From 680fe2637842731e3d28cbbc47349a32faee374b Mon Sep 17 00:00:00 2001 From: Hans-Christoph Steiner Date: Mon, 8 Oct 2012 01:06:18 +0000 Subject: deleting botched copies/tags svn path=/trunk/; revision=16360 --- externals/extra/0.43.2/pd~/pd~.c | 771 --------------------------------------- 1 file changed, 771 deletions(-) delete mode 100644 externals/extra/0.43.2/pd~/pd~.c (limited to 'externals/extra/0.43.2/pd~/pd~.c') diff --git a/externals/extra/0.43.2/pd~/pd~.c b/externals/extra/0.43.2/pd~/pd~.c deleted file mode 100644 index 9c9d335e..00000000 --- a/externals/extra/0.43.2/pd~/pd~.c +++ /dev/null @@ -1,771 +0,0 @@ -/* - pd~.c - embed a Pd process within Pd or Max. - - Copyright 2008 Miller Puckette - BSD license; see README.txt in this distribution for details. -*/ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#ifdef _MSC_VER -#pragma warning (disable: 4305 4244) -#endif - -#ifdef MSP -#include "ext.h" -#include "z_dsp.h" -#include "math.h" -#include "ext_support.h" -#include "ext_proto.h" -#include "ext_obex.h" - -typedef double t_floatarg; -#define w_symbol w_sym -#define A_SYMBOL A_SYM -#define getbytes t_getbytes -#define freebytes t_freebytes -#define ERROR error( -void *pd_tilde_class; -#define MAXPDSTRING 4096 -#define DEFDACBLKSIZE 64 -#endif /* MSP */ - -#ifdef PD -#include "m_pd.h" -#include "s_stuff.h" -static t_class *pd_tilde_class; -char *class_gethelpdir(t_class *c); -#define ERROR pd_error(x, - -#endif - -#if defined(__linux__) || defined(__FreeBSD_kernel__) || defined(__GNU__) -#ifdef __x86_64__ -static char pd_tilde_dllextent[] = ".l_ia64", - pd_tilde_dllextent2[] = ".pd_linux"; -#else -static char pd_tilde_dllextent[] = ".l_i386", - pd_tilde_dllextent2[] = ".pd_linux"; -#endif -#endif -#ifdef __APPLE__ -static char pd_tilde_dllextent[] = ".d_fat", - pd_tilde_dllextent2[] = ".pd_darwin"; -#endif -#if defined(_WIN32) || defined(__CYGWIN__) -static char pd_tilde_dllextent[] = ".m_i386", pd_tilde_dllextent2[] = ".dll"; -#endif - -/* ------------------------ pd_tilde~ ----------------------------- */ - -#define MSGBUFSIZE 65536 - -typedef struct _pd_tilde -{ -#ifdef PD - t_object x_obj; - t_clock *x_clock; - t_outlet *x_outlet1; /* for messages back from subproc */ - t_canvas *x_canvas; -#endif /* PD */ -#ifdef MSP - t_pxobject x_obj; - void *x_outlet1; - void *x_clock; -#endif /* MSP */ - FILE *x_infd; - FILE *x_outfd; - char *x_msgbuf; - int x_msgbufsize; - int x_infill; - int x_childpid; - int x_ninsig; - int x_noutsig; - int x_fifo; - t_float x_sr; - t_symbol *x_pddir; - t_symbol *x_schedlibdir; - t_sample **x_insig; - t_sample **x_outsig; -} t_pd_tilde; - -#ifdef MSP -static void *pd_tilde_new(t_symbol *s, long ac, t_atom *av); -static void pd_tilde_tick(t_pd_tilde *x); -static t_int *pd_tilde_perform(t_int *w); -static