updated to release-1.16

svn path=/trunk/externals/iemlib/; revision=3102

8 files changed, 1059 insertions, 1057 deletions

diff --git a/src/iem_t3_lib/iem_t3_lib.c b/src/iem_t3_lib/iem_t3_lib.c
index 1e19576..65365ae 100644
--- a/src/iem_t3_lib/iem_t3_lib.c
+++ b/src/iem_t3_lib/iem_t3_lib.c
@@ -1,65 +1,66 @@
-/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
-* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
-
-iem_t3_lib written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2003 */
-
-#ifdef NT
-#pragma warning( disable : 4244 )
-#pragma warning( disable : 4305 )
-#endif
-
-#include "m_pd.h"
-#include "iemlib.h"
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <math.h>
-/*
-#include <ctype.h>
-#include <signal.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-
-#ifndef NT
-#include <sys/signal.h>
-#include <unistd.h>
-#endif
-
-#ifdef NT
-#include <io.h>
-#endif
- */
-
-static t_class *iem_t3_lib_class;
-
-static void *iem_t3_lib_new(void)
-{
-    t_object *x = (t_object *)pd_new(iem_t3_lib_class);
-    
-    return (x);
-}
-
-void sigt3_line_setup(void);
-void sigt3_sig_setup(void);
-void t3_bpe_setup(void);
-void t3_delay_setup(void);
-void t3_metro_setup(void);
-void t3_timer_setup(void);
-
-/* ------------------------ setup routine ------------------------- */
-
-void iem_t3_lib_setup(void)
-{
-    iem_t3_lib_class = class_new(gensym("iem_t3_lib"), iem_t3_lib_new, 0,
-    	sizeof(t_object), CLASS_NOINLET, 0);
-
-		sigt3_line_setup();
-		sigt3_sig_setup();
-		t3_bpe_setup();
-		t3_delay_setup();
-		t3_metro_setup();
-		t3_timer_setup();
-
-		post("iem_t3_lib (R-1.15) library loaded!");
-}
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL

+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.

+

+iem_t3_lib written by Gerhard Eckel, Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2005 */

+

+#ifdef NT

+#pragma warning( disable : 4244 )

+#pragma warning( disable : 4305 )

+#endif

+

+#include "m_pd.h"

+#include "iemlib.h"

+#include <stdlib.h>

+#include <string.h>

+#include <stdio.h>

+#include <math.h>

+/*

+#include <ctype.h>

+#include <signal.h>

+#include <sys/types.h>

+#include <sys/stat.h>

+#include <fcntl.h>

+

+#ifndef NT

+#include <sys/signal.h>

+#include <unistd.h>

+#endif

+  

+#ifdef NT

+#include <io.h>

+#endif

+*/

+

+static t_class *iem_t3_lib_class;

+

+static void *iem_t3_lib_new(void)

+{

+  t_object *x = (t_object *)pd_new(iem_t3_lib_class);

+  

+  return (x);

+}

+

+void sigt3_line_setup(void);

+void sigt3_sig_setup(void);

+void t3_bpe_setup(void);

+void t3_delay_setup(void);

+void t3_metro_setup(void);

+void t3_timer_setup(void);

+

+/* ------------------------ setup routine ------------------------- */

+

+void iem_t3_lib_setup(void)

+{

+  iem_t3_lib_class = class_new(gensym("iem_t3_lib"), iem_t3_lib_new, 0,

+    sizeof(t_object), CLASS_NOINLET, 0);

+  

+  sigt3_line_setup();

+  sigt3_sig_setup();

+  t3_bpe_setup();

+  t3_delay_setup();

+  t3_metro_setup();

+  t3_timer_setup();

+  

+	post("iem_t3_lib (R-1.16) library loaded!   (c) Gerhard Eckel, Thomas Musil 05.2005");

+	post("   musil%ciem.at iem KUG Graz Austria", '@');

+}

diff --git a/src/iem_t3_lib/iemlib.h b/src/iem_t3_lib/iemlib.h
index d518565..3319cd1 100644
--- a/src/iem_t3_lib/iemlib.h
+++ b/src/iem_t3_lib/iemlib.h
@@ -1,98 +1,102 @@
-/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
-* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
-
-iemlib1 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2003 */
-
-#ifndef __IEMLIB_H__
-#define __IEMLIB_H__
-
-
-#define IS_A_POINTER(atom,index) ((atom+index)->a_type == A_POINTER)
-#define IS_A_FLOAT(atom,index) ((atom+index)->a_type == A_FLOAT)
-#define IS_A_SYMBOL(atom,index) ((atom+index)->a_type == A_SYMBOL)
-#define IS_A_DOLLAR(atom,index) ((atom+index)->a_type == A_DOLLAR)
-#define IS_A_DOLLSYM(atom,index) ((atom+index)->a_type == A_DOLLSYM)
-#define IS_A_SEMI(atom,index) ((atom+index)->a_type == A_SEMI)
-#define IS_A_COMMA(atom,index) ((atom+index)->a_type == A_COMMA)
-
-
-#ifdef NT
-int sys_noloadbang;
-//t_symbol *iemgui_key_sym=0;
-#include <io.h>
-#else
-extern int sys_noloadbang;
-//extern t_symbol *iemgui_key_sym;
-#include <unistd.h>
-#endif
-
-#define DEFDELVS 64
-#define XTRASAMPS 4
-#define SAMPBLK 4
-
-
-#define UNITBIT32 1572864.  /* 3*2^19; bit 32 has place value 1 */
-
-    /* machine-dependent definitions.  These ifdefs really
-    should have been by CPU type and not by operating system! */
-#ifdef IRIX
-    /* big-endian.  Most significant byte is at low address in memory */
-#define HIOFFSET 0    /* word offset to find MSB */
-#define LOWOFFSET 1    /* word offset to find LSB */
-#define int32 long  /* a data type that has 32 bits */
-#else
-#ifdef MSW
-    /* little-endian; most significant byte is at highest address */
-#define HIOFFSET 1
-#define LOWOFFSET 0
-#define int32 long
-#else
-#ifdef __FreeBSD__
-#include <machine/endian.h>
-#if BYTE_ORDER == LITTLE_ENDIAN
-#define HIOFFSET 1
-#define LOWOFFSET 0
-#else
-#define HIOFFSET 0    /* word offset to find MSB */
-#define LOWOFFSET 1    /* word offset to find LSB */
-#endif /* BYTE_ORDER */
-#include <sys/types.h>
-#define int32 int32_t
-#endif
-#ifdef __linux__
-
-#include <endian.h>
-
-#if !defined(__BYTE_ORDER) || !defined(__LITTLE_ENDIAN)                         
-#error No byte order defined                                                    
-#endif                                                                          
-                                                                                
-#if __BYTE_ORDER == __LITTLE_ENDIAN                                             
-#define HIOFFSET 1                                                              
-#define LOWOFFSET 0                                                             
-#else                                                                           
-#define HIOFFSET 0    /* word offset to find MSB */                             
-#define LOWOFFSET 1    /* word offset to find LSB */                            
-#endif /* __BYTE_ORDER */                                                       
-
-#include <sys/types.h>
-#define int32 int32_t
-
-#else
-#ifdef MACOSX
-#define HIOFFSET 0    /* word offset to find MSB */
-#define LOWOFFSET 1    /* word offset to find LSB */
-#define int32 int  /* a data type that has 32 bits */
-
-#endif /* MACOSX */
-#endif /* __linux__ */
-#endif /* MSW */
-#endif /* SGI */
-
-union tabfudge
-{
-    double tf_d;
-    int32 tf_i[2];
-};
-
-#endif
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL

+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.

+

+iemlib written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2005 */

+

+#ifndef __IEMLIB_H__

+#define __IEMLIB_H__

+

+

+#define IS_A_POINTER(atom,index) ((atom+index)->a_type == A_POINTER)

+#define IS_A_FLOAT(atom,index) ((atom+index)->a_type == A_FLOAT)

+#define IS_A_SYMBOL(atom,index) ((atom+index)->a_type == A_SYMBOL)

+#define IS_A_DOLLAR(atom,index) ((atom+index)->a_type == A_DOLLAR)

+#define IS_A_DOLLSYM(atom,index) ((atom+index)->a_type == A_DOLLSYM)

+#define IS_A_SEMI(atom,index) ((atom+index)->a_type == A_SEMI)

+#define IS_A_COMMA(atom,index) ((atom+index)->a_type == A_COMMA)

+

+

+#ifdef NT

+int sys_noloadbang;

+//t_symbol *iemgui_key_sym=0;

+#include <io.h>

+#else

+extern int sys_noloadbang;

+//extern t_symbol *iemgui_key_sym;

+#include <unistd.h>

+#endif

+

+#define DEFDELVS 64

+#define XTRASAMPS 4

+#define SAMPBLK 4

+

+

+#define UNITBIT32 1572864.  /* 3*2^19; bit 32 has place value 1 */

+

+/* machine-dependent definitions.  These ifdefs really

+should have been by CPU type and not by operating system! */

+#ifdef IRIX

+/* big-endian.  Most significant byte is at low address in memory */

+#define HIOFFSET 0    /* word offset to find MSB */

+#define LOWOFFSET 1    /* word offset to find LSB */

+#define int32 long  /* a data type that has 32 bits */

+#else

+#ifdef MSW

+/* little-endian; most significant byte is at highest address */

+#define HIOFFSET 1

+#define LOWOFFSET 0

+#define int32 long

+#else

+#ifdef __FreeBSD__

+#include <machine/endian.h>

+#if BYTE_ORDER == LITTLE_ENDIAN

+#define HIOFFSET 1

+#define LOWOFFSET 0

+#else

+#define HIOFFSET 0    /* word offset to find MSB */

+#define LOWOFFSET 1    /* word offset to find LSB */

+#endif /* BYTE_ORDER */

+#include <sys/types.h>

+#define int32 int32_t

+#endif

+#ifdef __linux__

+

+#include <endian.h>

+

+#if !defined(__BYTE_ORDER) || !defined(__LITTLE_ENDIAN)                         

