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-rw-r--r--Python/bltinmodule.c47
-rw-r--r--Python/ceval.c32
-rw-r--r--Python/cgensupport.c4
-rw-r--r--Python/compile.c43
-rw-r--r--Python/fmod.c4
-rw-r--r--Python/getcwd.c4
-rw-r--r--Python/import.c4
-rw-r--r--Python/marshal.c4
-rw-r--r--Python/pythonmain.c4
-rw-r--r--Python/pythonrun.c4
-rw-r--r--Python/strerror.c4
-rw-r--r--Python/structmember.c4
-rw-r--r--Python/traceback.c4
13 files changed, 118 insertions, 44 deletions
diff --git a/Python/bltinmodule.c b/Python/bltinmodule.c
index 4213fc3..8fd12e4 100644
--- a/Python/bltinmodule.c
+++ b/Python/bltinmodule.c
@@ -281,10 +281,28 @@ builtin_getattr(self, args)
object *args;
{
object *v;
- char *name;
- if (!getargs(args, "(Os)", &v, &name))
+ object *name;
+ if (!getargs(args, "(OS)", &v, &name))
return NULL;
- return getattr(v, name);
+ return getattro(v, name);
+}
+
+static object *
+builtin_hasattr(self, args)
+ object *self;
+ object *args;
+{
+ object *v;
+ object *name;
+ if (!getargs(args, "(OS)", &v, &name))
+ return NULL;
+ v = getattro(v, name);
+ if (v == NULL) {
+ err_clear();
+ return newintobject(0L);
+ }
+ DECREF(v);
+ return newintobject(1L);
}
static object *
@@ -293,17 +311,32 @@ builtin_setattr(self, args)
object *args;
{
object *v;
- char *name;
+ object *name;
object *value;
- if (!getargs(args, "(OsO)", &v, &name, &value))
+ if (!getargs(args, "(OSO)", &v, &name, &value))
return NULL;
- if (setattr(v, name, value) != 0)
+ if (setattro(v, name, value) != 0)
return NULL;
INCREF(None);
return None;
}
static object *
+builtin_hash(self, args)
+ object *self;
+ object *args;
+{
+ object *v;
+ long x;
+ if (!getargs(args, "O", &v))
+ return NULL;
+ x = hashobject(v);
+ if (x == -1)
+ return NULL;
+ return newintobject(x);
+}
+
+static object *
builtin_hex(self, v)
object *self;
object *v;
@@ -687,6 +720,8 @@ static struct methodlist builtin_methods[] = {
{"execfile", builtin_execfile},
{"float", builtin_float},
{"getattr", builtin_getattr},
+ {"hasattr", builtin_hasattr},
+ {"hash", builtin_hash},
{"hex", builtin_hex},
{"input", builtin_input},
{"int", builtin_int},
diff --git a/Python/ceval.c b/Python/ceval.c
index 97f38ab..64f2429 100644
--- a/Python/ceval.c
+++ b/Python/ceval.c
@@ -173,6 +173,7 @@ eval_code(co, globals, locals, arg)
register object *u;
register object *t;
register frameobject *f; /* Current frame */
+ register listobject *fastlocals = NULL;
object *trace = NULL; /* Trace function or NULL */
object *retval; /* Return value iff why == WHY_RETURN */
char *name; /* Name used by some instructions */
@@ -911,19 +912,18 @@ eval_code(co, globals, locals, arg)
break;
case STORE_ATTR:
- name = GETNAME(oparg);
+ w = GETNAMEV(oparg);
v = POP();
u = POP();
- err = setattr(v, name, u); /* v.name = u */
+ err = setattro(v, w, u); /* v.w = u */
DECREF(v);
DECREF(u);
break;
case DELETE_ATTR:
- name = GETNAME(oparg);
+ w = GETNAMEV(oparg);
v = POP();
- err = setattr(v, name, (object *)NULL);
