[PD-cvs] externals/miXed/shared/common binport.c,1.2,1.3 binport.h,1.1.1.1,1.2 port.c,1.7,1.8
Krzysztof Czaja
krzyszcz at users.sourceforge.net
Wed Apr 7 21:57:14 CEST 2004
Update of /cvsroot/pure-data/externals/miXed/shared/common
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv15591/shared/common
Modified Files:
binport.c binport.h port.c
Log Message:
parsing old format max files
Index: port.c
===================================================================
RCS file: /cvsroot/pure-data/externals/miXed/shared/common/port.c,v
retrieving revision 1.7
retrieving revision 1.8
diff -C2 -d -r1.7 -r1.8
*** port.c 29 Mar 2004 17:09:52 -0000 1.7
--- port.c 7 Apr 2004 19:57:12 -0000 1.8
***************
*** 1,3 ****
! /* Copyright (c) 1997-2003 Miller Puckette, krzYszcz, and others.
* For information on usage and redistribution, and for a DISCLAIMER OF ALL
* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */
--- 1,3 ----
! /* Copyright (c) 1997-2004 Miller Puckette, krzYszcz, and others.
* For information on usage and redistribution, and for a DISCLAIMER OF ALL
* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */
***************
*** 36,39 ****
--- 36,42 ----
PORT_UNKNOWN, PORT_CORRUPT, PORT_FATAL };
+ /* cf binport.c */
+ #define A_INT A_DEFFLOAT
+
/* without access to sys_defaultfont, we just mimic defs from s_main.c */
#ifdef MSW
***************
*** 49,54 ****
typedef struct _port
{
! t_binbuf *x_oldbb;
! t_binbuf *x_newbb;
int x_nobj;
int x_withbogus;
--- 52,57 ----
typedef struct _port
{
! t_binbuf *x_inbb;
! t_binbuf *x_outbb;
int x_nobj;
int x_withbogus;
***************
*** 80,83 ****
--- 83,105 ----
}
+ static t_int port_intarg(t_port *x, int ndx)
+ {
+ if (ndx < x->x_inatoms)
+ {
+ t_atom *av = &x->x_inmess[ndx];
+ #ifdef FIXME
+ return (av->a_type == A_INT ? av->a_w.w_index : 0);
+ #else
+ if (av->a_type == A_INT)
+ return (av->a_w.w_index);
+ else if (av->a_type == A_FLOAT)
+ return ((t_int)av->a_w.w_float);
+ else
+ return (0);
+ #endif
+ }
+ else return (0);
+ }
+
static t_symbol *port_symbolarg(t_port *x, int ndx)
{
***************
*** 107,121 ****
static t_float port_xarg(t_port *x, int ndx)
{
! return ((t_float)port_xstretch(port_floatarg(x, ndx)));
}
static t_float port_yarg(t_port *x, int ndx)
{
! return ((t_float)port_ystretch(port_floatarg(x, ndx)));
}
static t_float port_widtharg(t_port *x, int ndx)
{
! return ((t_float)port_wstretch(port_floatarg(x, ndx)));
}
--- 129,143 ----
static t_float port_xarg(t_port *x, int ndx)
{
! return ((t_float)port_xstretch(port_intarg(x, ndx)));
}
static t_float port_yarg(t_port *x, int ndx)
{
! return ((t_float)port_ystretch(port_intarg(x, ndx)));
}
static t_float port_widtharg(t_port *x, int ndx)
{
! return ((t_float)port_wstretch(port_intarg(x, ndx)));
}
***************
*** 129,132 ****
--- 151,168 ----
}
+ static t_atom *import_copyatoms(t_atom *out, t_atom *in, int ac)
+ {
+ while (ac-- > 0)
+ {
+ if (in->a_type == A_INT)
+ {
+ out->a_type = A_FLOAT;
+ out++->a_w.w_float = (float)in++->a_w.w_index;
+ }
+ else *out++ = *in++;
+ }
+ return (out);
+ }
+
static void import_addclassname(t_port *x, char *outname, t_atom *inatom)
{
***************
*** 146,155 ****
x->x_withbogus = 1;
SETSYMBOL(&at, portps_bogus);
! binbuf_add(x->x_newbb, 1, &at);
}
SETSYMBOL(&at, insym);
}
else at = *inatom;
! binbuf_add(x->x_newbb, 1, &at);
}
--- 182,191 ----
x->x_withbogus = 1;
SETSYMBOL(&at, portps_bogus);
! binbuf_add(x->x_outbb, 1, &at);
}
SETSYMBOL(&at, insym);
}
else at = *inatom;
! binbuf_add(x->x_outbb, 1, &at);
}
***************
*** 157,165 ****
{
int ndx = (x->x_inmess[1].a_w.w_symbol == gensym("user") ? 3 : 2);
! binbuf_addv(x->x_newbb, "ssff",
gensym("#X"), gensym("obj"),
port_xarg(x, ndx), port_yarg(x, ndx + 1));
import_addclassname(x, name, &x->x_inmess[ndx == 2 ? 6 : 2]);
! binbuf_addsemi(x->x_newbb);
x->x_nobj++;
return (PORT_NEXT);
--- 193,201 ----
{
int ndx = (x->x_inmess[1].a_w.w_symbol == gensym("user") ? 3 : 2);
! binbuf_addv(x->x_outbb, "ssff",
gensym("#X"), gensym("obj"),
port_xarg(x, ndx), port_yarg(x, ndx + 1));
import_addclassname(x, name, &x->x_inmess[ndx == 2 ? 6 : 2]);
! binbuf_addsemi(x->x_outbb);
x->x_nobj++;
return (PORT_NEXT);
***************
*** 172,188 ****
|| (ndx == 3 && x->x_inatoms > 4))
{
! int nextra;
! t_atom *in, *out = x->x_outmess;
SETSYMBOL(out, gensym("#X")); out++;
SETSYMBOL(out, gensym("obj")); out++;
port_setxy(x, ndx, out);
! binbuf_add(x->x_newbb, 4, x->x_outmess);
import_addclassname(x, name, &x->x_inmess[ndx == 2 ? 6 : 2]);
! out = x->x_outmess;
! for (ndx = 7, nextra = 1, in = x->x_inmess + 7;
! ndx < x->x_inatoms; ndx++, nextra++)
! *out++ = *in++;
SETSEMI(out);
! binbuf_add(x->x_newbb, nextra, x->x_outmess);
x->x_nobj++;
return (PORT_NEXT);
--- 208,220 ----
|| (ndx == 3 && x->x_inatoms > 4))
{
! t_atom *out = x->x_outmess;
SETSYMBOL(out, gensym("#X")); out++;
SETSYMBOL(out, gensym("obj")); out++;
port_setxy(x, ndx, out);
! binbuf_add(x->x_outbb, 4, x->x_outmess);
import_addclassname(x, name, &x->x_inmess[ndx == 2 ? 6 : 2]);
! out = import_copyatoms(x->x_outmess, x->x_inmess + 7, x->x_inatoms - 7);
SETSEMI(out);
! binbuf_add(x->x_outbb, x->x_inatoms - 6, x->x_outmess);
x->x_nobj++;
return (PORT_NEXT);
***************
*** 191,195 ****
}
! static int imaction_vpatcher(t_port *x, char *arg)
{