+#error No byte order defined                                                    

+#endif                                                                          

+

+#if __BYTE_ORDER == __LITTLE_ENDIAN                                             

+#define HIOFFSET 1                                                              

+#define LOWOFFSET 0                                                             

+#else                                                                           

+#define HIOFFSET 0    /* word offset to find MSB */                             

+#define LOWOFFSET 1    /* word offset to find LSB */                            

+#endif /* __BYTE_ORDER */                                                       

+

+#include <sys/types.h>

+#define int32 int32_t

+

+#else

+#ifdef __APPLE__

+#define HIOFFSET 0    /* word offset to find MSB */

+#define LOWOFFSET 1    /* word offset to find LSB */

+#define int32 int  /* a data type that has 32 bits */

+

+#endif /* __APPLE__ */

+#endif /* __linux__ */

+#endif /* MSW */

+#endif /* SGI */

+

+union tabfudge

+{

+  double tf_d;

+  int32 tf_i[2];

+};

+

+#define IEM_DENORMAL(f) ((((*(unsigned int*)&(f))&0x60000000)==0) || \

+(((*(unsigned int*)&(f))&0x60000000)==0x60000000))

+/* more stringent test: anything not between 1e-19 and 1e19 in absolute val */

+

+#endif

diff --git a/src/iem_t3_lib/sigt3_line.c b/src/iem_t3_lib/sigt3_line.c
index 525f7f7..e58552f 100644
--- a/src/iem_t3_lib/sigt3_line.c
+++ b/src/iem_t3_lib/sigt3_line.c
@@ -1,279 +1,279 @@
-/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
-* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
-
-iem_t3_lib written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2003 */
-
-#ifdef NT
-#pragma warning( disable : 4244 )
-#pragma warning( disable : 4305 )
-#endif
-
-#include "m_pd.h"
-#include "iemlib.h"
-#include <math.h>
-#include <stdio.h>
-#include <string.h>
-
-/* -------------------------- t3_line~ ------------------------------ */
-static t_class *sigt3_line_class;
-
-typedef struct _sigt3_line
-{
-    t_object x_obj;
-    t_clock  *x_clock;
-    float    *x_beg;
-    double   x_cur_val;
-    double   x_dst_val;
-    double   x_inlet_val;
-    double   x_inc64;
-    double   x_inc;
-    double   x_ms2samps;
-    double   x_ticks2ms;
-    double   x_inlet_time;
-    double   x_dst_time;
-    int      x_cur_samps;
-    int      x_dur_samps;
-    int      x_n;
-    int      x_t3_bang_samps;
-    int      x_transient;
-} t_sigt3_line;
-
-static void sigt3_line_nontransient(float *vec, t_sigt3_line *x, int n)
-{
-    int cur_samps = x->x_cur_samps, i;
-    double inc = x->x_inc;
-    double cur_val = x->x_cur_val;
-
-    if(cur_samps)
-    {
-	if(cur_samps > n)
-	{
-	    x->x_cur_samps -= n;
-	    while(n--)
-	    {
-		cur_val += inc;
-		*vec++ = (float)cur_val;
-	    }
-	    x->x_cur_val += x->x_inc64;
-	}
-	else if(cur_samps == n)
-	{
-	    x->x_cur_samps = 0;
-	    while(n--)
-	    {
-		cur_val += inc;
-		*vec++ = (float)cur_val;
-	    }
-	    x->x_cur_val = x->x_dst_val;
-	}
-	else
-	{
-	    for(i=0; i<cur_samps; i++)
-	    {
-		cur_val += inc;
-		*vec++ = (float)cur_val;
-	    }
-	    x->x_cur_val = cur_val = x->x_dst_val;
-	    for(i=cur_samps; i<n; i++)
-		*vec++ = (float)cur_val;
-	    x->x_cur_samps = 0;
-	}
-    }
-    else
-    {
-	while(n--)
-	    *vec++ = (float)cur_val;
-    }
-}
-
-static t_int *sigt3_line_perform(t_int *w)
-{
-    t_float *out = (t_float *)(w[1]);
-    t_sigt3_line *x = (t_sigt3_line *)(w[2]);
-    int n = (int)(w[3]);
-
-    if(x->x_transient)
-    {
-	float *trans = x->x_beg;
-
-	while(n--)
-	    *out++ = *trans++;
-	x->x_transient = 0;
-    }
-    else
-        sigt3_line_nontransient(out, x, n);
-    return(w+4);
-}
-
-static void sigt3_line_tick(t_sigt3_line *x)
-{
-    float *trans = x->x_beg;
-    int n = x->x_n, t3_bang_samps, cur_samps, i;
-    double inc, cur_val;
-
-    if(!x->x_transient)
-	sigt3_line_nontransient(trans, x, n);
-    t3_bang_samps = x->x_t3_bang_samps;
-    x->x_dst_val = x->x_inlet_val;
-    if(x->x_inlet_time <= 0.0)
-    {
-	x->x_inlet_time = 0.0;
-        x->x_dst_time = 0.0;
-	x->x_dur_samps = 0;
-	x->x_cur_samps = 0;
-        cur_val = x->x_cur_val = x->x_dst_val;
-        for(i=t3_bang_samps; i<n; i++)
-	    trans[i] = (float)cur_val;
-    }
-    else
-    {
-	int diff, end;
-
-	x->x_dst_time = x->x_inlet_time;
-	x->x_inlet_time = 0.0;
-	cur_samps = (int)(x->x_dst_time * x->x_ms2samps);
-        if(!cur_samps)
-	    cur_samps = 1;
-	x->x_dur_samps = cur_samps;
-	x->x_cur_samps = cur_samps;
-	cur_val = x->x_cur_val = (double)trans[t3_bang_samps];
-        inc = x->x_inc = (x->x_dst_val - cur_val)/(double)cur_samps;
-	x->x_inc64 = (double)x->x_n * inc;
-        diff = n - t3_bang_samps;
-	if(cur_samps > diff)
-	{
-	    for(i=t3_bang_samps; i<n; i++)
-	    {
-		cur_val += inc;
-		trans[i] = (float)cur_val;
-	    }
-	    x->x_cur_val += (double)diff * inc;
-            x->x_cur_samps -= diff;
-	}
-	else if(cur_samps == diff)
-	{
-            for(i=t3_bang_samps; i<n; i++)
-	    {
-		cur_val += inc;
-		trans[i] = (float)cur_val;
-	    }
-	    x->x_cur_val = x->x_dst_val;
-            x->x_cur_samps = 0;
-	}
-	else
-	{
-            end = t3_bang_samps + cur_samps;
-            for(i=t3_bang_samps; i<end; i++)
-	    {
-		cur_val += inc;
-		trans[i] = (float)cur_val;
-	    }
-	    cur_val = x->x_cur_val = x->x_dst_val;
-	    x->x_cur_samps = 0;
-            for(i=end; i<n; i++)
-		trans[i] = (float)cur_val;
-	}
-    }
-    x->x_transient = 1;
-}
-
-static void sigt3_line_list(t_sigt3_line *x, t_symbol *s, int ac, t_atom *av)
-{
-    if((ac >= 2)&&IS_A_FLOAT(av,0)&&IS_A_FLOAT(av,1))
-    {
-        int t3_bang_samps, ticks;
-	double time;
-
-	x->x_inlet_val = (double)atom_getfloatarg(1, ac, av);
-	t3_bang_samps = (int)((float)atom_getfloatarg(0, ac, av)*x->x_ms2samps);
-        if(t3_bang_samps < 0)
-	    t3_bang_samps = 0;
-	ticks = t3_bang_samps / x->x_n;
-        x->x_t3_bang_samps = t3_bang_samps - x->x_n * ticks;
-	if((ac >= 3)&&IS_A_FLOAT(av,2))
-	{
-            time = (double)atom_getfloatarg(2, ac, av);
-            if(time < 0.0)
-                time = 0.0;
-            x->x_inlet_time = time;
-	}
-	if(ticks < 1)
-	    sigt3_line_tick(x);
-	else
-	    clock_delay(x->x_clock, (double)ticks * x->x_ticks2ms);
-    }
-}
-
-static void sigt3_line_ft1(t_sigt3_line *x, t_float time)
-{
-    if(time < 0.0)
-        time = 0.0;
-    x->x_inlet_time = (double)time;
-}
-
-static void sigt3_line_stop(t_sigt3_line *x)
-{
-    clock_unset(x->x_clock);
-    x->x_cur_samps = x->x_dur_samps = x->x_transient = 0;
-    x->x_inc = x->x_inc64 = x->x_inlet_time = x->x_dst_time = 0.0;
-}
-
-static void sigt3_line_dsp(t_sigt3_line *x, t_signal **sp)
-{
-    int i;
-    float val, *trans;
-
-    if(sp[0]->s_n > x->x_n)
-    {
-	freebytes(x->x_beg, x->x_n*sizeof(float));
-	x->x_n = (int)sp[0]->s_n;
-	x->x_beg = (float *)getbytes(x->x_n*sizeof(float));
-    }
-    else
-	x->x_n = (int)sp[0]->s_n;
-    i = x->x_n;
-    val = x->x_cur_val;
-    trans = x->x_beg;
-    while(i--)
-	*trans++ = val;
-    x->x_ms2samps = 0.001*(double)sp[0]->s_sr;
-    x->x_ticks2ms = (double)x->x_n / x->x_ms2samps;
-    dsp_add(sigt3_line_perform, 3, sp[0]->s_vec, x, sp[0]->s_n);
-}
-
-static void sigt3_line_free(t_sigt3_line *x)
-{
-    if(x->x_beg)
-	freebytes(x->x_beg, x->x_n*sizeof(float));
-    clock_free(x->x_clock);
-}
-
-static void *sigt3_line_new(t_floatarg init_val)
-{
-    t_sigt3_line *x = (t_sigt3_line *)pd_new(sigt3_line_class);
-    int i;
-
-    x->x_n = (int)sys_getblksize();
-    x->x_beg = (float *)getbytes(x->x_n*sizeof(float));
-    x->x_inlet_val = x->x_cur_val = x->x_dst_val = init_val;
-    x->x_t3_bang_samps = x->x_cur_samps = x->x_dur_samps = x->x_transient = 0;
-    x->x_inlet_time = x->x_dst_time = 0.0;
-    x->x_inc64 = x->x_inc = 0.0;
-    x->x_ms2samps = 0.001 * (double)sys_getsr();
-    x->x_ticks2ms = (double)x->x_n / x->x_ms2samps;
-    x->x_clock = clock_new(x, (t_method)sigt3_line_tick);
-    outlet_new(&x->x_obj, &s_signal);
-    inlet_new(&x->x_obj, &x->x_obj.ob_pd, gensym("float"), gensym("ft1"));
-    return (x);
-}
-
-void sigt3_line_setup(void)
-{
-    sigt3_line_class = class_new(gensym("t3_line~"), (t_newmethod)sigt3_line_new,
-		(t_method)sigt3_line_free, sizeof(t_sigt3_line), 0, A_DEFFLOAT, 0);
-    class_addmethod(sigt3_line_class, (t_method)sigt3_line_dsp, gensym("dsp"), 0);
-    class_addmethod(sigt3_line_class, (t_method)sigt3_line_stop, gensym("stop"), 0);
-    class_addmethod(sigt3_line_class, (t_method)sigt3_line_ft1, gensym("ft1"), A_FLOAT, 0);
-    class_addlist(sigt3_line_class, (t_method)sigt3_line_list);
-    class_sethelpsymbol(sigt3_line_class, gensym("iemhelp/help-t3_line~"));
-}
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL

