args;
- int nargs, i;
- short *p_arg;
-{
- long x;
- if (!getilongarg(args, nargs, i, &x))
- return 0;
- *p_arg = (short) x;
- return 1;
-}
-
-static int
-extractdouble(v, p_arg)
- register object *v;
- double *p_arg;
-{
- if (v == NULL) {
- /* Fall through to error return at end of function */
- }
- else if (is_floatobject(v)) {
- *p_arg = GETFLOATVALUE((floatobject *)v);
- return 1;
- }
- else if (is_intobject(v)) {
- *p_arg = GETINTVALUE((intobject *)v);
- return 1;
- }
- else if (is_longobject(v)) {
- *p_arg = dgetlongvalue(v);
- return 1;
- }
- return err_badarg();
-}
-
-static int
-extractfloat(v, p_arg)
- register object *v;
- float *p_arg;
-{
- if (v == NULL) {
- /* Fall through to error return at end of function */
- }
- else if (is_floatobject(v)) {
- *p_arg = (float) GETFLOATVALUE((floatobject *)v);
- return 1;
- }
- else if (is_intobject(v)) {
- *p_arg = (float) GETINTVALUE((intobject *)v);
- return 1;
- }
- else if (is_longobject(v)) {
- *p_arg = (float) dgetlongvalue(v);
- return 1;
- }
- return err_badarg();
-}
-
-int
-getifloatarg(args, nargs, i, p_arg)
- register object *args;
- int nargs, i;
- float *p_arg;
-{
- object *v;
- float x;
- if (!getiobjectarg(args, nargs, i, &v))
- return 0;
- if (!extractfloat(v, &x))
- return 0;
- *p_arg = x;
- return 1;
-}
-
-int
-getistringarg(args, nargs, i, p_arg)
- object *args;
- int nargs, i;
- string *p_arg;
-{
- object *v;
- if (!getiobjectarg(args, nargs, i, &v))
- return 0;
- if (!is_stringobject(v)) {
- return err_badarg();
- }
- *p_arg = getstringvalue(v);
- return 1;
-}
-
-int
-getichararg(args, nargs, i, p_arg)
- object *args;
- int nargs, i;
- char *p_arg;
-{
- string x;
- if (!getistringarg(args, nargs, i, &x))
- return 0;
- if (x[0] == '\0' || x[1] != '\0') {
- /* Not exactly one char */
- return err_badarg();
- }
- *p_arg = x[0];
- return 1;
-}
-
-int
-getilongarraysize(args, nargs, i, p_arg)
- object *args;
- int nargs, i;
- long *p_arg;
-{
- object *v;
- if (!getiobjectarg(args, nargs, i, &v))
- return 0;
- if (is_tupleobject(v)) {
- *p_arg = gettuplesize(v);
- return 1;
- }
- if (is_listobject(v)) {
- *p_arg = getlistsize(v);
- return 1;
- }
- return err_badarg();
-}
-
-int
-getishortarraysize(args, nargs, i, p_arg)
- object *args;
- int nargs, i;
- short *p_arg;
-{
- long x;
- if (!getilongarraysize(args, nargs, i, &x))
- return 0;
- *p_arg = (short) x;
- return 1;
-}
-
-/* XXX The following four are too similar. Should share more code. */
-
-int
-getilongarray(args, nargs, i, n, p_arg)
- object *args;
- int nargs, i;
- int n;
- long *p_arg; /* [n] */
-{
- object *v, *w;
- if (!getiobjectarg(args, nargs, i, &v))
- return 0;
- if (is_tupleobject(v)) {
- if (gettuplesize(v) != n) {
- return err_badarg();
- }
- for (i = 0; i < n; i++) {
- w = gettupleitem(v, i);
- if (!is_intobject(w)) {
- return err_badarg();
- }
- p_arg[i] = getintvalue(w);
- }
- return 1;
- }
- else if (is_listobject(v)) {
- if (getlistsize(v) != n) {
- return err_badarg();
- }
- for (i = 0; i < n; i++) {
- w = getlistitem(v, i);
- if (!is_intobject(w)) {
- return err_badarg();
- }
- p_arg[i] = getintvalue(w);
- }
- return 1;
- }
- else {
- return err_badarg();
- }
-}
-
-int
-getishortarray(args, nargs, i, n, p_arg)
- object *args;
- int nargs, i;
- int n;
- short *p_arg; /* [n] */
-{
- object *v, *w;
- if (!getiobjectarg(args, nargs, i, &v))
- return 0;
- if (is_tupleobject(v)) {
- if (gettuplesize(v) != n) {
- return err_badarg();
- }
- for (i = 0; i < n; i++) {
- w = gettupleitem(v, i);
- if (!is_intobject(w)) {
- return err_badarg();
- }
- p_arg[i] = (short) getintvalue(w);
- }
- return 1;
- }
- else if (is_listobject(v)) {
- if (getlistsize(v) != n) {
- return err_badarg();
- }
- for (i = 0; i < n; i++) {
- w = getlistitem(v, i);
- if (!is_intobject(w)) {
- return err_badarg();
- }
- p_arg[i] = (short) getintvalue(w);
- }
- return 1;
- }
- else {
- return err_badarg();
- }
-}
-
-int
-getidoublearray(args, nargs, i, n, p_arg)
- object *args;
- int nargs, i;
- int n;
- double *p_arg; /* [n] */
-{
- object *v, *w;
- if (!getiobjectarg(args, nargs, i, &v))
- return 0;
- if (is_tupleobject(v)) {
- if (gettuplesize(v) != n) {
- return err_badarg();
- }
- for (i = 0; i < n; i++) {
- w = gettupleitem(v, i);
- if (!extractdouble(w, &p_arg[i]))
- return 0;
- }
- return 1;
- }
- else if (is_listobject(v)) {
- if (getlistsize(v) != n) {
- return err_badarg();
- }
- for (i = 0; i < n; i++) {
- w = getlistitem(v, i);
- if (!extractdouble(w, &p_arg[i]))
- return 0;
- }
- return 1;
- }
- else {
- return err_badarg();
- }
-}
-
-int
-getifloatarray(args, nargs, i, n, p_arg)
- object *args;
- int nargs, i;
- int n;
- float *p_arg; /* [n] */
-{
- object *v, *w;
- if (!getiobjectarg(args, nargs, i, &v))
- return 0;
- if (is_tupleobject(v)) {
- if (gettuplesize(v) != n) {
- return err_badarg();
- }
- for (i = 0; i < n; i++) {
- w = gettupleitem(v, i);
- if (!extractfloat(w, &p_arg[i]))
- return 0;
- }
- return 1;
- }
- else if (is_listobject(v)) {
- if (getlistsize(v) != n) {
- return err_badarg();
- }
- for (i = 0; i < n; i++) {
- w = getlistitem(v, i);
- if (!extractfloat(w, &p_arg[i]))
- return 0;
- }
- return 1;
- }
- else {
- return err_badarg();
- }
-}
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