if (x->x_stackdepth >= x->x_stacksize)
--- 223,227 ----
}
! static int imaction_N1_vpatcher(t_port *x, char *arg)
{
if (x->x_stackdepth >= x->x_stacksize)
***************
*** 209,226 ****
x->x_stack[x->x_stackdepth++] = x->x_nobj;
x->x_nobj = 0;
! binbuf_addv(x->x_newbb, "ssfffff;",
gensym("#N"), gensym("canvas"),
port_xarg(x, 2), port_yarg(x, 3),
! (float)port_xstretch(port_floatarg(x, 4) - port_floatarg(x, 2)),
! (float)port_ystretch(port_floatarg(x, 5) - port_floatarg(x, 3)),
PORT_DEFFONTSIZE);
return (PORT_NEXT);
}
! static int imaction_patcher(t_port *x, char *arg)
{
! binbuf_addv(x->x_newbb, "ss;", portps_cleanup, portps_cleanup);
x->x_withbogus = 0;
! binbuf_addv(x->x_newbb, "ssffss;",
gensym("#X"), gensym("restore"),
port_xarg(x, 2), port_yarg(x, 3),
--- 241,281 ----
x->x_stack[x->x_stackdepth++] = x->x_nobj;
x->x_nobj = 0;
! binbuf_addv(x->x_outbb, "ssfffff;",
gensym("#N"), gensym("canvas"),
port_xarg(x, 2), port_yarg(x, 3),
! (float)port_xstretch(port_intarg(x, 4) - port_intarg(x, 2)),
! (float)port_ystretch(port_intarg(x, 5) - port_intarg(x, 3)),
PORT_DEFFONTSIZE);
return (PORT_NEXT);
}
! /* FIXME */
! static int imaction_N1_vtable(t_port *x, char *arg)
{
! #if 1
! post("vtable \"%s\": size %d, range %d, coords %d %d %d %d, flags %d",
! port_symbolarg(x, 9)->s_name,
! port_intarg(x, 2), port_intarg(x, 8),
! port_intarg(x, 3), port_intarg(x, 4),
! port_intarg(x, 5), port_intarg(x, 6),
! port_intarg(x, 7));
! #endif
! return (PORT_NEXT);
! }
!
! /* FIXME */
! static int imaction_N1_picture(t_port *x, char *arg)
! {
! #if 1
! post("picture");
! #endif
! return (PORT_NEXT);
! }
!
! static int imaction_P6_patcher(t_port *x, char *arg)
! {
! binbuf_addv(x->x_outbb, "ss;", portps_cleanup, portps_cleanup);
x->x_withbogus = 0;
! binbuf_addv(x->x_outbb, "ssffss;",
gensym("#X"), gensym("restore"),
port_xarg(x, 2), port_yarg(x, 3),
***************
*** 233,237 ****
}
! static int imaction_trigger(t_port *x, char *arg)
{
int i;
--- 288,292 ----
}
! static int imaction_P6_trigger(t_port *x, char *arg)
{
int i;
***************
*** 243,251 ****
}
! static int imaction_scope(t_port *x, char *name)
{
if (x->x_inatoms > 6)
{
- t_atom *in = x->x_inmess + 7;
t_atom *out = x->x_outmess;
int i, xpix, ypix;
--- 298,305 ----
}
! static int imaction_P2_scope(t_port *x, char *name)
{
if (x->x_inatoms > 6)
{
t_atom *out = x->x_outmess;
int i, xpix, ypix;
***************
*** 255,259 ****
xpix = (int)out++->a_w.w_float;
ypix = (int)out->a_w.w_float;
! binbuf_add(x->x_newbb, 4, x->x_outmess);
import_addclassname(x, name, &x->x_inmess[2]);
out = x->x_outmess;
--- 309,313 ----
xpix = (int)out++->a_w.w_float;
ypix = (int)out->a_w.w_float;
! binbuf_add(x->x_outbb, 4, x->x_outmess);
import_addclassname(x, name, &x->x_inmess[2]);
out = x->x_outmess;
***************
*** 261,268 ****
out++->a_w.w_float -= xpix;
out++->a_w.w_float -= ypix;
! for (i = 7; i < x->x_inatoms; i++)
! *out++ = *in++;
SETSEMI(out);
! binbuf_add(x->x_newbb, x->x_inatoms - 4, x->x_outmess);
x->x_nobj++;
return (PORT_NEXT);
--- 315,321 ----
out++->a_w.w_float -= xpix;
out++->a_w.w_float -= ypix;
! out = import_copyatoms(out, x->x_inmess + 7, x->x_inatoms - 7);
SETSEMI(out);
! binbuf_add(x->x_outbb, x->x_inatoms - 4, x->x_outmess);
x->x_nobj++;
return (PORT_NEXT);
***************
*** 272,276 ****
/* width fontsize fontfamily encoding fontprops red green blue text... */
! static int imaction_comment(t_port *x, char *arg)
{
int outatoms;
--- 325,329 ----
/* width fontsize fontfamily encoding fontprops red green blue text... */
! static int imaction_P1_comment(t_port *x, char *arg)
{
int outatoms;
***************
*** 285,289 ****
t_atom *ap = x->x_inmess + 5;
SETFLOAT(x->x_outmess + 5, width);
! if (ap->a_type == A_FLOAT)
{
fontsize = ((int)ap->a_w.w_float) & 0x0ff;
--- 338,347 ----
t_atom *ap = x->x_inmess + 5;
SETFLOAT(x->x_outmess + 5, width);
! if (ap->a_type == A_INT)
! {
! fontsize = ap->a_w.w_index & 0x0ff;
! fontprops = ap->a_w.w_index >> 8;
! }
! else if (ap->a_type == A_FLOAT) /* FIXME */
{
fontsize = ((int)ap->a_w.w_float) & 0x0ff;
***************
*** 299,329 ****
SETFLOAT(x->x_outmess + 12, 0);
outatoms = x->x_inatoms + 7;
! for (i = 13; i < outatoms ; i++)
! x->x_outmess[i] = x->x_inmess[i - 7];
}
else outatoms = 5;
SETSEMI(x->x_outmess + outatoms);
! binbuf_add(x->x_newbb, outatoms + 1, x->x_outmess);
x->x_nobj++;
return (PORT_NEXT);
}
! static int imaction_message(t_port *x, char *arg)
{
int i;
SETSYMBOL(x->x_outmess, gensym("#X"));
SETSYMBOL(x->x_outmess + 1, gensym("msg"));
port_setxy(x, 2, x->x_outmess + 2);
! for (i = 6; i < x->x_inatoms; i++)
! x->x_outmess[i-2] = x->x_inmess[i];
! SETSEMI(x->x_outmess + x->x_inatoms - 2);
! binbuf_add(x->x_newbb, x->x_inatoms - 1, x->x_outmess);
x->x_nobj++;
return (PORT_NEXT);
}
! static int imaction_io(t_port *x, char *arg)
{
! binbuf_addv(x->x_newbb, "ssff",
gensym("#X"), gensym("obj"),
port_xarg(x, 2), port_yarg(x, 3));
--- 357,386 ----
SETFLOAT(x->x_outmess + 12, 0);
outatoms = x->x_inatoms + 7;
! import_copyatoms(x->x_outmess + 13, x->x_inmess + 6, x->x_inatoms - 6);
}
else outatoms = 5;
SETSEMI(x->x_outmess + outatoms);
! binbuf_add(x->x_outbb, outatoms + 1, x->x_outmess);
x->x_nobj++;
return (PORT_NEXT);
}
! static int imaction_P1_message(t_port *x, char *arg)
{
int i;
+ t_atom *out;
SETSYMBOL(x->x_outmess, gensym("#X"));