+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.

+

+iem_t3_lib written by Gerhard Eckel, Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2005 */

+

+#ifdef NT

+#pragma warning( disable : 4244 )

+#pragma warning( disable : 4305 )

+#endif

+

+#include "m_pd.h"

+#include "iemlib.h"

+#include <math.h>

+#include <stdio.h>

+#include <string.h>

+

+/* -------------------------- t3_line~ ------------------------------ */

+static t_class *sigt3_line_class;

+

+typedef struct _sigt3_line

+{

+  t_object x_obj;

+  t_clock  *x_clock;

+  float    *x_beg;

+  double   x_cur_val;

+  double   x_dst_val;

+  double   x_inlet_val;

+  double   x_inc64;

+  double   x_inc;

+  double   x_ms2samps;

+  double   x_ticks2ms;

+  double   x_inlet_time;

+  double   x_dst_time;

+  int      x_cur_samps;

+  int      x_dur_samps;

+  int      x_n;

+  int      x_t3_bang_samps;

+  int      x_transient;

+} t_sigt3_line;

+

+static void sigt3_line_nontransient(float *vec, t_sigt3_line *x, int n)

+{

+  int cur_samps = x->x_cur_samps, i;

+  double inc = x->x_inc;

+  double cur_val = x->x_cur_val;

+  

+  if(cur_samps)

+  {

+    if(cur_samps > n)

+    {

+      x->x_cur_samps -= n;

+      while(n--)

+      {

+        cur_val += inc;

+        *vec++ = (float)cur_val;

+      }

+      x->x_cur_val += x->x_inc64;

+    }

+    else if(cur_samps == n)

+    {

+      x->x_cur_samps = 0;

+      while(n--)

+      {

+        cur_val += inc;

+        *vec++ = (float)cur_val;

+      }

+      x->x_cur_val = x->x_dst_val;

+    }

+    else

+    {

+      for(i=0; i<cur_samps; i++)

+      {

+        cur_val += inc;

+        *vec++ = (float)cur_val;

+      }

+      x->x_cur_val = cur_val = x->x_dst_val;

+      for(i=cur_samps; i<n; i++)

+        *vec++ = (float)cur_val;

+      x->x_cur_samps = 0;

+    }

+  }

+  else

+  {

+    while(n--)

+      *vec++ = (float)cur_val;

+  }

+}

+

+static t_int *sigt3_line_perform(t_int *w)

+{

+  t_float *out = (t_float *)(w[1]);

+  t_sigt3_line *x = (t_sigt3_line *)(w[2]);

+  int n = (int)(w[3]);

+  

+  if(x->x_transient)

+  {

+    float *trans = x->x_beg;

+    

+    while(n--)

+      *out++ = *trans++;

+    x->x_transient = 0;

+  }

+  else

+    sigt3_line_nontransient(out, x, n);

+  return(w+4);

+}

+

+static void sigt3_line_tick(t_sigt3_line *x)

+{

+  float *trans = x->x_beg;

+  int n = x->x_n, t3_bang_samps, cur_samps, i;

+  double inc, cur_val;

+  

+  if(!x->x_transient)

+    sigt3_line_nontransient(trans, x, n);

+  t3_bang_samps = x->x_t3_bang_samps;

+  x->x_dst_val = x->x_inlet_val;

+  if(x->x_inlet_time <= 0.0)

+  {

+    x->x_inlet_time = 0.0;

+    x->x_dst_time = 0.0;

+    x->x_dur_samps = 0;

+    x->x_cur_samps = 0;

+    cur_val = x->x_cur_val = x->x_dst_val;

+    for(i=t3_bang_samps; i<n; i++)

+      trans[i] = (float)cur_val;

+  }

+  else

+  {

+    int diff, end;

+    

+    x->x_dst_time = x->x_inlet_time;

+    x->x_inlet_time = 0.0;

+    cur_samps = (int)(x->x_dst_time * x->x_ms2samps);

+    if(!cur_samps)

+      cur_samps = 1;

+    x->x_dur_samps = cur_samps;

+    x->x_cur_samps = cur_samps;

+    cur_val = x->x_cur_val = (double)trans[t3_bang_samps];

+    inc = x->x_inc = (x->x_dst_val - cur_val)/(double)cur_samps;

+    x->x_inc64 = (double)x->x_n * inc;

+    diff = n - t3_bang_samps;

+    if(cur_samps > diff)

+    {

+      for(i=t3_bang_samps; i<n; i++)

+      {

+        cur_val += inc;

+        trans[i] = (float)cur_val;

+      }

+      x->x_cur_val += (double)diff * inc;

+      x->x_cur_samps -= diff;

+    }

+    else if(cur_samps == diff)

+    {

+      for(i=t3_bang_samps; i<n; i++)

+      {

+        cur_val += inc;

+        trans[i] = (float)cur_val;

+      }

+      x->x_cur_val = x->x_dst_val;

+      x->x_cur_samps = 0;

+    }

+    else

+    {

+      end = t3_bang_samps + cur_samps;

+      for(i=t3_bang_samps; i<end; i++)

+      {

+        cur_val += inc;

+        trans[i] = (float)cur_val;

+      }

+      cur_val = x->x_cur_val = x->x_dst_val;

+      x->x_cur_samps = 0;

+      for(i=end; i<n; i++)

+        trans[i] = (float)cur_val;

+    }

+  }

+  x->x_transient = 1;

+}

+

+static void sigt3_line_list(t_sigt3_line *x, t_symbol *s, int ac, t_atom *av)

+{

+  if((ac >= 2)&&IS_A_FLOAT(av,0)&&IS_A_FLOAT(av,1))

+  {

+    int t3_bang_samps, ticks;

+    double time;

+    

+    x->x_inlet_val = (double)atom_getfloatarg(1, ac, av);

+    t3_bang_samps = (int)((float)atom_getfloatarg(0, ac, av)*x->x_ms2samps);

+    if(t3_bang_samps < 0)

+      t3_bang_samps = 0;

+    ticks = t3_bang_samps / x->x_n;

+    x->x_t3_bang_samps = t3_bang_samps - x->x_n * ticks;

+    if((ac >= 3)&&IS_A_FLOAT(av,2))

+    {

+      time = (double)atom_getfloatarg(2, ac, av);

+      if(time < 0.0)

+        time = 0.0;

+      x->x_inlet_time = time;

+    }

+    if(ticks < 1)

+      sigt3_line_tick(x);

+    else

+      clock_delay(x->x_clock, (double)ticks * x->x_ticks2ms);

+  }

+}

+

+static void sigt3_line_ft1(t_sigt3_line *x, t_float time)

+{

+  if(time < 0.0)

+    time = 0.0;

+  x->x_inlet_time = (double)time;

+}

+

+static void sigt3_line_stop(t_sigt3_line *x)

+{

+  clock_unset(x->x_clock);

+  x->x_cur_samps = x->x_dur_samps = x->x_transient = 0;

+  x->x_inc = x->x_inc64 = x->x_inlet_time = x->x_dst_time = 0.0;

+}

+

+static void sigt3_line_dsp(t_sigt3_line *x, t_signal **sp)

+{

+  int i;

+  float val, *trans;

+  

+  if(sp[0]->s_n > x->x_n)

+  {

+    freebytes(x->x_beg, x->x_n*sizeof(float));

+    x->x_n = (int)sp[0]->s_n;

+    x->x_beg = (float *)getbytes(x->x_n*sizeof(float));

+  }

+  else

+    x->x_n = (int)sp[0]->s_n;

+  i = x->x_n;

+  val = x->x_cur_val;

+  trans = x->x_beg;

+  while(i--)

+    *trans++ = val;