void pd_tilde_dsp(t_pd_tilde *x, t_signal **sp); -void pd_tilde_assist(t_pd_tilde *x, void *b, long m, long a, char *s); -static void pd_tilde_free(t_pd_tilde *x); -void pd_tilde_setup(void); -int main(); -void pd_tilde_minvel_set(t_pd_tilde *x, void *attr, long ac, t_atom *av); -char *strcpy(char *s1, const char *s2); -#endif - -static void pd_tilde_tick(t_pd_tilde *x); -static void pd_tilde_close(t_pd_tilde *x) -{ - if (x->x_outfd) - fclose(x->x_outfd); - if (x->x_infd) - fclose(x->x_infd); - if (x->x_childpid > 0) - waitpid(x->x_childpid, 0, 0); - if (x->x_msgbuf) - free(x->x_msgbuf); - x->x_infd = x->x_outfd = 0; - x->x_childpid = -1; - x->x_msgbuf = 0; - x->x_msgbufsize = 0; -} - -static void pd_tilde_readmessages(t_pd_tilde *x) -{ - int gotsomething = 0, setclock = 0, wasempty = (x->x_infill == 0); - FILE *infd = x->x_infd; - while (1) - { - int c = getc(infd); - if (c == EOF) - { - ERROR "pd~: %s", strerror(errno)); - pd_tilde_close(x); - break; - } - if (x->x_infill >= x->x_msgbufsize) - { - char *z = realloc(x->x_msgbuf, x->x_msgbufsize+MSGBUFSIZE); - if (!z) - { - ERROR "pd~: failed to grow input buffer"); - pd_tilde_close(x); - break; - } - x->x_msgbuf = z; - x->x_msgbufsize += MSGBUFSIZE; - } - x->x_msgbuf[x->x_infill++] = c; - if (c == ';') - { - if (!gotsomething) - break; - gotsomething = 0; - } - else if (!isspace(c)) - gotsomething = setclock = 1; - } - if (setclock) - clock_delay(x->x_clock, 0); - else if (wasempty) - x->x_infill = 0; -} - -static void pd_tilde_donew(t_pd_tilde *x, char *pddir, char *schedlibdir, - char *patchdir, char *pdargs, int ninsig, int noutsig, int fifo, - t_float samplerate) -{ - int i, pid, pipe1[2], pipe2[2]; - char cmdbuf[MAXPDSTRING], pdexecbuf[MAXPDSTRING], schedbuf[MAXPDSTRING]; - struct stat statbuf; - x->x_infd = x->x_outfd = 0; - x->x_childpid = -1; - snprintf(pdexecbuf, MAXPDSTRING, "%s/bin/pd", pddir); - if (stat(pdexecbuf, &statbuf) < 0) - { - snprintf(pdexecbuf, MAXPDSTRING, "%s/../../../bin/pd", pddir); - if (stat(pdexecbuf, &statbuf) < 0) - { - snprintf(pdexecbuf, MAXPDSTRING, "%s/pd", pddir); - if (stat(pdexecbuf, &statbuf) < 0) - { - ERROR "pd~: can't stat %s", pdexecbuf); - goto fail1; - } - } - } - snprintf(schedbuf, MAXPDSTRING, "%s/pdsched%s", schedlibdir, - pd_tilde_dllextent); - if (stat(schedbuf, &statbuf) < 0) - { - snprintf(schedbuf, MAXPDSTRING, "%s/pdsched%s", schedlibdir, - pd_tilde_dllextent2); - if (stat(schedbuf, &statbuf) < 0) - { - ERROR "pd~: can't stat %s", schedbuf); - goto fail1; - } - } - snprintf(cmdbuf, MAXPDSTRING, -"'%s' -schedlib '%s'/pdsched -path '%s' -inchannels %d -outchannels %d -r %g %s\n", - pdexecbuf, schedlibdir, patchdir, ninsig, noutsig, samplerate, pdargs); -#if 0 -#ifdef PD - fprintf(stderr, "%s", cmdbuf); -#endif - post("cmd: %s", cmdbuf); -#endif - if (pipe(pipe1) < 0) - { - ERROR "pd~: can't create pipe"); - goto fail1; - } - if (pipe(pipe2) < 0) - { - ERROR "pd~: can't create pipe"); - goto fail2; - } - if ((pid = fork()) < 0) - { - ERROR "pd~: can't fork"); - goto fail3; - } - else if (pid == 0) - { - /* child process */ - if (pipe2[1] == 0) - { - dup2(pipe2[1], 20); - close(pipe2[1]); - pipe2[1] = 20; - } - dup2(pipe1[0], 0); - dup2(pipe2[1], 1); - if (pipe1[0] >= 2) - close(pipe1[0]); - if (pipe1[1] >= 2) - close(pipe1[1]); - if (pipe2[0] >= 2) - close(pipe2[0]); - if (pipe2[1] >= 2) - close(pipe2[1]); - execl("/bin/sh", "sh", "-c", cmdbuf, (char*)0); - _exit(1); - } - /* OK, we're parent */ - close(pipe1[0]); - close(pipe2[1]); - fcntl(pipe1[1], F_SETFD, FD_CLOEXEC); - fcntl(pipe2[0], F_SETFD, FD_CLOEXEC); - x->x_outfd = fdopen(pipe1[1], "w"); - x->x_infd = fdopen(pipe2[0], "r"); - x->x_childpid = pid; - for (i = 0; i < fifo; i++) - fprintf(x->x_outfd, "%s", ";\n0;\n"); - fflush(x->x_outfd); - if (!(x->x_msgbuf = calloc(MSGBUFSIZE, 1))) - { - ERROR "pd~: can't allocate message buffer"); - goto fail3; - } - x->x_msgbufsize = MSGBUFSIZE; - x->x_infill = 0; - /* fprintf(stderr, "read...\n"); */ - pd_tilde_readmessages(x); - /* fprintf(stderr, "... done.\n"); */ - return; -fail3: - close(pipe2[0]); - close(pipe2[1]); - if (x->x_childpid > 0) - waitpid(x->x_childpid, 0, 0); -fail2: - close(pipe1[0]); - close(pipe1[1]); -fail1: - x->x_infd = x->x_outfd = 0; - x->x_childpid = -1; - return; -} - -static t_int *pd_tilde_perform(t_int *w) -{ - t_pd_tilde *x = (t_pd_tilde *)(w[1]); - int n = (int)(w[2]), i, j, numbuffill = 0, c; - char numbuf[80]; - FILE *infd = x->x_infd; - if (!infd) - goto zeroit; - fprintf(x->x_outfd, ";\n"); - if (!x->x_ninsig) - fprintf(x->x_outfd, "0\n"); - else for (i = 0; i < x->x_ninsig; i++) - { - t_sample *fp = x->x_insig[i]; - for (j = 0; j < n; j++) - fprintf(x->x_outfd, "%g\n", *fp++); - for (; j < DEFDACBLKSIZE; j++) - fprintf(x->x_outfd, "0\n"); - } - fprintf(x->x_outfd, ";\n"); - fflush(x->x_outfd); - i = j = 0; - while (1) - { - while (1) - { - c = getc(infd); - if (c == EOF) - { - if (errno) - ERROR "pd~: %s", strerror(errno)); - else ERROR "pd~: subprocess exited"); - pd_tilde_close(x); - goto zeroit; - } - else if (!isspace(c) && c != ';') - { - if (numbuffill < (80-1)) - numbuf[numbuffill++] = c; - } - else - { - t_sample z; - if (numbuffill) - { - numbuf[numbuffill] = 0; - if (sscanf(numbuf, "%f", &z) < 1) - continue; - if (i < x->x_noutsig) - x->x_outsig[i][j] = z; - if (++j >= DEFDACBLKSIZE) - j = 0, i++; - } - numbuffill = 0; - break; - } - } - /* message terminated */ - if (c == ';') - break; - } - for (; i < x->x_noutsig; i++, j = 0) - { - for (; j < DEFDACBLKSIZE; j++) - x->x_outsig[i][j] = 0; - } - pd_tilde_readmessages(x); - return (w+3); -zeroit: - for (i = 0; i < x->x_noutsig; i++) - { - for (j = 0; j < DEFDACBLKSIZE; j++) - x->x_outsig[i][j] = 0; - } - return (w+3); -} - -static void pd_tilde_dsp(t_pd_tilde *x, t_signal **sp) -{ - int i, n = (x->x_ninsig || x->x_noutsig ? sp[0]->s_n : 1); - t_sample **g; - - for (i = 0, g = x->x_insig; i < x->x_ninsig; i++, g++) - *g = (*(sp++))->s_vec; - - for (i = 0, g = x->x_outsig; i < x->x_noutsig; i++, g++) - *g = (*(sp++))->s_vec; - - dsp_add(pd_tilde_perform, 2, x, n); -} - -static void pd_tilde_pdtilde(t_pd_tilde *x, t_symbol *s, - int argc, t_atom *argv) -{ - t_symbol *sel = ((argc > 0 && argv->a_type == A_SYMBOL) ? - argv->a_w.w_symbol : gensym("?")), *schedlibdir; - char *patchdir; - if (sel == gensym("start")) - { - char pdargstring[MAXPDSTRING]; - if (x->x_infd) - pd_tilde_close(x); - pdargstring[0] = 0; - argc--; argv++; -#ifdef PD - while (argc--) - { - atom_string(argv++, pdargstring + strlen(pdargstring), - MAXPDSTRING - strlen(pdargstring)); - if (strlen(pdargstring) < MAXPDSTRING-1) - strcat(pdargstring, " "); - } - patchdir = canvas_getdir(x->x_canvas)->s_name; -#endif -#ifdef MSP - while (argc--) - { - /* because Mac pathnames sometimes have an evil preceeding - colon character, we test for and silently eat them */ - if (argv->a_type == A_SYM) - strncat(pdargstring, (*argv->a_w.w_sym->s_name == ':'? - argv->a_w.w_sym->s_name+1 : argv->a_w.w_sym->s_name), - MAXPDSTRING - strlen(pdargstring)-3); - else if (argv->a_type == A_LONG) - snprintf(pdargstring+strlen(pdargstring), - MAXPDSTRING - strlen(pdargstring)-3, "%ld", - argv->a_w.w_long); - else if (argv->a_type == A_FLOAT) - snprintf(pdargstring+strlen(pdargstring), - MAXPDSTRING - strlen(pdargstring)-3, "%f", - argv->a_w.w_float); - strcat(pdargstring, " "); - argv++; - } - patchdir = "."; -#endif - schedlibdir = x->x_schedlibdir; - if (schedlibdir == gensym(".") && x->x_pddir != gensym(".")) - { - char *pds = x->x_pddir->s_name, scheddirstring[MAXPDSTRING]; - int l = strlen(pds); - if (l >= 4 && (!strcmp(pds+l-3, "bin") || !strcmp(pds+l-4, "bin/"))) - snprintf(scheddirstring, MAXPDSTRING, "%s/../extra/pd~", pds); - else snprintf(scheddirstring, MAXPDSTRING, "%s/extra/pd~", pds); - schedlibdir = gensym(scheddirstring); - } - pd_tilde_donew(x, x->x_pddir->s_name, schedlibdir->s_name, - patchdir, pdargstring, x->x_ninsig, x->x_noutsig, x->x_fifo, - x->x_sr); - } - else if (sel == gensym("stop")) - { - if (x->x_infd) - pd_tilde_close(x); - } - else if (sel == gensym("pddir")) - { - if ((argc > 1) && argv[1].a_type == A_SYMBOL) - { - t_symbol *sym = argv[1].a_w.w_symbol; -#ifdef MSP - if (sym->s_name[0] == ':') - sym = gensym(s->s_name+1); -#endif - x->x_pddir = sym; - } - else ERROR "pd~ pddir: needs symbol argument"); - } - else ERROR "pd~: unknown control message: %s", sel->s_name); -} - -static