SETSYMBOL(x->x_outmess + 1, gensym("msg"));
port_setxy(x, 2, x->x_outmess + 2);
! out = import_copyatoms(x->x_outmess + 4, x->x_inmess + 6, x->x_inatoms - 6);
! SETSEMI(out);
! binbuf_add(x->x_outbb, x->x_inatoms - 1, x->x_outmess);
x->x_nobj++;
return (PORT_NEXT);
}
! static int imaction_P1_io(t_port *x, char *arg)
{
! binbuf_addv(x->x_outbb, "ssff",
gensym("#X"), gensym("obj"),
port_xarg(x, 2), port_yarg(x, 3));
***************
*** 333,347 ****
t_atom at;
SETSYMBOL(&at, portps_bogus);
! binbuf_add(x->x_newbb, 1, &at);
}
! binbuf_add(x->x_newbb, 1, &x->x_inmess[1]);
! binbuf_addsemi(x->x_newbb);
x->x_nobj++;
return (PORT_NEXT);
}
! static int imaction_number(t_port *x, char *arg)
{
! binbuf_addv(x->x_newbb, "ssff;",
gensym("#X"), gensym("floatatom"),
port_xarg(x, 2), port_yarg(x, 3));
--- 390,404 ----
t_atom at;
SETSYMBOL(&at, portps_bogus);
! binbuf_add(x->x_outbb, 1, &at);
}
! binbuf_add(x->x_outbb, 1, &x->x_inmess[1]);
! binbuf_addsemi(x->x_outbb);
x->x_nobj++;
return (PORT_NEXT);
}
! static int imaction_P1_number(t_port *x, char *arg)
{
! binbuf_addv(x->x_outbb, "ssff;",
gensym("#X"), gensym("floatatom"),
port_xarg(x, 2), port_yarg(x, 3));
***************
*** 350,361 ****
}
! static int imaction_connect(t_port *x, char *arg)
{
! binbuf_addv(x->x_newbb, "ssffff;",
gensym("#X"), gensym("connect"),
! x->x_nobj - port_floatarg(x, 2) - 1,
! port_floatarg(x, 3),
! x->x_nobj - port_floatarg(x, 4) - 1,
! port_floatarg(x, 5));
return (PORT_NEXT);
}
--- 407,449 ----
}
! static int imaction_P1_connect(t_port *x, char *arg)
{
! binbuf_addv(x->x_outbb, "ssiiii;",
gensym("#X"), gensym("connect"),
! x->x_nobj - port_intarg(x, 2) - 1,
! port_intarg(x, 3),
! x->x_nobj - port_intarg(x, 4) - 1,
! port_intarg(x, 5));
! return (PORT_NEXT);
! }
!
! /* FIXME */
! static int imaction_T1_set(t_port *x, char *arg)
! {
! #if 1
! post("set (%d atoms from %d): %d ... %d",
! x->x_inatoms - 3, port_intarg(x, 2),
! port_intarg(x, 3), port_intarg(x, x->x_inatoms - 1));
! #endif
! return (PORT_NEXT);
! }
!
! /* FIXME */
! static int imaction_K1_replace(t_port *x, char *arg)
! {
! #if 1
! post("replace %d", port_intarg(x, 2));
! #endif
! return (PORT_NEXT);
! }
!
! /* FIXME */
! static int imaction_K1_set(t_port *x, char *arg)
! {
! #if 1
! post("set (%d atoms from %d): %d ... %d",
! x->x_inatoms - 3, port_intarg(x, 2),
! port_intarg(x, 3), port_intarg(x, x->x_inatoms - 1));
! #endif
return (PORT_NEXT);
}
***************
*** 383,387 ****
static t_portslot imslots__N[] =
{
! { "vpatcher", imaction_vpatcher, 0, 0, 0 }
};
static t_portnode imnode__N = { imslots__N, PORT_NSLOTS(imslots__N), 1 };
--- 471,477 ----
static t_portslot imslots__N[] =
{
! { "vpatcher", imaction_N1_vpatcher, 0, 0, 0 },
! { "vtable", imaction_N1_vtable, 0, 0, 0 },
! { "picture", imaction_N1_picture, 0, 0, 0 }
};
static t_portnode imnode__N = { imslots__N, PORT_NSLOTS(imslots__N), 1 };
***************
*** 389,394 ****
static t_portslot imslots_newobj[] =
{
! { "patcher", imaction_patcher, 0, 0, 0 },
! { "p", imaction_patcher, 0, 0, 0 },
/* state is embedded in #N vtable...; #T set...; */
{ "table", import_obj, "Table", 0, 0 }
--- 479,484 ----
static t_portslot imslots_newobj[] =
{
! { "patcher", imaction_P6_patcher, 0, 0, 0 },
! { "p", imaction_P6_patcher, 0, 0, 0 },
/* state is embedded in #N vtable...; #T set...; */
{ "table", import_obj, "Table", 0, 0 }
***************
*** 411,416 ****
{ "poly", import_objarg, "Poly", 0, 0 },
{ "snapshot~", import_objarg, "Snapshot~", 0, 0 },
! { "trigger", imaction_trigger, 0, 0, 0 },
! { "t", imaction_trigger, 0, 0, 0 },
/* LATER rethink */
--- 501,506 ----
{ "poly", import_objarg, "Poly", 0, 0 },
{ "snapshot~", import_objarg, "Snapshot~", 0, 0 },
! { "trigger", imaction_P6_trigger, 0, 0, 0 },
! { "t", imaction_P6_trigger, 0, 0, 0 },
/* LATER rethink */
***************
*** 433,437 ****
{ "GSwitch2", import_objarg, "Ggate", 0, 0 },
{ "number~", import_obj, 0, 0, 0 },
! { "scope~", imaction_scope, "Scope~", 0, 0 },
{ "uslider", import_obj, "vsl", 0, 0 } /* LATER range and offset */
};
--- 523,527 ----
{ "GSwitch2", import_objarg, "Ggate", 0, 0 },
{ "number~", import_obj, 0, 0, 0 },
! { "scope~", imaction_P2_scope, "Scope~", 0, 0 },
{ "uslider", import_obj, "vsl", 0, 0 } /* LATER range and offset */
};
***************
*** 441,454 ****
static t_portslot imslots__P[] =
{
! { "comment", imaction_comment, 0, 0, 0 },
! { "message", imaction_message, 0, 0, 0 },
{ "newobj", import_objarg, 0, &imnode_newobj, 0 },
{ "newex", import_objarg, 0, &imnode_newex, 0 },
! { "inlet", imaction_io, 0, 0, 0 },
! { "inlet~", imaction_io, 0, 0, 0 },
! { "outlet", imaction_io, 0, 0, 0 },
! { "outlet~", imaction_io, 0, 0, 0 },
! { "number", imaction_number, 0, 0, 0 },
! { "flonum", imaction_number, 0, 0, 0 },
{ "button", import_obj, "bng", 0, 0 },
{ "slider" , import_obj, "vsl", 0, 0 }, /* LATER range and offset */
--- 531,544 ----
static t_portslot imslots__P[] =
{
! { "comment", imaction_P1_comment, 0, 0, 0 },
! { "message", imaction_P1_message, 0, 0, 0 },
{ "newobj", import_objarg, 0, &imnode_newobj, 0 },
{ "newex", import_objarg, 0, &imnode_newex, 0 },
! { "inlet", imaction_P1_io, 0, 0, 0 },
! { "inlet~", imaction_P1_io, 0, 0, 0 },
! { "outlet", imaction_P1_io, 0, 0, 0 },
! { "outlet~", imaction_P1_io, 0, 0, 0 },
! { "number", imaction_P1_number, 0, 0, 0 },