+  x->x_ms2samps = 0.001*(double)sp[0]->s_sr;

+  x->x_ticks2ms = (double)x->x_n / x->x_ms2samps;

+  dsp_add(sigt3_line_perform, 3, sp[0]->s_vec, x, sp[0]->s_n);

+}

+

+static void sigt3_line_free(t_sigt3_line *x)

+{

+  if(x->x_beg)

+    freebytes(x->x_beg, x->x_n*sizeof(float));

+  clock_free(x->x_clock);

+}

+

+static void *sigt3_line_new(t_floatarg init_val)

+{

+  t_sigt3_line *x = (t_sigt3_line *)pd_new(sigt3_line_class);

+  int i;

+  

+  x->x_n = (int)sys_getblksize();

+  x->x_beg = (float *)getbytes(x->x_n*sizeof(float));

+  x->x_inlet_val = x->x_cur_val = x->x_dst_val = init_val;

+  x->x_t3_bang_samps = x->x_cur_samps = x->x_dur_samps = x->x_transient = 0;

+  x->x_inlet_time = x->x_dst_time = 0.0;

+  x->x_inc64 = x->x_inc = 0.0;

+  x->x_ms2samps = 0.001 * (double)sys_getsr();

+  x->x_ticks2ms = (double)x->x_n / x->x_ms2samps;

+  x->x_clock = clock_new(x, (t_method)sigt3_line_tick);

+  outlet_new(&x->x_obj, &s_signal);

+  inlet_new(&x->x_obj, &x->x_obj.ob_pd, gensym("float"), gensym("ft1"));

+  return (x);

+}

+

+void sigt3_line_setup(void)

+{

+  sigt3_line_class = class_new(gensym("t3_line~"), (t_newmethod)sigt3_line_new,

+    (t_method)sigt3_line_free, sizeof(t_sigt3_line), 0, A_DEFFLOAT, 0);

+  class_addmethod(sigt3_line_class, (t_method)sigt3_line_dsp, gensym("dsp"), 0);

+  class_addmethod(sigt3_line_class, (t_method)sigt3_line_stop, gensym("stop"), 0);

+  class_addmethod(sigt3_line_class, (t_method)sigt3_line_ft1, gensym("ft1"), A_FLOAT, 0);

+  class_addlist(sigt3_line_class, (t_method)sigt3_line_list);

+  class_sethelpsymbol(sigt3_line_class, gensym("iemhelp/help-t3_line~"));

+}

diff --git a/src/iem_t3_lib/sigt3_sig.c b/src/iem_t3_lib/sigt3_sig.c
index 84429b6..fcfedee 100644
--- a/src/iem_t3_lib/sigt3_sig.c
+++ b/src/iem_t3_lib/sigt3_sig.c
@@ -1,200 +1,200 @@
-/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
-* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
-
-iem_t3_lib written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2003 */
-
-#ifdef NT
-#pragma warning( disable : 4244 )
-#pragma warning( disable : 4305 )
-#endif
-
-#include "m_pd.h"
-#include "iemlib.h"
-#include <math.h>
-#include <stdio.h>
-#include <string.h>
-
-/* -------------------------- sigt3_sig~ ------------------------------ */
-static t_class *sigt3_sig_class;
-
-typedef struct _sigt3_sig
-{
-    t_object x_obj;
-    t_clock  *x_clock;
-    float    x_old_val;
-    float    x_new_val;
-    float    *x_beg;
-    int      x_n;
-    int      x_t3_bang_samps;
-    int      x_transient;
-    float    x_ms2samps;
-    float    x_ticks2ms;
-} t_sigt3_sig;
-
-static void sigt3_sig_tick(t_sigt3_sig *x)
-{
-    float *trans = x->x_beg, val;
-    int n = x->x_n, t3_bang_samps, i;
-
-    t3_bang_samps = x->x_t3_bang_samps;
-    if(!x->x_transient)
-    {
-	val = x->x_old_val;
-	for(i=0; i<t3_bang_samps; i++)
-	    trans[i] = val;
-	x->x_transient = 1;
-    }
-    val = x->x_old_val = x->x_new_val;
-    for(i=t3_bang_samps; i<n; i++)
-	trans[i] = val;
-}
-
-static void sigt3_sig_stop(t_sigt3_sig *x)
-{
-    clock_unset(x->x_clock);
-    x->x_new_val = x->x_old_val;
-}
-
-static void sigt3_sig_list(t_sigt3_sig *x, t_symbol *s, int ac, t_atom *av)
-{
-    if((ac == 2)&&IS_A_FLOAT(av,0)&&IS_A_FLOAT(av,1))
-    {
-	int n = x->x_n, t3_bang_samps, ticks;
-
-	t3_bang_samps = (int)((float)atom_getfloatarg(0, ac, av)*x->x_ms2samps);
-        x->x_new_val = (float)atom_getfloatarg(1, ac, av);
-	if(t3_bang_samps < 0)
-	    t3_bang_samps = 0;
-	ticks = t3_bang_samps / n;
-	x->x_t3_bang_samps = t3_bang_samps - n*ticks;
-	if(ticks < 1)
-	    sigt3_sig_tick(x);
-	else
-	    clock_delay(x->x_clock, (double)ticks * (double)x->x_ticks2ms);
-    }
-}
-
-static t_int *sigt3_sig_perform(t_int *w)
-{
-    t_float *out = (t_float *)(w[1]);
-    t_sigt3_sig *x = (t_sigt3_sig *)(w[2]);
-    int n = (int)(w[3]);
-
-    if(x->x_transient)
-    {
-	float *trans = x->x_beg;
-
-        while(n--)
-	    *out++ = *trans++;
-        x->x_transient = 0;
-    }
-    else
-    {
-	float val = x->x_new_val;
-
-        while(n--)
-	    *out++ = val;
-    }
-    return (w+4);
-}
-
-static t_int *sigt3_sig_perf8(t_int *w)
-{
-    t_float *out = (t_float *)(w[1]);
-    t_sigt3_sig *x = (t_sigt3_sig *)(w[2]);
-    int n = (int)(w[3]), i;
-
-    if(x->x_transient)
-    {
-	float *trans = x->x_beg;
-
-	for(i=0; i<n; i+=8, out+=8, trans+=8)
-	{
-	    out[0] = trans[0];
-	    out[1] = trans[1];
-	    out[2] = trans[2];
-	    out[3] = trans[3];
-	    out[4] = trans[4];
-	    out[5] = trans[5];
-	    out[6] = trans[6];
-	    out[7] = trans[7];
-	}
-	x->x_transient = 0;
-    }
-    else
-    {
-	float val = x->x_new_val;
-
-        for(i=0; i<n; i+=8, out+=8)
-	{
-	    out[0] = val;
-	    out[1] = val;
-	    out[2] = val;
-	    out[3] = val;
-	    out[4] = val;
-	    out[5] = val;
-	    out[6] = val;
-	    out[7] = val;
-	}
-    }
-    return (w+4);
-}
-
-static void sigt3_sig_dsp(t_sigt3_sig *x, t_signal **sp)
-{
-    int i;
-    float *trans, val;
-
-    if(sp[0]->s_n > x->x_n)
-    {
-	freebytes(x->x_beg, x->x_n*sizeof(float));
-	x->x_n = sp[0]->s_n;
-	x->x_beg = (float *)getbytes(x->x_n*sizeof(float));
-    }
-    else
-	x->x_n = sp[0]->s_n;
-    x->x_ms2samps = 0.001*(float)sp[0]->s_sr;
-    x->x_ticks2ms = (float)x->x_n / x->x_ms2samps;
-    i = x->x_n;
-    val = x->x_new_val;
-    trans = x->x_beg;
-    while(i--)
-	*trans++ = val;
-    
-    if((sp[0]->s_n)&7)
-	dsp_add(sigt3_sig_perform, 3, sp[0]->s_vec, x, sp[0]->s_n);
-    else
-	dsp_add(sigt3_sig_perf8, 3, sp[0]->s_vec, x, sp[0]->s_n);
-}
-
-static void sigt3_sig_free(t_sigt3_sig *x)
-{
-    if(x->x_beg)
-	freebytes(x->x_beg, x->x_n*sizeof(float));
-    clock_free(x->x_clock);
-}
-
-static void *sigt3_sig_new(t_floatarg init_val)
-{
-    t_sigt3_sig *x = (t_sigt3_sig *)pd_new(sigt3_sig_class);
-
-    x->x_new_val = x->x_old_val = init_val;
-    x->x_n = (int)sys_getblksize();
-    x->x_beg = (float *)getbytes(x->x_n*sizeof(float));
-    x->x_t3_bang_samps = x->x_transient = 0;
-    x->x_ms2samps = 0.001 * (float)sys_getsr();
-    x->x_ticks2ms = (float)x->x_n / x->x_ms2samps;
-    x->x_clock = clock_new(x, (t_method)sigt3_sig_tick);
-    outlet_new(&x->x_obj, &s_signal);
-    return (x);
-}
-
-void sigt3_sig_setup(void)
-{
-    sigt3_sig_class = class_new(gensym("t3_sig~"), (t_newmethod)sigt3_sig_new,
-				(t_method)sigt3_sig_free, sizeof(t_sigt3_sig), 0, A_DEFFLOAT, 0);
-    class_addmethod(sigt3_sig_class, (t_method)sigt3_sig_dsp, gensym("dsp"), 0);
-    class_addmethod(sigt3_sig_class, (t_method)sigt3_sig_stop, gensym("stop"), 0);
-    class_addlist(sigt3_sig_class, (t_method)sigt3_sig_list);
-    class_sethelpsymbol(sigt3_sig_class, gensym("iemhelp/help-t3_sig~"));
-}
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL

+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.