void pd_tilde_free(t_pd_tilde *x) -{ -#ifdef MSP - dsp_free((t_pxobject *)x); -#endif - pd_tilde_close(x); - clock_free(x->x_clock); -} - -/* -------------------------- Pd glue ------------------------- */ -#ifdef PD - -static void pd_tilde_tick(t_pd_tilde *x) -{ - int messstart = 0, i, n; - t_atom *vec; - t_binbuf *b; - if (!x->x_msgbuf) - return; - b = binbuf_new(); - binbuf_text(b, x->x_msgbuf, x->x_infill); - /* binbuf_print(b); */ - n = binbuf_getnatom(b); - vec = binbuf_getvec(b); - for (i = 0; i < n; i++) - { - if (vec[i].a_type == A_SEMI) - { - if (i > messstart && vec[messstart].a_type == A_SYMBOL) - outlet_anything(x->x_outlet1, vec[messstart].a_w.w_symbol, - i-(messstart+1), vec+(messstart+1)); - else if (i > messstart) - outlet_list(x->x_outlet1, 0, i-messstart, vec+messstart); - messstart = i+1; - } - } - binbuf_free(b); - x->x_infill = 0; -} - -static void pd_tilde_anything(t_pd_tilde *x, t_symbol *s, - int argc, t_atom *argv) -{ - char msgbuf[MAXPDSTRING]; - if (!x->x_outfd) - return; - fprintf(x->x_outfd, "%s ", s->s_name); - while (argc--) - { - atom_string(argv++, msgbuf, MAXPDSTRING); - fprintf(x->x_outfd, "%s ", msgbuf); - } - fprintf(x->x_outfd, ";\n"); -} - -static void *pd_tilde_new(t_symbol *s, int argc, t_atom *argv) -{ - t_pd_tilde *x = (t_pd_tilde *)pd_new(pd_tilde_class); - int ninsig = 2, noutsig = 2, j, fifo = 5; - t_float sr = sys_getsr(); - t_sample **g; - t_symbol *pddir = sys_libdir, - *scheddir = gensym(class_gethelpdir(pd_tilde_class)); - /* fprintf(stderr, "pd %s, sched %s\n", pddir->s_name, scheddir->s_name); */ - while (argc > 0) - { - t_symbol *firstarg = atom_getsymbolarg(0, argc, argv); - if (!strcmp(firstarg->s_name, "-sr") && argc > 1) - { - sr = atom_getfloatarg(1, argc, argv); - argc -= 2; argv += 2; - } - else if (!strcmp(firstarg->s_name, "-ninsig") && argc > 1) - { - ninsig = atom_getfloatarg(1, argc, argv); - argc -= 2; argv += 2; - } - else if (!strcmp(firstarg->s_name, "-noutsig") && argc > 1) - { - noutsig = atom_getfloatarg(1, argc, argv); - argc -= 2; argv += 2; - } - else if (!strcmp(firstarg->s_name, "-fifo") && argc > 1) - { - fifo = atom_getfloatarg(1, argc, argv); - argc -= 2; argv += 2; - } - else if (!strcmp(firstarg->s_name, "-pddir") && argc > 1) - { - pddir = atom_getsymbolarg(1, argc, argv); - argc -= 2; argv += 2; - } - else if (!strcmp(firstarg->s_name, "-scheddir") && argc > 1) - { - scheddir = atom_getsymbolarg(1, argc, argv); - argc -= 2; argv += 2; - } - else break; - } - - if (argc) - { - pd_error(x, -"usage: pd~ [-sr #] [-ninsig #] [-noutsig #] [-fifo #] [-pddir <>]"); - post( -"... [-scheddir <>]"); - } - - x->x_clock = clock_new(x, (t_method)pd_tilde_tick); - x->x_insig = (t_sample **)getbytes(ninsig * sizeof(*x->x_insig)); - x->x_outsig = (t_sample **)getbytes(noutsig * sizeof(*x->x_outsig)); - x->x_ninsig = ninsig; - x->x_noutsig = noutsig; - x->x_fifo = fifo; - x->x_sr = sr; - x->x_pddir = pddir; - x->x_schedlibdir = scheddir; - x->x_infd = 0; - x->x_outfd = 0; - x->x_outfd = 0; - x->x_childpid = -1; - x->x_msgbuf = 0; - x->x_canvas = canvas_getcurrent(); - for (j = 1, g = x->x_insig; j < ninsig; j++, g++) - inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_signal, &s_signal); - x->x_outlet1 = outlet_new(&x->x_obj, 0); - for (j = 0, g = x->x_outsig; j < noutsig; j++, g++) - outlet_new(&x->x_obj, &s_signal); - signal(SIGPIPE, SIG_IGN); - - return (x); -} - -void pd_tilde_setup(void) -{ - pd_tilde_class = class_new(gensym("pd~"), (t_newmethod)pd_tilde_new, - (t_method)pd_tilde_free, sizeof(t_pd_tilde), 0, A_GIMME, 0); - class_addmethod(pd_tilde_class, nullfn, gensym("signal"), 0); - class_addmethod(pd_tilde_class, (t_method)pd_tilde_dsp, gensym("dsp"), 0); - class_addmethod(pd_tilde_class, (t_method)pd_tilde_pdtilde, gensym("pd~"), A_GIMME, 0); - class_addanything(pd_tilde_class, pd_tilde_anything); - post("pd~ version 0.2"); -} -#endif - -/* -------------------------- MSP glue ------------------------- */ -#ifdef MSP - -#define LOTS 10000 - -static void pd_tilde_tick(t_pd_tilde *x) -{ - int messstart = 0, i, n = 0; - t_atom vec[LOTS]; - long z1 = 0, z2 = 0; - void *b; - if (!x->x_msgbuf) - return; - b = binbuf_new(); - binbuf_text(b, &x->x_msgbuf, x->x_infill); - /* binbuf_print(b); */ - while (!binbuf_getatom(b, &z1, &z2, vec+n)) - if (++n >= LOTS) - break; - for (i = 0; i < n; i++) - { - if (vec[i].a_type == A_SEMI) - { - if (i > messstart + 1) - { - void *whom; - if (vec[messstart].a_type == A_SYM) - outlet_anything(x->x_outlet1, vec[messstart].a_w.w_sym, - i-messstart-1, vec+(messstart+1)); - else if (vec[messstart].a_type == A_FLOAT && i == messstart+1) - outlet_float(x->x_outlet1, vec[messstart].a_w.w_float); - else if (vec[messstart].a_type == A_LONG && i == messstart+1) - outlet_int(x->x_outlet1, vec[messstart].a_w.w_long); - else outlet_list(x->x_outlet1, gensym("list"), - i-messstart, vec+(messstart)); - } - messstart = i+1; - } - } - binbuf_free(b); - x->x_infill = 0; -} - -static void pd_tilde_anything(t_pd_tilde *x, t_symbol *s, - long ac, t_atom *av) -{ - char msgbuf[MAXPDSTRING], *sp, *ep = msgbuf+MAXPDSTRING; - if (!x->x_outfd) - return; - msgbuf[0] = 0; - strncpy(msgbuf, s->s_name, MAXPDSTRING); - msgbuf[MAXPDSTRING-1] = 0; - sp = msgbuf + strlen(msgbuf); - while (ac--) - { - if (sp < ep-1) - sp[0] = ' ', sp[1] = 0, sp++; - if (sp < ep - 80) - { - if (av->a_type == A_SYM && strlen(av->a_w.w_sym->s_name) < ep - sp-20) - strcpy(sp, av->a_w.w_sym->s_name); - else if (av->a_type == A_LONG) - sprintf(sp, "%ld" ,av->a_w.w_long); - else if (av->a_type == A_FLOAT) - sprintf(sp, "%g" ,av->a_w.w_float); - } - sp += strlen(sp); - av++; - } - fprintf(x->x_outfd, "%s;\n", msgbuf); -} - -int main() -{ - t_class *c; - - c = class_new("pd_tilde~", (method)pd_tilde_new, (method)pd_tilde_free, sizeof(t_pd_tilde), (method)0L, A_GIMME, 0); - - class_addmethod(c, (method)pd_tilde_dsp, "dsp", A_CANT, 0); - class_addmethod(c, (method)pd_tilde_assist, "assist", A_CANT, 0); - class_addmethod(c, (method)pd_tilde_pdtilde, "pd~", A_GIMME, 0); - class_addmethod(c, (method)pd_tilde_anything, "anything", A_GIMME, 0); - class_dspinit(c); - - class_register(CLASS_BOX, c); - pd_tilde_class = c; - post("pd~ version 0.2"); - return (0); -} - -static void *pd_tilde_new(t_symbol *s, long ac, t_atom *av) -{ - int ninsig = 2, noutsig = 2, fifo = 5, j; - t_float sr = sys_getsr(); - t_symbol *pddir = gensym("."), *scheddir = gensym("."); - t_pd_tilde *x; - - if (x = (t_pd_tilde *)object_alloc(pd_tilde_class)) - { - while (ac > 0 && av[0].a_type == A_SYM) - { - char *flag = av[0].a_w.w_sym->s_name; - if (!strcmp(flag, "-sr") && ac > 1) - { - sr = (av[1].a_type == A_FLOAT ? av[1].a_w.w_float : - (av[1].a_type == A_LONG ? av[1].a_w.w_long : 0)); - ac -= 2; av += 2; - } - else if (!strcmp(flag, "-ninsig") && ac > 1) - { - ninsig = (av[1].a_type == A_FLOAT ? av[1].a_w.w_float : - (av[1].a_type == A_LONG ? av[1].a_w.w_long : 0)); - ac -= 2; av += 2; - } - else if (!strcmp(flag, "-noutsig") && ac > 1) - { - noutsig = (av[1].a_type == A_FLOAT ? av[1].a_w.w_float : - (av[1].a_type == A_LONG ? av[1].a_w.w_long : 0)); - ac -= 2; av += 2; - } - else if (!strcmp(flag, "-fifo") && ac > 1) - { - fifo = (av[1].a_type == A_FLOAT ? av[1].a_w.w_float : - (av[1].a_type == A_LONG ? av[1].a_w.w_long : 0)); - ac -= 2; av += 2; - } - else if (!strcmp(flag, "-pddir") && ac > 1) - { - pddir = (av[1].a_type == A_SYM ? av[1].a_w.w_sym : gensym(".")); - ac -= 2; av += 2; - } - else if (!strcmp(flag, "-scheddir") && ac > 1) - { - scheddir = (av[1].a_type == A_SYM ? av[1].a_w.w_sym : gensym(".")); - ac -= 2; av += 2; - } - else break; - } - if (ac) - post("pd~: warning: ignoring extra arguments"); - dsp_setup((t_pxobject *)x, ninsig); - x->x_outlet1 = outlet_new(&x->x_obj, 0); - for (j = 0; j < noutsig; j++) - outlet_new((t_pxobject *)x, "signal"); - x->x_clock = clock_new(x, (method)pd_tilde_tick); - x->x_insig = (t_sample **)getbytes(ninsig * sizeof(*x->x_insig)); - x->x_outsig = (t_sample **)getbytes(noutsig * sizeof(*x->x_outsig)); - x->x_ninsig = ninsig; - x->x_noutsig = noutsig; - x->x_fifo = fifo; - x->x_sr = sr; - x->x_pddir = pddir; - x->x_schedlibdir = scheddir; - x->x_infd = 0; - x->x_outfd = 0; - x->x_outfd = 0; - x->x_childpid = -1; - x->x_msgbuf = 0; - } - return (x); -} - -void pd_tilde_assist(t_pd_tilde *x, void *b, long m, long a, char *s) -{ -} - -#endif /* MSP */ -- cgit v1.2.1