! { "flonum", imaction_P1_number, 0, 0, 0 },
{ "button", import_obj, "bng", 0, 0 },
{ "slider" , import_obj, "vsl", 0, 0 }, /* LATER range and offset */
***************
*** 461,477 ****
state is embedded in #N picture; #K...; */
{ "vpicture", import_obj, "vpicture", 0, 0 },
! { "connect", imaction_connect, 0, 0, 0 },
! { "fasten", imaction_connect, 0, 0, 0 }
};
static t_portnode imnode__P = { imslots__P, PORT_NSLOTS(imslots__P), 1 };
static t_portslot imslots_[] =
{
{ "#N", 0, 0, &imnode__N, 0 },
! { "#P", 0, 0, &imnode__P, 0 }
};
static t_portnode imnode_ = { imslots_, PORT_NSLOTS(imslots_), 0 };
! static int port_doit(t_port *x, t_portnode *node)
{
int nslots = node->n_nslots;
--- 551,582 ----
state is embedded in #N picture; #K...; */
{ "vpicture", import_obj, "vpicture", 0, 0 },
! { "connect", imaction_P1_connect, 0, 0, 0 },
! { "fasten", imaction_P1_connect, 0, 0, 0 }
};
static t_portnode imnode__P = { imslots__P, PORT_NSLOTS(imslots__P), 1 };
+ static t_portslot imslots__T[] =
+ {
+ { "set", imaction_T1_set, 0, 0, 0 }
+ };
+ static t_portnode imnode__T = { imslots__T, PORT_NSLOTS(imslots__T), 1 };
+
+ static t_portslot imslots__K[] =
+ {
+ { "replace", imaction_K1_replace, 0, 0, 0 },
+ { "set", imaction_K1_set, 0, 0, 0 }
+ };
+ static t_portnode imnode__K = { imslots__K, PORT_NSLOTS(imslots__K), 1 };
+
static t_portslot imslots_[] =
{
{ "#N", 0, 0, &imnode__N, 0 },
! { "#P", 0, 0, &imnode__P, 0 },
! { "#T", 0, 0, &imnode__T, 0 },
! { "#K", 0, 0, &imnode__K, 0 }
};
static t_portnode imnode_ = { imslots_, PORT_NSLOTS(imslots_), 0 };
! static int port_doline(t_port *x, t_portnode *node)
{
int nslots = node->n_nslots;
***************
*** 490,494 ****
{
int nobj = x->x_nobj;
! int result = port_doit(x, slot->s_subtree);
if (result == PORT_FATAL || result == PORT_CORRUPT ||
result == PORT_NEXT)
--- 595,599 ----
{
int nobj = x->x_nobj;
! int result = port_doline(x, slot->s_subtree);
if (result == PORT_FATAL || result == PORT_CORRUPT ||
result == PORT_NEXT)
***************
*** 510,514 ****
}
}
! else bug("port_doit");
return (PORT_UNKNOWN);
}
--- 615,619 ----
}
}
! else bug("port_doline");
return (PORT_UNKNOWN);
}
***************
*** 756,760 ****
{
t_port *x = (t_port *)getbytes(sizeof(*x));
! x->x_oldbb = binbuf_new();
x->x_withbogus = 0;
x->x_outsize = PORT_INISIZE;
--- 861,866 ----
{
t_port *x = (t_port *)getbytes(sizeof(*x));
! x->x_inbb = binbuf_new();
! x->x_outbb = 0;
x->x_withbogus = 0;
x->x_outsize = PORT_INISIZE;
***************
*** 788,795 ****
static int import_binbuf(t_port *x)
{
! t_atom *av = binbuf_getvec(x->x_oldbb);
! int ac = binbuf_getnatom(x->x_oldbb);
int startmess, endmess;
- x->x_newbb = binbuf_new();
for (startmess = 0; startmess < ac; startmess = endmess + 1)
{
--- 894,900 ----
static int import_binbuf(t_port *x)
{
! t_atom *av = binbuf_getvec(x->x_inbb);
! int ac = binbuf_getnatom(x->x_inbb);
int startmess, endmess;
for (startmess = 0; startmess < ac; startmess = endmess + 1)
{
***************
*** 850,854 ****
}
}
! if (port_doit(x, &imnode_) == PORT_FATAL)
return (PORT_FATAL);
}
--- 955,959 ----
}
}
! if (port_doline(x, &imnode_) == PORT_FATAL)
return (PORT_FATAL);
}
***************
*** 873,879 ****
x = port_new();
glob_setfilename(0, gensym(bufp), gensym(buf));
! ftype = binport_read(x->x_oldbb, bufp, buf);
if (ftype == BINPORT_MAXTEXT || ftype == BINPORT_PDFILE)
! failure = binbuf_read(x->x_oldbb, bufp, buf, 0);
else
failure = (ftype != BINPORT_OK); /* LATER rethink */
--- 978,985 ----
x = port_new();
glob_setfilename(0, gensym(bufp), gensym(buf));
! ftype = binport_read(x->x_inbb, bufp, buf);
! /* FIXME for BINPORT_MAXTEXT use an int-preserving version of binbuf_read */
if (ftype == BINPORT_MAXTEXT || ftype == BINPORT_PDFILE)
! failure = binbuf_read(x->x_inbb, bufp, buf, 0);
else
failure = (ftype != BINPORT_OK); /* LATER rethink */
***************
*** 881,902 ****
{
perror(fn); /* FIXME */
! binbuf_free(x->x_oldbb);
}
else
{
! if (ftype == BINPORT_PDFILE) x->x_newbb = x->x_oldbb;
else
{
#ifdef PORT_DEBUG
! binbuf_write(x->x_oldbb, "import-debug.pd", "", 0);
#endif
! import_binbuf(x);
! binbuf_free(x->x_oldbb);
#ifdef PORT_LOG
! binbuf_write(x->x_newbb, "import-result.pd", "", 0);
#endif
}
! binbuf_eval(x->x_newbb, 0, 0, 0);
! binbuf_free(x->x_newbb);
}
port_free(x);
--- 987,1017 ----
{
perror(fn); /* FIXME */
! binbuf_free(x->x_inbb);
}
else
{
! if (ftype == BINPORT_PDFILE) x->x_outbb = x->x_inbb;
else
{
#ifdef PORT_DEBUG
! /* save as .pd (bypass export translation) */
! binbuf_write(x->x_inbb, "import-debug.pd", "", 0);
#endif
! x->x_outbb = binbuf_new();
! if (import_binbuf(x) != PORT_OK)
! {
! loud_error(0, "%s: import failed", fn);
! x->x_outbb = 0;
! }
! binbuf_free(x->x_inbb);
#ifdef PORT_LOG
! if (x->x_outbb) binbuf_write(x->x_outbb, "import-result.pd", "", 0);
#endif
}
! if (x->x_outbb)
! {
! binbuf_eval(x->x_outbb, 0, 0, 0);
! binbuf_free(x->x_outbb);
! }
}
port_free(x);
Index: binport.h
===================================================================
RCS file: /cvsroot/pure-data/externals/miXed/shared/common/binport.h,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -C2 -d -r1.1.1.1 -r1.2
*** binport.h 23 May 2003 12:29:52 -0000 1.1.1.1
--- binport.h 7 Apr 2004 19:57:12 -0000 1.2
***************
*** 1,3 ****
! /* Copyright (c) 2003 krzYszcz and others.