+

+iem_t3_lib written by Gerhard Eckel, Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2005 */

+

+#ifdef NT

+#pragma warning( disable : 4244 )

+#pragma warning( disable : 4305 )

+#endif

+

+#include "m_pd.h"

+#include "iemlib.h"

+#include <math.h>

+#include <stdio.h>

+#include <string.h>

+

+/* -------------------------- sigt3_sig~ ------------------------------ */

+static t_class *sigt3_sig_class;

+

+typedef struct _sigt3_sig

+{

+  t_object x_obj;

+  t_clock  *x_clock;

+  float    x_old_val;

+  float    x_new_val;

+  float    *x_beg;

+  int      x_n;

+  int      x_t3_bang_samps;

+  int      x_transient;

+  float    x_ms2samps;

+  float    x_ticks2ms;

+} t_sigt3_sig;

+

+static void sigt3_sig_tick(t_sigt3_sig *x)

+{

+  float *trans = x->x_beg, val;

+  int n = x->x_n, t3_bang_samps, i;

+  

+  t3_bang_samps = x->x_t3_bang_samps;

+  if(!x->x_transient)

+  {

+    val = x->x_old_val;

+    for(i=0; i<t3_bang_samps; i++)

+      trans[i] = val;

+    x->x_transient = 1;

+  }

+  val = x->x_old_val = x->x_new_val;

+  for(i=t3_bang_samps; i<n; i++)

+    trans[i] = val;

+}

+

+static void sigt3_sig_stop(t_sigt3_sig *x)

+{

+  clock_unset(x->x_clock);

+  x->x_new_val = x->x_old_val;

+}

+

+static void sigt3_sig_list(t_sigt3_sig *x, t_symbol *s, int ac, t_atom *av)

+{

+  if((ac == 2)&&IS_A_FLOAT(av,0)&&IS_A_FLOAT(av,1))

+  {

+    int n = x->x_n, t3_bang_samps, ticks;

+    

+    t3_bang_samps = (int)((float)atom_getfloatarg(0, ac, av)*x->x_ms2samps);

+    x->x_new_val = (float)atom_getfloatarg(1, ac, av);

+    if(t3_bang_samps < 0)

+      t3_bang_samps = 0;

+    ticks = t3_bang_samps / n;

+    x->x_t3_bang_samps = t3_bang_samps - n*ticks;

+    if(ticks < 1)

+      sigt3_sig_tick(x);

+    else

+      clock_delay(x->x_clock, (double)ticks * (double)x->x_ticks2ms);

+  }

+}

+

+static t_int *sigt3_sig_perform(t_int *w)

+{

+  t_float *out = (t_float *)(w[1]);

+  t_sigt3_sig *x = (t_sigt3_sig *)(w[2]);

+  int n = (int)(w[3]);

+  

+  if(x->x_transient)

+  {

+    float *trans = x->x_beg;

+    

+    while(n--)

+      *out++ = *trans++;

+    x->x_transient = 0;

+  }

+  else

+  {

+    float val = x->x_new_val;

+    

+    while(n--)

+      *out++ = val;

+  }

+  return (w+4);

+}

+

+static t_int *sigt3_sig_perf8(t_int *w)

+{

+  t_float *out = (t_float *)(w[1]);

+  t_sigt3_sig *x = (t_sigt3_sig *)(w[2]);

+  int n = (int)(w[3]), i;

+  

+  if(x->x_transient)

+  {

+    float *trans = x->x_beg;

+    

+    for(i=0; i<n; i+=8, out+=8, trans+=8)

+    {

+      out[0] = trans[0];

+      out[1] = trans[1];

+      out[2] = trans[2];

+      out[3] = trans[3];

+      out[4] = trans[4];

+      out[5] = trans[5];

+      out[6] = trans[6];

+      out[7] = trans[7];

+    }

+    x->x_transient = 0;

+  }

+  else

+  {

+    float val = x->x_new_val;

+    

+    for(i=0; i<n; i+=8, out+=8)

+    {

+      out[0] = val;

+      out[1] = val;

+      out[2] = val;

+      out[3] = val;

+      out[4] = val;

+      out[5] = val;

+      out[6] = val;

+      out[7] = val;

+    }

+  }

+  return (w+4);

+}

+

+static void sigt3_sig_dsp(t_sigt3_sig *x, t_signal **sp)

+{

+  int i;

+  float *trans, val;

+  

+  if(sp[0]->s_n > x->x_n)

+  {

+    freebytes(x->x_beg, x->x_n*sizeof(float));

+    x->x_n = sp[0]->s_n;

+    x->x_beg = (float *)getbytes(x->x_n*sizeof(float));

+  }

+  else

+    x->x_n = sp[0]->s_n;

+  x->x_ms2samps = 0.001*(float)sp[0]->s_sr;

+  x->x_ticks2ms = (float)x->x_n / x->x_ms2samps;

+  i = x->x_n;

+  val = x->x_new_val;

+  trans = x->x_beg;

+  while(i--)

+    *trans++ = val;

+  

+  if((sp[0]->s_n)&7)

+    dsp_add(sigt3_sig_perform, 3, sp[0]->s_vec, x, sp[0]->s_n);

+  else

+    dsp_add(sigt3_sig_perf8, 3, sp[0]->s_vec, x, sp[0]->s_n);

+}

+

+static void sigt3_sig_free(t_sigt3_sig *x)

+{

+  if(x->x_beg)

+    freebytes(x->x_beg, x->x_n*sizeof(float));

+  clock_free(x->x_clock);

+}

+

+static void *sigt3_sig_new(t_floatarg init_val)

+{

+  t_sigt3_sig *x = (t_sigt3_sig *)pd_new(sigt3_sig_class);

+  

+  x->x_new_val = x->x_old_val = init_val;

+  x->x_n = (int)sys_getblksize();

+  x->x_beg = (float *)getbytes(x->x_n*sizeof(float));

+  x->x_t3_bang_samps = x->x_transient = 0;

+  x->x_ms2samps = 0.001 * (float)sys_getsr();

+  x->x_ticks2ms = (float)x->x_n / x->x_ms2samps;

+  x->x_clock = clock_new(x, (t_method)sigt3_sig_tick);

+  outlet_new(&x->x_obj, &s_signal);

+  return (x);

+}

+

+void sigt3_sig_setup(void)

+{

+  sigt3_sig_class = class_new(gensym("t3_sig~"), (t_newmethod)sigt3_sig_new,

+        (t_method)sigt3_sig_free, sizeof(t_sigt3_sig), 0, A_DEFFLOAT, 0);

+  class_addmethod(sigt3_sig_class, (t_method)sigt3_sig_dsp, gensym("dsp"), 0);

+  class_addmethod(sigt3_sig_class, (t_method)sigt3_sig_stop, gensym("stop"), 0);

+  class_addlist(sigt3_sig_class, (t_method)sigt3_sig_list);

+  class_sethelpsymbol(sigt3_sig_class, gensym("iemhelp/help-t3_sig~"));

+}

diff --git a/src/iem_t3_lib/t3_bpe.c b/src/iem_t3_lib/t3_bpe.c
index 6a2dbe0..24c61f9 100644
--- a/src/iem_t3_lib/t3_bpe.c
+++ b/src/iem_t3_lib/t3_bpe.c
@@ -1,142 +1,141 @@
-/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
-* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
-
-iem_t3_lib written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2003 */
-
-#ifdef NT
-#pragma warning( disable : 4244 )
-#pragma warning( disable : 4305 )
-#endif
-
-#include "m_pd.h"
-#include "iemlib.h"
-#include <math.h>
-#include <stdio.h>
-#include <string.h>
-
-/* ------------------------ t3_bpe ---------------------------- */
-static t_class *t3_bpe_class;
-
-typedef struct _t3_bpe
-{
-    t_object x_obj;
-    t_atom   x_at[2];
-    t_clock  *x_clock;
-    int      x_maxnum;
-    int      x_curnum;
-    int      x_curindex;
-    t_atom   *x_beg;
-    double   x_t3_bang;
-    double   x_ticks2ms;
-    int      x_hit;
-    void     *x_out_val;
-    void     *x_out_time;
-    void     *x_out_finished;
-} t_t3_bpe;
-
-static void t3_bpe_stop(t_t3_bpe *x)
-{
-    clock_unset(x->x_clock);
-}
-
-static void t3_bpe_tick(t_t3_bpe *x)
-{
-    t_atom *vec = x->x_beg;
-    float val;
-    double dticks, time;
-    int iticks;
-
-    if(x->x_curindex >= x->x_curnum)
-    {
-	t3_bpe_stop(x);
-        outlet_float(x->x_out_finished, x->x_t3_bang);
-    }
-    else
-    {
-        x->x_hit = 0;
-	vec += x->x_curindex;
-        val = atom_getfloat(vec++);
-	time = (double)atom_getfloat(vec);
-	outlet_float(x->x_out_time, (float)time);
-        x->x_at[1].a_w.w_float = val;
-	x->x_at[0].a_w.w_float = x->x_t3_bang;
-	outlet_list(x->x_obj.ob_outlet, &s_list, 2, x->x_at);
-        dticks = (time + x->x_t3_bang)/x->x_ticks2ms;
-        iticks = (int)dticks;
-	x->x_t3_bang = (dticks - (double)iticks)*x->x_ticks2ms;
-        if(!x->x_hit)
-	    clock_delay(x->x_clock, (double)iticks*x->x_ticks2ms);
-	x->x_curindex += 2;
-    }
-}
-
-static void t3_bpe_float(t_t3_bpe *x, t_floatarg f)
-{
-    double dticks;
-    int iticks;
-
-    if(x->x_curnum)
-    {
-        x->x_curindex = 0;
-	dticks = (double)f/x->x_ticks2ms;
-	iticks = (int)dticks;
-	x->x_t3_bang = (dticks - (double)iticks)*x->x_ticks2ms;
-	clock_delay(x->x_clock, (double)iticks*x->x_ticks2ms);
-        x->x_hit = 1;
-    }
-}
-
-static void t3_bpe_list(t_t3_bpe *x, t_symbol *s, int ac, t_atom *av)
-{
-    int n = ac & 0xfffffffe, i;
-    t_atom *vec = x->x_beg;
-    if(n > x->x_maxnum)
-    {
-	freebytes(x->x_beg, x->x_maxnum*sizeof(t_atom));
-        x->x_maxnum = 2 + n;
-	x->x_beg = (t_atom *)getbytes(x->x_maxnum*sizeof(t_atom));
-        vec = x->x_beg;
-    }
-    x->x_curnum = n;
-    for(i=0; i<n; i++)
-    {
-	*vec++ = *av++;
-    }
-}
-
-static void t3_bpe_free(t_t3_bpe *x)
-{
-    freebytes(x->x_beg, x->x_maxnum*sizeof(t_atom));
-    clock_free(x->x_clock);
-}
-
-static void *t3_bpe_new(void)
-{
-    t_t3_bpe *x = (t_t3_bpe *)pd_new(t3_bpe_class);
-
-    x->x_t3_bang = 0.0;
-    x->x_ticks2ms = 1000.0*(double)sys_getblksize()/(double)sys_getsr();
-    x->x_curindex = 0;
-    x->x_maxnum = 20;
-    x->x_curnum = 0;
-    x->x_hit = 0;
-    x->x_beg = (t_atom *)getbytes(x->x_maxnum*sizeof(t_atom));
-    x->x_clock = clock_new(x, (t_method)t3_bpe_tick);
-    outlet_new(&x->x_obj, &s_list);
-    x->x_out_time = outlet_new(&x->x_obj, &s_float);
-    x->x_out_finished = outlet_new(&x->x_obj, &s_float);
-    x->x_at[0].a_type = A_FLOAT;
-    x->x_at[1].a_type = A_FLOAT;
-    return (x);
-}
-
-void t3_bpe_setup(void)
-{
-    t3_bpe_class = class_new(gensym("t3_bpe"), (t_newmethod)t3_bpe_new,
-    	(t_method)t3_bpe_free, sizeof(t_t3_bpe), 0, 0);
-    class_addmethod(t3_bpe_class, (t_method)t3_bpe_stop, gensym("stop"), 0);
-    class_addfloat(t3_bpe_class, (t_method)t3_bpe_float);
-    class_addlist(t3_bpe_class, (t_method)t3_bpe_list);
-    class_sethelpsymbol(t3_bpe_class, gensym("iemhelp/help-t3_bpe"));
-}
-
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL

+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.

+

+iem_t3_lib written by Gerhard Eckel, Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2005 */

+

+#ifdef NT

+#pragma warning( disable : 4244 )

+#pragma warning( disable : 4305 )

+#endif

+

+#include "m_pd.h"

+#include "iemlib.h"

+#include <math.h>

+#include <stdio.h>

+#include <string.h>

+

+/* ------------------------ t3_bpe ---------------------------- */

+static t_class *t3_bpe_class;

+

+typedef struct _t3_bpe

+{

+  t_object x_obj;

+  t_atom   x_at[2];

+  t_clock  *x_clock;

+  int      x_maxnum;

+  int      x_curnum;

+  int      x_curindex;

+  t_atom   *x_beg;

+  double   x_t3_bang;

+  double   x_ticks2ms;

+  int      x_hit;

+  void     *x_out_val;

+  void     *x_out_time;

+  void     *x_out_finished;

+} t_t3_bpe;

+

+static void t3_bpe_stop(t_t3_bpe *x)

+{

+  clock_unset(x->x_clock);

+}

+

+static void t3_bpe_tick(t_t3_bpe *x)

+{

+  t_atom *vec = x->x_beg;

+  float val;

+  double dticks, time;

+  int iticks;

+  

+  if(x->x_curindex >= x->x_curnum)

+  {

+    t3_bpe_stop(x);

+    outlet_float(x->x_out_finished, x->x_t3_bang);

+  }

+  else

+  {

+    x->x_hit = 0;

+    vec += x->x_curindex;

+    val = atom_getfloat(vec++);

+    time = (double)atom_getfloat(vec);

+    outlet_float(x->x_out_time, (float)time);

+    x->x_at[1].a_w.w_float = val;

+    x->x_at[0].a_w.w_float = x->x_t3_bang;

+    outlet_list(x->x_obj.ob_outlet, &s_list, 2, x->x_at);

+    dticks = (time + x->x_t3_bang)/x->x_ticks2ms;

+    iticks = (int)dticks;

+    x->x_t3_bang = (dticks - (double)iticks)*x->x_ticks2ms;

+    if(!x->x_hit)

+      clock_delay(x->x_clock, (double)iticks*x->x_ticks2ms);

+    x->x_curindex += 2;

+  }

+}

+

+static void t3_bpe_float(t_t3_bpe *x, t_floatarg f)

+{

+  double dticks;

+  int iticks;

+  

+  if(x->x_curnum)

+  {

+    x->x_curindex = 0;

+    dticks = (double)f/x->x_ticks2ms;

+    iticks = (int)dticks;

+    x->x_t3_bang = (dticks - (double)iticks)*x->x_ticks2ms;

+    clock_delay(x->x_clock, (double)iticks*x->x_ticks2ms);

+    x->x_hit = 1;

+  }

+}

+

+static void t3_bpe_list(t_t3_bpe *x, t_symbol *s, int ac, t_atom *av)

+{

+  int n = ac & 0xfffffffe, i;

+  t_atom *vec = x->x_beg;

+  if(n > x->x_maxnum)

+  {

+    freebytes(x->x_beg, x->x_maxnum*sizeof(t_atom));

+    x->x_maxnum = 2 + n;

+    x->x_beg = (t_atom *)getbytes(x->x_maxnum*sizeof(t_atom));

+    vec = x->x_beg;

+  }

+  x->x_curnum = n;

+  for(i=0; i<n; i++)

+  {

+    *vec++ = *av++;

+  }

+}

+

+static void t3_bpe_free(t_t3_bpe *x)

+{

+  freebytes(x->x_beg, x->x_maxnum*sizeof(t_atom));

+  clock_free(x->x_clock);

+}

+

+static void *t3_bpe_new(void)

+{

+  t_t3_bpe *x = (t_t3_bpe *)pd_new(t3_bpe_class);

+  

+  x->x_t3_bang = 0.0;

+  x->x_ticks2ms = 1000.0*(double)sys_getblksize()/(double)sys_getsr();

+  x->x_curindex = 0;

+  x->x_maxnum = 20;

+  x->x_curnum = 0;

+  x->x_hit = 0;

+  x->x_beg = (t_atom *)getbytes(x->x_maxnum*sizeof(t_atom));

+  x->x_clock = clock_new(x, (t_method)t3_bpe_tick);

+  outlet_new(&x->x_obj, &s_list);

+  x->x_out_time = outlet_new(&x->x_obj, &s_float);

+  x->x_out_finished = outlet_new(&x->x_obj, &s_float);

+  x->x_at[0].a_type = A_FLOAT;

+  x->x_at[1].a_type = A_FLOAT;

+  return (x);

+}

+

+void t3_bpe_setup(void)

+{

+  t3_bpe_class = class_new(gensym("t3_bpe"), (t_newmethod)t3_bpe_new,

+    (t_method)t3_bpe_free, sizeof(t_t3_bpe), 0, 0);

+  class_addmethod(t3_bpe_class, (t_method)t3_bpe_stop, gensym("stop"), 0);

+  class_addfloat(t3_bpe_class, (t_method)t3_bpe_float);

+  class_addlist(t3_bpe_class, (t_method)t3_bpe_list);

+  class_sethelpsymbol(t3_bpe_class, gensym("iemhelp/help-t3_bpe"));