- /* del v.name */
+ err = setattro(v, w, (object *)NULL); /* del v.w */
DECREF(v);
break;
@@ -992,6 +992,22 @@ eval_code(co, globals, locals, arg)
INCREF(x);
PUSH(x);
break;
+
+ case RESERVE_FAST:
+ if (oparg > 0) {
+ XDECREF(fastlocals);
+ x = newlistobject(oparg);
+ fastlocals = (listobject *) x;
+ }
+ break;
+
+ case LOAD_FAST:
+ /* NYI */
+ break;
+
+ case STORE_FAST:
+ /* NYI */
+ break;
case BUILD_TUPLE:
x = newtupleobject(oparg);
@@ -1025,9 +1041,9 @@ eval_code(co, globals, locals, arg)
break;
case LOAD_ATTR:
- name = GETNAME(oparg);
+ w = GETNAMEV(oparg);
v = POP();
- x = getattr(v, name);
+ x = getattro(v, w);
DECREF(v);
PUSH(x);
break;
@@ -1283,6 +1299,8 @@ eval_code(co, globals, locals, arg)
current_frame = f->f_back;
DECREF(f);
+
+ XDECREF(fastlocals);
return retval;
}
diff --git a/Python/cgensupport.c b/Python/cgensupport.c
index a3023eb..5dcac86 100644
--- a/Python/cgensupport.c
+++ b/Python/cgensupport.c
@@ -1,6 +1,6 @@
/***********************************************************
-Copyright 1991, 1992 by Stichting Mathematisch Centrum, Amsterdam, The
-Netherlands.
+Copyright 1991, 1992, 1993 by Stichting Mathematisch Centrum,
+Amsterdam, The Netherlands.
All Rights Reserved
diff --git a/Python/compile.c b/Python/compile.c
index 483e524..116b6bb 100644
--- a/Python/compile.c
+++ b/Python/compile.c
@@ -1,6 +1,6 @@
/***********************************************************
-Copyright 1991, 1992 by Stichting Mathematisch Centrum, Amsterdam, The
-Netherlands.
+Copyright 1991, 1992, 1993 by Stichting Mathematisch Centrum,
+Amsterdam, The Netherlands.
All Rights Reserved
@@ -50,6 +50,7 @@ static struct memberlist code_memberlist[] = {
{"co_consts", T_OBJECT, OFF(co_consts), READONLY},
{"co_names", T_OBJECT, OFF(co_names), READONLY},
{"co_filename", T_OBJECT, OFF(co_filename), READONLY},
+ {"co_name", T_OBJECT, OFF(co_name), READONLY},
{NULL} /* Sentinel */
};
@@ -69,6 +70,7 @@ code_dealloc(co)
XDECREF(co->co_consts);
XDECREF(co->co_names);
XDECREF(co->co_filename);
+ XDECREF(co->co_name);
DEL(co);
}
@@ -80,12 +82,15 @@ code_repr(co)
int lineno = -1;
char *p = GETSTRINGVALUE(co->co_code);
char *filename = "???";
+ char *name = "???";
if (*p == SET_LINENO)
lineno = (p[1] & 0xff) | ((p[2] & 0xff) << 8);
if (co->co_filename && is_stringobject(co->co_filename))
filename = getstringvalue(co->co_filename);
- sprintf(buf, "<code object at %lx, file \"%.400s\", line %d>",
- (long)co, filename, lineno);
+ if (co->co_name && is_stringobject(co->co_name))
+ name = getstringvalue(co->co_name);
+ sprintf(buf, "<code object %.100s at %lx, file \"%.300s\", line %d>",
+ name, (long)co, filename, lineno);
return newstringobject(buf);
}
@@ -107,18 +112,20 @@ typeobject Codetype = {
};
codeobject *
-newcodeobject(code, consts, names, filename)
+newcodeobject(code, consts, names, filename, name)
object *code;
object *consts;
object *names;
object *filename;
+ object *name;
{