* For information on usage and redistribution, and for a DISCLAIMER OF ALL
* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */
--- 1,3 ----
! /* Copyright (c) 2003-2004 krzYszcz and others.
* For information on usage and redistribution, and for a DISCLAIMER OF ALL
* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */
***************
*** 6,11 ****
#define __BINPORT_H__
! enum { BINPORT_OK, BINPORT_MAXTEXT, BINPORT_PDFILE,
! BINPORT_INVALID, BINPORT_CORRUPT };
#ifndef BINPORT_STANDALONE
--- 6,11 ----
#define __BINPORT_H__
! enum { BINPORT_OK, BINPORT_MAXTEXT, BINPORT_MAXOLD, BINPORT_PDFILE,
! BINPORT_INVALID, BINPORT_CORRUPT, BINPORT_FAILED };
#ifndef BINPORT_STANDALONE
Index: binport.c
===================================================================
RCS file: /cvsroot/pure-data/externals/miXed/shared/common/binport.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** binport.c 14 Aug 2003 14:26:06 -0000 1.2
--- binport.c 7 Apr 2004 19:57:12 -0000 1.3
***************
*** 1,10 ****
! /* Copyright (c) 1997-2003 Miller Puckette, krzYszcz, and others.
* For information on usage and redistribution, and for a DISCLAIMER OF ALL
* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */
#include <stdlib.h>
#include <stdio.h>
#include <stdarg.h>
#include <string.h>
#define BINPORT_MAXSTRING 256
--- 1,13 ----
! /* Copyright (c) 1997-2004 Miller Puckette, krzYszcz, and others.
* For information on usage and redistribution, and for a DISCLAIMER OF ALL
* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */
+ /* LATER verify endianness transparency */
+
#include <stdlib.h>
#include <stdio.h>
#include <stdarg.h>
#include <string.h>
+ #include <math.h>
#define BINPORT_MAXSTRING 256
***************
*** 12,16 ****
#ifndef BINPORT_STANDALONE
! /* load max binary file to a binbuf */
#include "m_pd.h"
--- 15,19 ----
#ifndef BINPORT_STANDALONE
! /* load a max binary file into a Pd binbuf */
#include "m_pd.h"
***************
*** 25,29 ****
#define BINPORT_VERBOSE
//#define BINPORT_DEBUG
-
#endif
--- 28,31 ----
***************
*** 42,45 ****
--- 44,48 ----
static void binport_warning(char *fmt, ...)
{
+ #if defined (BINPORT_STANDALONE) || defined(BINPORT_VERBOSE)
va_list ap;
va_start(ap, fmt);
***************
*** 48,51 ****
--- 51,55 ----
putc('\n', stderr);
va_end(ap);
+ #endif
}
***************
*** 60,63 ****
--- 64,78 ----
}
+ static void binport_failure(char *filename)
+ {
+ binport_error("\"%s\" doesn't look like a patch file", filename);
+ }
+
+ static void binpold_failure(char *filename)
+ {
+ binport_error("tried reading \"%s\" as an old format file, but failed",
+ filename);
+ }
+
#ifdef BINPORT_STANDALONE
***************
*** 172,231 ****
#endif /* end of Pd API */
! /* clumsy... LATER find a better way */
! #ifdef BINPORT_STANDALONE
! #define A_INT (A_CANT + 1)
! #endif
! static int binport_getint(t_atom *ap)
! {
! #ifdef A_INT
! return (*(int *)&ap->a_w);
! #else
! return (ap->a_w.w_float);
! #endif
! }
! static void binport_setint(t_atom *ap, int i)
{
! #ifdef A_INT
! ap->a_type = A_INT;
! *(int *)&ap->a_w = i;
! #else
! SETFLOAT(ap, (float)i);
! #endif
}
! static void binport_setfloat(t_atom *ap, float f)
{
! ap->a_type = A_FLOAT;
! ap->a_w.w_float = f;
}
! typedef struct _binport
! {
! FILE *b_fp;
! int b_nsymbols;
! int b_symsize;
! t_symbol **b_symtable;
! } t_binport;
!
! static int binport_getbuf(t_binport *bp, char *buf, size_t sz)
{
! return (fread(buf, 1, sz, bp->b_fp) == sz);
}
! static int binport_getbyte(t_binport *bp, unsigned char *buf)
{
! int c;
! if ((c = fgetc(bp->b_fp)) == EOF)
! return (0);
! *buf = (unsigned char)c;
! return (1);
}
! static int binport_getstring(t_binport *bp, char *buf)
{
! int c, i = 0;
! while (c = fgetc(bp->b_fp))
{
if (c == EOF)
--- 187,274 ----
#endif /* end of Pd API */
! enum {
! BINPORT_NULLTYPE,
! BINPORT_INTTYPE = 1, BINPORT_FLOATTYPE, BINPORT_SYMTYPE,
! BINPORT_DEFINTTYPE = 5, BINPORT_DEFFLOATTYPE, BINPORT_DEFSYMTYPE,
! BINPORT_SEMITYPE = 10, BINPORT_COMMATYPE,
! BINPORT_DOLLARTYPE, BINPORT_DOLLSYMTYPE
! };
! /* We use A_INT atom type not only for listing, but for import too --
! the parser passes ints to individual token handlers, so that any
! required conversion has to be done during Pd message generation. */
! #define A_INT A_DEFFLOAT
! static int binport_readbuf(FILE *fp, char *buf, size_t sz)
{
! return (fread(buf, 1, sz, fp) == sz ? sz : 0);
}
! static int binport_readbyte(FILE *fp, unsigned char *buf)
{
! int c;
! if ((c = fgetc(fp)) == EOF)
! return (0);
! *buf = (unsigned char)c;
! return (1);
}
! static int binport_readint(FILE *fp, int *iptr)
{
! unsigned char word[4];
! if (fread(word, 1, 4, fp) == 4)
! {
! *iptr = ((word[0] << 24) | (word[1] << 16) | (word[2] << 8) | word[3]);
! return (4);
! }
! else return (0);
}
! /* LATER more testing */
! /* make it binpold_readfloat() */
! static int binport_readfloat(FILE *fp, float *fptr)
{
! unsigned char word[10];
! if (fread(word, 1, 10, fp) == 10)
! {
! int ex;
! unsigned hi, lo;
! ex = ((word[0] & 0x7F) << 8) | word[1];
! hi = ((unsigned)word[2] << 24) | ((unsigned)word[3] << 16) |
! ((unsigned)word[4] << 8) | (unsigned)word[5];
! lo = ((unsigned)word[6] << 24) | ((unsigned)word[7] << 16) |