+}

diff --git a/src/iem_t3_lib/t3_delay.c b/src/iem_t3_lib/t3_delay.c
index a422718..da7dd06 100644
--- a/src/iem_t3_lib/t3_delay.c
+++ b/src/iem_t3_lib/t3_delay.c
@@ -1,97 +1,96 @@
-/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
-* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
-
-iem_t3_lib written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2003 */
-
-#ifdef NT
-#pragma warning( disable : 4244 )
-#pragma warning( disable : 4305 )
-#endif
-
-#include "m_pd.h"
-#include "iemlib.h"
-#include <math.h>
-#include <stdio.h>
-#include <string.h>
-
-/* ------------------------ t3_delay ---------------------------- */
-static t_class *t3_delay_class;
-
-typedef struct _t3_delay
-{
-    t_object x_obj;
-    t_clock *x_clock;
-    double x_deltime;
-    double x_ticks2ms;
-    double x_t3_bang;
-} t_t3_delay;
-
-static void t3_delay_tick(t_t3_delay *x)
-{
-    outlet_float(x->x_obj.ob_outlet, x->x_t3_bang);
-}
-
-static void t3_delay_stop(t_t3_delay *x)
-{
-    clock_unset(x->x_clock);
-}
-
-static void t3_delay_float(t_t3_delay *x, t_floatarg t3_bang)
-{
-    double dticks;
-    int iticks;
-
-    if(t3_bang < 0)
-	t3_bang = 0;
-    dticks = (x->x_deltime + (double)t3_bang)/x->x_ticks2ms;
-    iticks = (int)dticks;
-    x->x_t3_bang = (dticks - (double)iticks)*x->x_ticks2ms;
-    clock_delay(x->x_clock, (double)iticks*x->x_ticks2ms);
-}
-
-static void t3_delay_ft1(t_t3_delay *x, t_floatarg f)
-{
-    if(f < 0)
-	f = 0;
-    x->x_deltime = f;
-}
-
-static void t3_delay_list(t_t3_delay *x, t_symbol *s, int ac, t_atom *av)
-{
-    if((ac == 2)&&IS_A_FLOAT(av,0)&&IS_A_FLOAT(av,1))
-    {
-	t3_delay_ft1(x, atom_getfloatarg(1, ac, av));
-        t3_delay_float(x, atom_getfloatarg(0, ac, av));
-    }
-}
-
-static void t3_delay_free(t_t3_delay *x)
-{
-    clock_free(x->x_clock);
-}
-
-static void *t3_delay_new(t_floatarg f)
-{
-    t_t3_delay *x = (t_t3_delay *)pd_new(t3_delay_class);
-
-    x->x_ticks2ms = 1000.0*(double)sys_getblksize()/(double)sys_getsr();
-    t3_delay_ft1(x, f);
-    x->x_clock = clock_new(x, (t_method)t3_delay_tick);
-    outlet_new(&x->x_obj, &s_float);
-    inlet_new(&x->x_obj, &x->x_obj.ob_pd, gensym("float"), gensym("ft1"));
-    return (x);
-}
-
-void t3_delay_setup(void)
-{
-    t3_delay_class = class_new(gensym("t3_delay"), (t_newmethod)t3_delay_new,
-    	(t_method)t3_delay_free, sizeof(t_t3_delay), 0, A_DEFFLOAT, 0);
-    class_addcreator((t_newmethod)t3_delay_new, gensym("t3_del"), A_DEFFLOAT, 0);
-    class_addmethod(t3_delay_class, (t_method)t3_delay_stop, gensym("stop"), 0);
-    class_addmethod(t3_delay_class, (t_method)t3_delay_ft1,
-    	gensym("ft1"), A_FLOAT, 0);
-    class_addfloat(t3_delay_class, (t_method)t3_delay_float);
-    class_addlist(t3_delay_class, (t_method)t3_delay_list);
-    class_sethelpsymbol(t3_delay_class, gensym("iemhelp/help-t3_delay"));
-}
-
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL

+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.

+

+iem_t3_lib written by Gerhard Eckel, Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2005 */

+

+#ifdef NT

+#pragma warning( disable : 4244 )

+#pragma warning( disable : 4305 )

+#endif

+

+#include "m_pd.h"

+#include "iemlib.h"

+#include <math.h>

+#include <stdio.h>

+#include <string.h>

+

+/* ------------------------ t3_delay ---------------------------- */

+static t_class *t3_delay_class;

+

+typedef struct _t3_delay

+{

+  t_object x_obj;

+  t_clock  *x_clock;

+  double   x_deltime;

+  double   x_ticks2ms;

+  double   x_t3_bang;

+} t_t3_delay;

+

+static void t3_delay_tick(t_t3_delay *x)

+{

+  outlet_float(x->x_obj.ob_outlet, x->x_t3_bang);

+}

+

+static void t3_delay_stop(t_t3_delay *x)

+{

+  clock_unset(x->x_clock);

+}

+

+static void t3_delay_float(t_t3_delay *x, t_floatarg t3_bang)

+{

+  double dticks;

+  int iticks;

+  

+  if(t3_bang < 0)

+    t3_bang = 0;

+  dticks = (x->x_deltime + (double)t3_bang)/x->x_ticks2ms;

+  iticks = (int)dticks;

+  x->x_t3_bang = (dticks - (double)iticks)*x->x_ticks2ms;

+  clock_delay(x->x_clock, (double)iticks*x->x_ticks2ms);

+}

+

+static void t3_delay_ft1(t_t3_delay *x, t_floatarg f)

+{

+  if(f < 0)

+    f = 0;

+  x->x_deltime = f;

+}

+

+static void t3_delay_list(t_t3_delay *x, t_symbol *s, int ac, t_atom *av)

+{

+  if((ac == 2)&&IS_A_FLOAT(av,0)&&IS_A_FLOAT(av,1))

+  {

+    t3_delay_ft1(x, atom_getfloatarg(1, ac, av));

+    t3_delay_float(x, atom_getfloatarg(0, ac, av));

+  }

+}

+

+static void t3_delay_free(t_t3_delay *x)

+{

+  clock_free(x->x_clock);

+}

+

+static void *t3_delay_new(t_floatarg f)

+{

+  t_t3_delay *x = (t_t3_delay *)pd_new(t3_delay_class);

+  

+  x->x_ticks2ms = 1000.0*(double)sys_getblksize()/(double)sys_getsr();

+  t3_delay_ft1(x, f);

+  x->x_clock = clock_new(x, (t_method)t3_delay_tick);

+  outlet_new(&x->x_obj, &s_float);

+  inlet_new(&x->x_obj, &x->x_obj.ob_pd, gensym("float"), gensym("ft1"));

+  return (x);

+}

+

+void t3_delay_setup(void)

+{

+  t3_delay_class = class_new(gensym("t3_delay"), (t_newmethod)t3_delay_new,

+    (t_method)t3_delay_free, sizeof(t_t3_delay), 0, A_DEFFLOAT, 0);

+  class_addcreator((t_newmethod)t3_delay_new, gensym("t3_del"), A_DEFFLOAT, 0);

+  class_addmethod(t3_delay_class, (t_method)t3_delay_stop, gensym("stop"), 0);

+  class_addmethod(t3_delay_class, (t_method)t3_delay_ft1,

+    gensym("ft1"), A_FLOAT, 0);

+  class_addfloat(t3_delay_class, (t_method)t3_delay_float);

+  class_addlist(t3_delay_class, (t_method)t3_delay_list);

+  class_sethelpsymbol(t3_delay_class, gensym("iemhelp/help-t3_delay"));

+}

diff --git a/src/iem_t3_lib/t3_metro.c b/src/iem_t3_lib/t3_metro.c
index b33ad7e..8dcdb61 100644
--- a/src/iem_t3_lib/t3_metro.c
+++ b/src/iem_t3_lib/t3_metro.c
@@ -1,121 +1,120 @@
-/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
-* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
-
-iem_t3_lib written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2003 */
-
-#ifdef NT
-#pragma warning( disable : 4244 )
-#pragma warning( disable : 4305 )
-#endif
-
-#include "m_pd.h"
-#include "iemlib.h"
-#include <math.h>
-#include <stdio.h>
-#include <string.h>
-
-/* ------------------------ t3_metro ---------------------------- */
-static t_class *t3_metro_class;
-
-typedef struct _t3_metro
-{
-    t_object x_obj;
-    t_clock *x_clock;
-    double x_metrotime;
-    double x_ticks2ms;
-    double x_t3_bang;
-    int    x_hit;
-    void   *x_out_next;
-} t_t3_metro;
-
-static void t3_metro_stop(t_t3_metro *x)
-{
-    clock_unset(x->x_clock);
-}
-
-static void t3_metro_tick(t_t3_metro *x)
-{
-    double dticks;
-    int iticks;
-
-    x->x_hit = 0;
-    outlet_float(x->x_out_next, x->x_metrotime);
-    outlet_float(x->x_obj.ob_outlet, x->x_t3_bang);
-    dticks = (x->x_metrotime + x->x_t3_bang)/x->x_ticks2ms;
-    iticks = (int)dticks;
-    x->x_t3_bang = (dticks - (double)iticks)*x->x_ticks2ms;
-    if(!x->x_hit)
-        clock_delay(x->x_clock, (double)iticks*x->x_ticks2ms);
-}
-
-static void t3_metro_float(t_t3_metro *x, t_floatarg t3_bang)
-{
-    double dticks;
-    int iticks;
-
-    if(t3_bang < 0)
-	t3_bang = 0;
-    dticks = (double)t3_bang/x->x_ticks2ms;
-    iticks = (int)dticks;
-    x->x_t3_bang = (dticks - (double)iticks)*x->x_ticks2ms;
-    clock_delay(x->x_clock, (double)iticks*x->x_ticks2ms);
-    x->x_hit = 1;
-}
-
-static void t3_metro_start(t_t3_metro *x, t_floatarg f)
-{
-    t3_metro_float(x, f);
-    x->x_hit = 1;
-}
-
-static void t3_metro_ft1(t_t3_metro *x, t_floatarg f)
-{
-    if(f < 0.01) f = 0.01;
-    x->x_metrotime = (double)f;
-}
-
-static void t3_metro_list(t_t3_metro *x, t_symbol *s, int ac, t_atom *av)
-{
-    if((ac == 2)&&IS_A_FLOAT(av,0)&&IS_A_FLOAT(av,1))
-    {
-	t3_metro_ft1(x, atom_getfloatarg(1, ac, av));
-	t3_metro_float(x, atom_getfloatarg(0, ac, av));
-    }
-}
-
-static void t3_metro_free(t_t3_metro *x)
-{
-    clock_free(x->x_clock);
-}
-
-static void *t3_metro_new(t_symbol *s, int ac, t_atom *av)
-{
-    t_t3_metro *x = (t_t3_metro *)pd_new(t3_metro_class);
-
-    x->x_metrotime = 10.0;
-    x->x_t3_bang = 0.0;
-    x->x_hit = 0;
-    if((ac == 1)&&IS_A_FLOAT(av,0))
-    {
-	t3_metro_ft1(x, atom_getfloatarg(0, ac, av));
-    }
-    x->x_ticks2ms = 1000.0*(double)sys_getblksize()/(double)sys_getsr();
-    x->x_clock = clock_new(x, (t_method)t3_metro_tick);
-    outlet_new(&x->x_obj, &s_float);
-    x->x_out_next = outlet_new(&x->x_obj, &s_float);
-    inlet_new(&x->x_obj, &x->x_obj.ob_pd, gensym("float"), gensym("ft1"));
-    return (x);
-}
-
-void t3_metro_setup(void)
-{
-    t3_metro_class = class_new(gensym("t3_metro"), (t_newmethod)t3_metro_new,
-    	(t_method)t3_metro_free, sizeof(t_t3_metro), 0, A_GIMME, 0);
-    class_addmethod(t3_metro_class, (t_method)t3_metro_stop, gensym("stop"), 0);
-    class_addmethod(t3_metro_class, (t_method)t3_metro_start, gensym("start"), A_FLOAT, 0);
-    class_addmethod(t3_metro_class, (t_method)t3_metro_ft1, gensym("ft1"), A_FLOAT, 0);
-    class_addfloat(t3_metro_class, (t_method)t3_metro_float);
-    class_addlist(t3_metro_class, (t_method)t3_metro_list);
-    class_sethelpsymbol(t3_metro_class, gensym("iemhelp/help-t3_metro"));
-}
-
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL

+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.