codeobject *co;
int i;
/* Check argument types */
if (code == NULL || !is_stringobject(code) ||
consts == NULL || !is_listobject(consts) ||
- names == NULL || !is_listobject(names)) {
+ names == NULL || !is_listobject(names) ||
+ name == NULL || !is_stringobject(name)) {
err_badcall();
return NULL;
}
@@ -140,6 +147,8 @@ newcodeobject(code, consts, names, filename)
co->co_names = names;
INCREF(filename);
co->co_filename = filename;
+ INCREF(name);
+ co->co_name = name;
}
return co;
}
@@ -162,6 +171,7 @@ struct compiling {
int c_block[MAXBLOCKS]; /* stack of block types */
int c_nblocks; /* current block stack level */
char *c_filename; /* filename of current node */
+ char *c_name; /* name of object (e.g. function) */
};
@@ -232,6 +242,7 @@ com_init(c, filename)
c->c_begin = 0;
c->c_nblocks = 0;
c->c_filename = filename;
+ c->c_name = "?";
return 1;
fail_0:
@@ -2020,6 +2031,8 @@ compile_funcdef(c, n)
{
node *ch;
REQ(n, funcdef); /* funcdef: 'def' NAME parameters ':' suite */
+ c->c_name = STR(CHILD(n, 1));
+ com_addoparg(c, RESERVE_FAST, 0); /* Patched up later */
ch = CHILD(n, 2); /* parameters: '(' [varargslist] ')' */
ch = CHILD(ch, 1); /* ')' | varargslist */
if (TYPE(ch) == RPAR)
@@ -2089,6 +2102,8 @@ compile_node(c, n)
/* Optimization for local and global variables.
+ XXX Need to update this text for LOAD_FAST stuff...
+
Attempt to replace all LOAD_NAME instructions that refer to a local
variable with LOAD_LOCAL instructions, and all that refer to a global
variable with LOAD_GLOBAL instructions.
@@ -2187,17 +2202,21 @@ compile(n, filename)
{
struct compiling sc;
codeobject *co;
- object *v;
if (!com_init(&sc, filename))
return NULL;
compile_node(&sc, n);
com_done(&sc);
- if (sc.c_errors == 0 && (v = newstringobject(filename)) != NULL) {
- co = newcodeobject(sc.c_code, sc.c_consts, sc.c_names, v);
- DECREF(v);
+ co = NULL;
+ if (sc.c_errors == 0) {
+ object *v, *w;
+ v = newstringobject(sc.c_filename);
+ w = newstringobject(sc.c_name);
+ if (v != NULL && w != NULL)
+ co = newcodeobject(sc.c_code, sc.c_consts,
+ sc.c_names, v, w);
+ XDECREF(v);
+ XDECREF(w);
}
- else
- co = NULL;
com_free(&sc);
if (co != NULL && filename[0] != '<')
optimizer(co);
diff --git a/Python/fmod.c b/Python/fmod.c
index 607f6a5..8301b94 100644
--- a/Python/fmod.c
+++ b/Python/fmod.c
@@ -1,6 +1,6 @@
/***********************************************************
-Copyright 1991, 1992 by Stichting Mathematisch Centrum, Amsterdam, The
-Netherlands.
+Copyright 1991, 1992, 1993 by Stichting Mathematisch Centrum,
+Amsterdam, The Netherlands.
All Rights Reserved
diff --git a/Python/getcwd.c b/Python/getcwd.c
index 96c2291..675c4a6 100644
--- a/Python/getcwd.c
+++ b/Python/getcwd.c
@@ -1,6 +1,6 @@
/***********************************************************
-Copyright 1991, 1992 by Stichting Mathematisch Centrum, Amsterdam, The
-Netherlands.
+Copyright 1991, 1992, 1993 by Stichting Mathematisch Centrum,
+Amsterdam, The Netherlands.