! ((unsigned)word[8] << 8) | (unsigned)word[9];
! if (ex == 0x7FFF)
! {
! binport_warning("NaN atom bashed to zero");
! *fptr = 0.;
! }
! else if (ex || hi || lo)
! {
! double d;
! ex -= 0x401e;
! hi = ((hi - 0x7fffffff) - 1) + ((float)0x7fffffff + 1.);
! lo = ((lo - 0x7fffffff) - 1) + ((float)0x7fffffff + 1.);
! d = ldexp(hi, ex) + ldexp(lo, ex - 32);
! *fptr = ((word[0] & 0x80) ? -(float)d : (float)d);
! }
! else *fptr = 0.;
! #ifdef BINPORT_DEBUG
! fprintf(stderr, "%02x%02x", (int)word[0], (int)word[1]);
! fprintf(stderr, " %02x%02x%02x%02x",
! (int)word[2], (int)word[3], (int)word[4], (int)word[5]);
! fprintf(stderr, " %02x%02x%02x%02x",
! (int)word[6], (int)word[7], (int)word[8], (int)word[9]);
! fprintf(stderr, " == %g\n", *fptr);
! #endif
! return (10);
! }
! else return (0);
}
! static int binport_readstring(FILE *fp, char *buf)
{
! int c, i = 1;
! while (c = fgetc(fp))
{
if (c == EOF)
***************
*** 237,243 ****
--- 280,506 ----
if (i >= BINPORT_MAXSTRING)
binport_warning("symbol string too long, skipped");
+ return (i);
+ }
+
+ typedef struct _binpold
+ {
+ FILE *o_fp;
+ int o_natoms;
+ int o_bodysize;
+ int o_nsymbols;
+ int o_symbolid;
+ int o_ndx;
+ t_atom *o_atombuf;
+ } t_binpold;
+
+ #define BINPOLD_NATOMTYPES 16
+ #define BINPOLD_MAXATOMS 1000000 /* LATER rethink */
+
+ static t_atomtype binpold_atomtypes[BINPOLD_NATOMTYPES] = {
+ A_NULL, A_INT, A_FLOAT, A_SYMBOL,
+ A_CANT, A_CANT, A_CANT, A_CANT, A_CANT, A_CANT,
+ A_SEMI, A_COMMA, A_DOLLAR, A_CANT, A_CANT, A_CANT
+ };
+
+ static int binpold_gettype(t_binpold *old, t_atom *ap)
+ {
+ int typecode;
+ if ((typecode = fgetc(old->o_fp)) != EOF)
+ {
+ if (typecode > 0 && typecode < BINPOLD_NATOMTYPES)
+ {
+ ap->a_type = binpold_atomtypes[typecode];
+ if (ap->a_type != A_CANT)
+ return (1);
+ else binport_warning("unsupported type of atom %d: %d",
+ old->o_ndx, typecode);
+ }
+ else binport_warning("bad type of atom %d: %d", old->o_ndx, typecode);
+ }
+ else binport_warning("failed reading type of atom %d", old->o_ndx);
+ return (0);
+ }
+
+ static int binpold_getvalue(t_binpold *old, t_atom *ap, int *countp)
+ {
+ int ival;
+ float fval;
+ *countp = 0;
+ switch (ap->a_type)
+ {
+ case A_INT:
+ case A_SYMBOL:
+ if (*countp = binport_readint(old->o_fp, &ival))
+ ap->a_w.w_index = ival;
+ else
+ goto valuefailed;
+ if (ap->a_type == A_SYMBOL)
+ {
+ if (ival >= old->o_nsymbols)
+ old->o_nsymbols = ival + 1;
+ ap->a_type = A_DEFSYM; /* invalidate, until w_symbol is known */
+ }
+ break;
+ case A_FLOAT:
+ if (*countp = binport_readfloat(old->o_fp, &fval))
+ ap->a_w.w_float = fval;
+ else
+ goto valuefailed;
+ break;
+ case A_SEMI:
+ case A_COMMA:
+ break;
+ case A_DOLLAR:
+ if (*countp = binport_readint(old->o_fp, &ival))
+ ap->a_w.w_index = ival;
+ else
+ goto valuefailed;
+ break;
+ default:
+ goto valuefailed;
+ }
+ return (1);
+ valuefailed:
+ binport_warning("failed reading value of atom %d (type %d)",
+ old->o_ndx, ap->a_type);
+ return (0);
+ }
+
+ static int binpold_load(t_binpold *old)
+ {
+ char buf[BINPORT_MAXSTRING];
+ t_atom *ap;
+ int total;
+ #ifdef BINPORT_DEBUG
+ fprintf(stderr, "old format: %d atoms, %d-byte chunk of atom values\n",
+ old->o_natoms, old->o_bodysize);
+ #endif
+ for (old->o_ndx = 0, ap = old->o_atombuf;
+ old->o_ndx < old->o_natoms; old->o_ndx++, ap++)
+ if (!binpold_gettype(old, ap))
+ return (0);
+ old->o_nsymbols = 0;
+ total = 0;
+ for (old->o_ndx = 0, ap = old->o_atombuf;
+ old->o_ndx < old->o_natoms; old->o_ndx++, ap++)
+ {
+ int count;
+ if (!binpold_getvalue(old, ap, &count))
+ return (0);
+ total += count;
+ }
+ if (total != old->o_bodysize)
+ {
+ binport_warning("actual chunk size %d inconsistent with declared %d",
+ total, old->o_bodysize);
+ return (0);
+ }
+ for (old->o_symbolid = 0;
+ old->o_symbolid < old->o_nsymbols; old->o_symbolid++)
+ {
+ if (binport_readstring(old->o_fp, buf))
+ {
+ t_symbol *s = gensym(buf);
+ for (old->o_ndx = 0, ap = old->o_atombuf;
+ old->o_ndx < old->o_natoms; old->o_ndx++, ap++)
+ {
+ if (ap->a_type == A_DEFSYM &&
+ ap->a_w.w_index == old->o_symbolid)
+ {
+ ap->a_type = A_SYMBOL;
+ ap->a_w.w_symbol = s;
+ }
+ }
+ }
+ else
+ {
+ binport_warning("failed reading string for symbol %d",
+ old->o_symbolid);
+ return (0);
+ }
+ }
+ for (old->o_ndx = 0, ap = old->o_atombuf;
+ old->o_ndx < old->o_natoms; old->o_ndx++, ap++)
+ {
+ if (ap->a_type == A_DEFSYM)
+ {
+ binport_warning("unknown string for symbol %d", ap->a_w.w_index);
+ return (0);
+ }
+ else if (ap->a_type == A_DOLLAR)
+ {
+ sprintf(buf, "#%d", ap->a_w.w_index);
+ ap->a_type = A_SYMBOL;
+ ap->a_w.w_symbol = gensym(buf);
+ }
+ /* CHECKME A_DOLLSYM */
+ }
return (1);
}
+ static void binpold_free(t_binpold *old)
+ {
+ if (old->o_fp)
+ fclose(old->o_fp);
+ if (old->o_atombuf)
+ freebytes(old->o_atombuf, old->o_natoms * sizeof(*old->o_atombuf));
+ freebytes(old, sizeof(*old));
+ }
+
+ static t_binpold *binpold_new(FILE *fp)
+ {
+ int natoms, bodysize;
+ if (binport_readint(fp, &natoms))
+ {
+ if (natoms < 0 || natoms > BINPOLD_MAXATOMS)
+ binport_warning("bad number of atoms: %d", natoms);
+ else if (binport_readint(fp, &bodysize))
+ {
+ if (bodysize < 0)