+

+iem_t3_lib written by Gerhard Eckel, Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2005 */

+

+#ifdef NT

+#pragma warning( disable : 4244 )

+#pragma warning( disable : 4305 )

+#endif

+

+#include "m_pd.h"

+#include "iemlib.h"

+#include <math.h>

+#include <stdio.h>

+#include <string.h>

+

+/* ------------------------ t3_metro ---------------------------- */

+static t_class *t3_metro_class;

+

+typedef struct _t3_metro

+{

+  t_object x_obj;

+  t_clock  *x_clock;

+  double   x_metrotime;

+  double   x_ticks2ms;

+  double   x_t3_bang;

+  int      x_hit;

+  void     *x_out_next;

+} t_t3_metro;

+

+static void t3_metro_stop(t_t3_metro *x)

+{

+  clock_unset(x->x_clock);

+}

+

+static void t3_metro_tick(t_t3_metro *x)

+{

+  double dticks;

+  int iticks;

+  

+  x->x_hit = 0;

+  outlet_float(x->x_out_next, x->x_metrotime);

+  outlet_float(x->x_obj.ob_outlet, x->x_t3_bang);

+  dticks = (x->x_metrotime + x->x_t3_bang)/x->x_ticks2ms;

+  iticks = (int)dticks;

+  x->x_t3_bang = (dticks - (double)iticks)*x->x_ticks2ms;

+  if(!x->x_hit)

+    clock_delay(x->x_clock, (double)iticks*x->x_ticks2ms);

+}

+

+static void t3_metro_float(t_t3_metro *x, t_floatarg t3_bang)

+{

+  double dticks;

+  int iticks;

+  

+  if(t3_bang < 0)

+    t3_bang = 0;

+  dticks = (double)t3_bang/x->x_ticks2ms;

+  iticks = (int)dticks;

+  x->x_t3_bang = (dticks - (double)iticks)*x->x_ticks2ms;

+  clock_delay(x->x_clock, (double)iticks*x->x_ticks2ms);

+  x->x_hit = 1;

+}

+

+static void t3_metro_start(t_t3_metro *x, t_floatarg f)

+{

+  t3_metro_float(x, f);

+  x->x_hit = 1;

+}

+

+static void t3_metro_ft1(t_t3_metro *x, t_floatarg f)

+{

+  if(f < 0.01) f = 0.01;

+  x->x_metrotime = (double)f;

+}

+

+static void t3_metro_list(t_t3_metro *x, t_symbol *s, int ac, t_atom *av)

+{

+  if((ac == 2)&&IS_A_FLOAT(av,0)&&IS_A_FLOAT(av,1))

+  {

+    t3_metro_ft1(x, atom_getfloatarg(1, ac, av));

+    t3_metro_float(x, atom_getfloatarg(0, ac, av));

+  }

+}

+

+static void t3_metro_free(t_t3_metro *x)

+{

+  clock_free(x->x_clock);

+}

+

+static void *t3_metro_new(t_symbol *s, int ac, t_atom *av)

+{

+  t_t3_metro *x = (t_t3_metro *)pd_new(t3_metro_class);

+  

+  x->x_metrotime = 10.0;

+  x->x_t3_bang = 0.0;

+  x->x_hit = 0;

+  if((ac == 1)&&IS_A_FLOAT(av,0))

+  {

+    t3_metro_ft1(x, atom_getfloatarg(0, ac, av));

+  }

+  x->x_ticks2ms = 1000.0*(double)sys_getblksize()/(double)sys_getsr();

+  x->x_clock = clock_new(x, (t_method)t3_metro_tick);

+  outlet_new(&x->x_obj, &s_float);

+  x->x_out_next = outlet_new(&x->x_obj, &s_float);

+  inlet_new(&x->x_obj, &x->x_obj.ob_pd, gensym("float"), gensym("ft1"));

+  return (x);

+}

+

+void t3_metro_setup(void)

+{

+  t3_metro_class = class_new(gensym("t3_metro"), (t_newmethod)t3_metro_new,

+    (t_method)t3_metro_free, sizeof(t_t3_metro), 0, A_GIMME, 0);

+  class_addmethod(t3_metro_class, (t_method)t3_metro_stop, gensym("stop"), 0);

+  class_addmethod(t3_metro_class, (t_method)t3_metro_start, gensym("start"), A_FLOAT, 0);

+  class_addmethod(t3_metro_class, (t_method)t3_metro_ft1, gensym("ft1"), A_FLOAT, 0);

+  class_addfloat(t3_metro_class, (t_method)t3_metro_float);

+  class_addlist(t3_metro_class, (t_method)t3_metro_list);

+  class_sethelpsymbol(t3_metro_class, gensym("iemhelp/help-t3_metro"));

+}

diff --git a/src/iem_t3_lib/t3_timer.c b/src/iem_t3_lib/t3_timer.c
index c52a926..c6dc392 100644
--- a/src/iem_t3_lib/t3_timer.c
+++ b/src/iem_t3_lib/t3_timer.c
@@ -1,55 +1,55 @@
-/* For information on usage and redistribution, and for a DISCLAIMER OF ALL
-* WARRANTIES, see the file, "LICENSE.txt," in this distribution.
-
-iem_t3_lib written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2003 */
-
-#ifdef NT
-#pragma warning( disable : 4244 )
-#pragma warning( disable : 4305 )
-#endif
-
-#include "m_pd.h"
-#include "iemlib.h"
-#include <math.h>
-#include <stdio.h>
-#include <string.h>
-
-/* -------------------------- t3_timer ------------------------------ */
-static t_class *t3_timer_class;
-
-typedef struct _t3_timer
-{
-    t_object x_obj;
-    double   x_settime;
-    double   x_t3_off;
-} t_t3_timer;
-
-static void t3_timer_float(t_t3_timer *x, t_float t3_bang)
-{
-    x->x_settime = (double)clock_getsystime();
-    x->x_t3_off = (double)t3_bang;
-}
-
-static void t3_timer_ft1(t_t3_timer *x, t_float t3_bang)
-{
-    outlet_float(x->x_obj.ob_outlet, clock_gettimesince(x->x_settime)
-		+ (double)t3_bang - x->x_t3_off);
-}
-
-static void *t3_timer_new(void)
-{
-    t_t3_timer *x = (t_t3_timer *)pd_new(t3_timer_class);
-    t3_timer_float(x, 0.0);
-    outlet_new(&x->x_obj, &s_float);
-    inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("ft1"));
-    return (x);
-}
-
-void t3_timer_setup(void)
-{
-    t3_timer_class = class_new(gensym("t3_timer"), (t_newmethod)t3_timer_new, 0,
-    	sizeof(t_t3_timer), 0, 0);
-    class_addfloat(t3_timer_class, t3_timer_float);
-    class_addmethod(t3_timer_class, (t_method)t3_timer_ft1, gensym("ft1"), A_FLOAT, 0);
-    class_sethelpsymbol(t3_timer_class, gensym("iemhelp/help-t3_timer"));
-}
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL

+* WARRANTIES, see the file, "LICENSE.txt," in this distribution.

+

+iem_t3_lib written by Gerhard Eckel, Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2005 */

+

+#ifdef NT

+#pragma warning( disable : 4244 )

+#pragma warning( disable : 4305 )

+#endif

+

+#include "m_pd.h"

+#include "iemlib.h"

+#include <math.h>

+#include <stdio.h>

+#include <string.h>

+

+/* -------------------------- t3_timer ------------------------------ */

+static t_class *t3_timer_class;

+

+typedef struct _t3_timer

+{

+  t_object x_obj;

+  double   x_settime;

+  double   x_t3_off;

+} t_t3_timer;

+

+static void t3_timer_float(t_t3_timer *x, t_float t3_bang)

+{

+  x->x_settime = (double)clock_getsystime();

+  x->x_t3_off = (double)t3_bang;

+}

+

+static void t3_timer_ft1(t_t3_timer *x, t_float t3_bang)

+{

+  outlet_float(x->x_obj.ob_outlet, clock_gettimesince(x->x_settime)

+    + (double)t3_bang - x->x_t3_off);

+}

+

+static void *t3_timer_new(void)

+{

+  t_t3_timer *x = (t_t3_timer *)pd_new(t3_timer_class);

+  t3_timer_float(x, 0.0);

+  outlet_new(&x->x_obj, &s_float);

+  inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("ft1"));

+  return (x);

+}

+

+void t3_timer_setup(void)

+{

+  t3_timer_class = class_new(gensym("t3_timer"), (t_newmethod)t3_timer_new, 0,

+    sizeof(t_t3_timer), 0, 0);

+  class_addfloat(t3_timer_class, t3_timer_float);

+  class_addmethod(t3_timer_class, (t_method)t3_timer_ft1, gensym("ft1"), A_FLOAT, 0);

+  class_sethelpsymbol(t3_timer_class, gensym("iemhelp/help-t3_timer"));

+}