All Rights Reserved
diff --git a/Python/import.c b/Python/import.c
index da9422b..4b7ee13 100644
--- a/Python/import.c
+++ b/Python/import.c
@@ -52,9 +52,9 @@ extern int verbose; /* Defined in pythonmain.c */
extern char *argv0;
#endif
-/* Magic word to reject pre-0.9.4 .pyc files */
+/* Magic word to reject pre-0.9.9 .pyc files */
-#define MAGIC 0x949494L
+#define MAGIC 0x99BE2AL
static object *modules;
diff --git a/Python/marshal.c b/Python/marshal.c
index 268db00..65f7f2d 100644
--- a/Python/marshal.c
+++ b/Python/marshal.c
@@ -195,6 +195,7 @@ w_object(v, p)
w_object(co->co_consts, p);
w_object(co->co_names, p);
w_object(co->co_filename, p);
+ w_object(co->co_name, p);
}
else {
w_byte(TYPE_UNKNOWN, p);
@@ -384,9 +385,10 @@ r_object(p)
object *consts = r_object(p);
object *names = r_object(p);
object *filename = r_object(p);
+ object *name = r_object(p);
if (!err_occurred()) {
v = (object *) newcodeobject(code,
- consts, names, filename);
+ consts, names, filename, name);
}
else
v = NULL;
diff --git a/Python/pythonmain.c b/Python/pythonmain.c
index 1c64692..1718611 100644
--- a/Python/pythonmain.c
+++ b/Python/pythonmain.c
@@ -1,6 +1,6 @@
/***********************************************************
-Copyright 1991, 1992 by Stichting Mathematisch Centrum, Amsterdam, The
-Netherlands.
+Copyright 1991, 1992, 1993 by Stichting Mathematisch Centrum,
+Amsterdam, The Netherlands.
All Rights Reserved
diff --git a/Python/pythonrun.c b/Python/pythonrun.c
index 1bcc083..e59458e 100644
--- a/Python/pythonrun.c
+++ b/Python/pythonrun.c
@@ -1,6 +1,6 @@
/***********************************************************
-Copyright 1991, 1992 by Stichting Mathematisch Centrum, Amsterdam, The
-Netherlands.
+Copyright 1991, 1992, 1993 by Stichting Mathematisch Centrum,
+Amsterdam, The Netherlands.
All Rights Reserved
diff --git a/Python/strerror.c b/Python/strerror.c
index ce9bd98..a2f3acf 100644
--- a/Python/strerror.c
+++ b/Python/strerror.c
@@ -1,6 +1,6 @@
/***********************************************************
-Copyright 1991, 1992 by Stichting Mathematisch Centrum, Amsterdam, The
-Netherlands.
+Copyright 1991, 1992, 1993 by Stichting Mathematisch Centrum,
+Amsterdam, The Netherlands.
All Rights Reserved
diff --git a/Python/structmember.c b/Python/structmember.c
index e2658a6..6b29c30 100644
--- a/Python/structmember.c
+++ b/Python/structmember.c
@@ -1,6 +1,6 @@
/***********************************************************
-Copyright 1991, 1992 by Stichting Mathematisch Centrum, Amsterdam, The
-Netherlands.
+Copyright 1991, 1992, 1993 by Stichting Mathematisch Centrum,
+Amsterdam, The Netherlands.
All Rights Reserved
diff --git a/Python/traceback.c b/Python/traceback.c
index 3c246b5..6ed1917 100644
--- a/Python/traceback.c
+++ b/Python/traceback.c
@@ -1,6 +1,6 @@
/***********************************************************
-Copyright 1991, 1992 by Stichting Mathematisch Centrum, Amsterdam, The
-Netherlands.
+Copyright 1991, 1992, 1993 by Stichting Mathematisch Centrum,
+Amsterdam, The Netherlands.
All Rights Reserved
generated by cgit v0.12 at 2024-11-19 05:43:49 (GMT)