+ binport_warning("negative chunk size: %d", bodysize);
+ else
+ {
+ t_binpold *old = getbytes(sizeof(*old));
+ old->o_fp = fp;
+ old->o_natoms = natoms;
+ old->o_bodysize = bodysize;
+ if (!(old->o_atombuf =
+ getbytes(old->o_natoms * sizeof(*old->o_atombuf))))
+ {
+ binport_error("could not allocate %d atoms", old->o_natoms);
+ freebytes(old, sizeof(*old));
+ fclose(fp);
+ return (0);
+ }
+ return (old);
+ }
+ }
+ }
+ else binport_warning("file too short");
+ fclose(fp);
+ return (0);
+ }
+
+ typedef struct _binport
+ {
+ FILE *b_fp;
+ int b_nsymbols;
+ int b_symsize;
+ t_symbol **b_symtable;
+ t_binpold *b_old;
+ } t_binport;
+
+ static void binport_setint(t_atom *ap, int i)
+ {
+ ap->a_type = A_INT;
+ ap->a_w.w_index = i;
+ }
+
+ static void binport_setfloat(t_atom *ap, float f)
+ {
+ ap->a_type = A_FLOAT;
+ ap->a_w.w_float = f;
+ }
+
static t_symbol *binport_makesymbol(t_binport *bp, int id)
{
***************
*** 247,251 ****
else if (id > bp->b_nsymbols)
binport_error("unexpected symbol id");
! else if (binport_getstring(bp, s))
{
int reqsize = ++bp->b_nsymbols;
--- 510,514 ----
else if (id > bp->b_nsymbols)
binport_error("unexpected symbol id");
! else if (binport_readstring(bp->b_fp, s))
{
int reqsize = ++bp->b_nsymbols;
***************
*** 296,307 ****
int opval;
char buf[64];
! if (!binport_getbyte(bp, &opcode))
goto bad;
opval = opcode & 0x0f;
switch (opcode >> 4)
{
! case 1: /* variable length int,
! opval: length (number of bytes that follow) */
! if (!binport_getbuf(bp, buf, opval))
goto bad;
else
--- 559,580 ----
int opval;
char buf[64];
! t_binpold *old = bp->b_old;
! if (old)
! {
! if (old->o_ndx < old->o_natoms)
! {
! *ap = old->o_atombuf[old->o_ndx++];
! return (1);
! }
! else return (0);
! }
! if (!binport_readbyte(bp->b_fp, &opcode))
goto bad;
opval = opcode & 0x0f;
switch (opcode >> 4)
{
! case BINPORT_INTTYPE: /* variable length int,
! opval: length (number of bytes that follow) */
! if (!binport_readbuf(bp->b_fp, buf, opval))
goto bad;
else
***************
*** 315,321 ****
}
break;
! case 2: /* variable length float,
! opval: length (number of bytes that follow) */
! if (!binport_getbuf(bp, buf, opval))
goto bad;
else
--- 588,594 ----
}
break;
! case BINPORT_FLOATTYPE: /* variable length float,
! opval: length (number of bytes that follow) */
! if (!binport_readbuf(bp->b_fp, buf, opval))
goto bad;
else
***************
*** 327,333 ****
}
break;
! case 3: /* variable length symbol id,
! opval: length (number of bytes that follow) */
! if (!binport_getbuf(bp, buf, opval))
goto bad;
else
--- 600,606 ----
}
break;
! case BINPORT_SYMTYPE: /* variable length symbol id,
! opval: length (number of bytes that follow) */
! if (!binport_readbuf(bp->b_fp, buf, opval))
goto bad;
else
***************
*** 340,358 ****
}
break;
! case 5: /* half-byte int */
binport_setint(ap, opval);
break;
! case 7: /* half-byte symbol id */
if (!binport_setsymbol(bp, ap, opval))
goto bad;
break;
! case 12: /* #number */
sprintf(buf, "#%d", opval);
ap->a_type = A_SYMBOL;
ap->a_w.w_symbol = gensym(buf);
break;
! case 13: /* #symbol id,
! opval: length (number of bytes that follow) */
! if (!binport_getbuf(bp, buf, opval))
goto bad;
else
--- 613,641 ----
}
break;
! case BINPORT_DEFINTTYPE: /* half-byte int */
binport_setint(ap, opval);
break;
! case BINPORT_DEFSYMTYPE: /* half-byte symbol id */
if (!binport_setsymbol(bp, ap, opval))
goto bad;
break;
! case BINPORT_SEMITYPE:
! /* LATER warn about nonzero opval */
! ap->a_type = A_SEMI;
! break;
! case BINPORT_COMMATYPE:
! /* CHECKME apparently never used? */
! binport_warning("found the comma type in max binary...");
! /* LATER warn about nonzero opval */
! ap->a_type = A_COMMA;
! break;
! case BINPORT_DOLLARTYPE: /* #number */
sprintf(buf, "#%d", opval);
ap->a_type = A_SYMBOL;
ap->a_w.w_symbol = gensym(buf);
break;
! case BINPORT_DOLLSYMTYPE: /* #symbol id,
! opval: length (number of bytes that follow) */
! if (!binport_readbuf(bp->b_fp, buf, opval))
goto bad;
else
***************
*** 371,394 ****
break;
default:
! switch (opcode)
! {
! case 0xa0:
! ap->a_type = A_SEMI;
! break;
! default:
! goto unknown;
! }
}
return (1);
- unknown:
- binport_error("unknown opcode %x", (int)opcode);
bad:
return (0);
}
static void binport_free(t_binport *bp)
{
fclose(bp->b_fp);
! freebytes(bp->b_symtable, bp->b_symsize * sizeof(*bp->b_symtable));
freebytes(bp, sizeof(*bp));
}
--- 654,687 ----
break;
default:
! binport_error("unknown opcode %x", (int)opcode);
! goto bad;
}
return (1);
bad:
return (0);
}
+ static int binport_binalike(char *header)
+ {
+ static char binport_header[4] = { 2, 0, 0, 0 }; /* CHECKME any others? */
+ return (memcmp(header, binport_header, 4) == 0);
+ }
+
+ static int binport_oldalike(char *header)
+ {
+ static char binpold_header[4] = { 0, 0, 0, 1 }; /* CHECKME any others? */
+ return (memcmp(header, binpold_header, 4) == 0);
+ }
+
static void binport_free(t_binport *bp)
{
fclose(bp->b_fp);
! if (bp->b_symtable)
! freebytes(bp->b_symtable, bp->b_symsize * sizeof(*bp->b_symtable));
! if (bp->b_old)
! {
! bp->b_old->o_fp = 0;
! binpold_free(bp->b_old);
! }
freebytes(bp, sizeof(*bp));
}
***************
*** 396,419 ****
static t_binport *binport_new(FILE *fp, int *ftypep)
{
- static char binport_header[4] = { 2, 0, 0, 0 };
char header[4];
*ftypep = BINPORT_INVALID;
if (fread(header, 1, 4, fp) == 4)
{
! if (memcmp(header, binport_header, 4))
! {
! if (memcmp(header, "max", 3))
! {
! if (header[0] == '#') /* LATER rethink */
! *ftypep = BINPORT_PDFILE;
! #ifdef BINPORT_VERBOSE
! else binport_warning("unknown header: %x %x %x %x",
! (int)header[0], (int)header[1],
! (int)header[2], (int)header[3]);
! #endif
! }
! else *ftypep = BINPORT_MAXTEXT;
! }
! else
{
t_binport *bp = getbytes(sizeof(*bp));
--- 689,697 ----
static t_binport *binport_new(FILE *fp, int *ftypep)
{
char header[4];
*ftypep = BINPORT_INVALID;
if (fread(header, 1, 4, fp) == 4)
{
! if (binport_binalike(header))
{
t_binport *bp = getbytes(sizeof(*bp));
***************
*** 422,432 ****
bp->b_symsize = BINPORT_SYMGROW;
bp->b_symtable = getbytes(bp->b_symsize * sizeof(*bp->b_symtable));
*ftypep = BINPORT_OK;
return (bp);
}
}
- #ifdef BINPORT_VERBOSE
else binport_warning("file too short");
- #endif
fclose(fp);
return (0);
--- 700,730 ----
bp->b_symsize = BINPORT_SYMGROW;
bp->b_symtable = getbytes(bp->b_symsize * sizeof(*bp->b_symtable));
+ bp->b_old = 0;
*ftypep = BINPORT_OK;
return (bp);
}
+ else if (memcmp(header, "max", 3) == 0)
+ *ftypep = BINPORT_MAXTEXT;
+ else if (binport_oldalike(header))
+ {
+ t_binport *bp = getbytes(sizeof(*bp));
+ bp->b_fp = fp;
+ bp->b_nsymbols = 0;
+ bp->b_symsize = 0;
+ bp->b_symtable = 0;
+ bp->b_old = 0;
+ *ftypep = BINPORT_MAXOLD;
+ return (bp);
+ }
+ else
+ {
+ if (header[0] == '#') /* LATER rethink */
+ *ftypep = BINPORT_PDFILE;
+ else binport_warning("unknown header: %x %x %x %x",
+ (int)header[0], (int)header[1],
+ (int)header[2], (int)header[3]);
+ }
}
else binport_warning("file too short");
fclose(fp);
return (0);
***************
*** 435,438 ****
--- 733,747 ----
#ifndef BINPORT_STANDALONE
+ static int binport_tobinbuf(t_binport *bp, t_binbuf *bb)
+ {
+ t_atom at;
+ if (bp->b_old)
+ bp->b_old->o_ndx = 0;
+ while (binport_nextatom(bp, &at))
+ if (at.a_type != A_NULL)
+ binbuf_add(bb, 1, &at);
+ return (1);
+ }
+
/* LATER deal with corrupt binary files? */
int binport_read(t_binbuf *bb, char *filename, char *dirname)
***************
*** 451,465 ****
if (bp)
{
! t_atom at;
! while (binport_nextatom(bp, &at))
! if (at.a_type != A_NULL)
! binbuf_add(bb, 1, &at);
binport_free(bp);
! return (BINPORT_OK);
}
else if (ftype == BINPORT_MAXTEXT || ftype == BINPORT_PDFILE)
return (ftype);
else
! binport_error("\"%s\" doesn't look like a patch file", filename);
}
else binport_bug("cannot open file");
--- 760,787 ----
if (bp)
{
! int result;
! if (ftype == BINPORT_OK)
! result = (binport_tobinbuf(bp, bb)
! ? BINPORT_OK : BINPORT_CORRUPT);
! else if (ftype == BINPORT_MAXOLD)
! {
! t_binpold *old = binpold_new(fp);
! result = BINPORT_FAILED;
! if (old)
! {
! bp->b_old = old;
! if (binpold_load(old) && binport_tobinbuf(bp, bb))
! result = BINPORT_OK;
! }
! else binpold_failure(filename);
! }
! else result = BINPORT_FAILED;
binport_free(bp);
! return (result);
}
else if (ftype == BINPORT_MAXTEXT || ftype == BINPORT_PDFILE)
return (ftype);
else
! binport_failure(filename);
}
else binport_bug("cannot open file");
***************
*** 479,483 ****
strcpy(buf, ","); break;
case A_INT:
! sprintf(buf, "%d", binport_getint(ap)); break;
case A_FLOAT:
sprintf(buf, "%#f", ap->a_w.w_float);
--- 801,805 ----
strcpy(buf, ","); break;
case A_INT:
! sprintf(buf, "%d", ap->a_w.w_index); break;
case A_FLOAT:
sprintf(buf, "%#f", ap->a_w.w_float);
***************
*** 515,518 ****
--- 837,863 ----
}
+ static void binport_print(t_binport *bp)
+ {
+ char buf[BINPORT_MAXSTRING];
+ t_atom at;
+ int ac = 0;
+ if (bp->b_old)
+ bp->b_old->o_ndx = 0;
+ while (binport_nextatom(bp, &at))
+ {
+ if (at.a_type == A_SEMI)
+ {
+ fputs(";\n", stdout);
+ ac = 0;
+ }
+ else if (at.a_type != A_NULL)
+ {
+ if (ac++) fputc(' ', stdout);
+ binport_atomstring(&at, buf, BINPORT_MAXSTRING);
+ fputs(buf, stdout);
+ }
+ }
+ }
+
int main(int ac, char **av)
{
***************
*** 526,545 ****
if (bp)
{
! char buf[BINPORT_MAXSTRING];
! t_atom at;
! int ac = 0;
! while (binport_nextatom(bp, &at))
{
! if (at.a_type == A_SEMI)
! {
! fputs(";\n", stdout);
! ac = 0;
! }
! else if (at.a_type != A_NULL)
{
! if (ac++) fputc(' ', stdout);
! binport_atomstring(&at, buf, BINPORT_MAXSTRING);
! fputs(buf, stdout);
}
}
binport_free(bp);
--- 871,889 ----
if (bp)
{
! if (ftype == BINPORT_OK)
! binport_print(bp);
! else if (ftype == BINPORT_MAXOLD)
{
! t_binpold *old = binpold_new(fp);
! if (old)
{
! bp->b_old = old;
! if (binpold_load(old))
! binport_print(bp);
! else
! ftype = BINPORT_FAILED;
}
+ else ftype = BINPORT_FAILED;
+ if (ftype == BINPORT_FAILED) binpold_failure(av[1]);
}
binport_free(bp);
***************
*** 550,554 ****
binport_warning("\"%s\" looks like a Pd patch file", av[1]);
else
! binport_error("\"%s\" doesn't look like a patch file", av[1]);
}
else binport_error("cannot open file \"%s\"", av[1]);
--- 894,898 ----
binport_warning("\"%s\" looks like a Pd patch file", av[1]);
else
! binport_failure(av[1]);
}
else binport_error("cannot open file \"%s\"", av[1]);
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