diff --git a/pd/src/t_main.c b/pd/src/t_main.c
deleted file mode 100644
index 501c1eccf7fdf700923275ccd51d5592081fc4db..0000000000000000000000000000000000000000
--- a/pd/src/t_main.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/* Copyright (c) 1997-1999 Miller Puckette.
-* For information on usage and redistribution, and for a DISCLAIMER OF ALL
-* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */
-
-/* This file should be compared with the corresponding thing in the TK
-* distribution whenever updating to newer versions of TCL/TK. */
-
-/*
- * Copyright (c) 1993 The Regents of the University of California.
- * Copyright (c) 1994 Sun Microsystems, Inc.
- *
- * See the file "license.terms" for information on usage and redistribution
- * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
- */
-
-
-#ifndef __APPLE__ /* linux and IRIX only; in __APPLE__ we don't link this in */
-#include "tk.h"
-#include <stdlib.h>
-
-/*
- *----------------------------------------------------------------------
- *
- * main --
- *
- * This is the main program for the application.
- *
- * Results:
- * None: Tk_Main never returns here, so this procedure never
- * returns either.
- *
- * Side effects:
- * Whatever the application does.
- *
- *----------------------------------------------------------------------
- */
-
-void pdgui_startup(Tcl_Interp *interp);
-void pdgui_setname(char *name);
-void pdgui_setsock(int port);
-void pdgui_sethost(char *name);
-
-int
-main(int argc, char **argv)
-{
- pdgui_setname(argv[0]);
- if (argc >= 2)
- {
- pdgui_setsock(atoi(argv[1]));
- argc--; argv++;
- argv[0] = "pd-l2ork";
- }
- if (argc >= 2)
- {
- pdgui_sethost(argv[1]);
- argc--; argv++;
- argv[0] = "pd-l2ork";
- }
- if (argc == 2)
- {
- //specify root window name
- argc--; argv++;
- } else if (argc == 1) { //if we are running directly from pd-gui with no args
- argv[0]="pd-l2ork";
- }
- Tk_Main(argc, argv, Tcl_AppInit);
- return 0; /* Needed only to prevent compiler warning. */
-}
-
-
-/*
- *----------------------------------------------------------------------
- *
- * Tcl_AppInit --
- *
- * This procedure performs application-specific initialization.
- * Most applications, especially those that incorporate additional
- * packages, will have their own version of this procedure.
- *
- * Results:
- * Returns a standard Tcl completion code, and leaves an error
- * message in interp->result if an error occurs.
- *
- * Side effects:
- * Depends on the startup script.
- *
- *----------------------------------------------------------------------
- */
-
-
-int
-Tcl_AppInit(interp)
- Tcl_Interp *interp; /* Interpreter for application. */
-{
- if (Tcl_Init(interp) == TCL_ERROR) {
- return TCL_ERROR;
- }
- if (Tk_Init(interp) == TCL_ERROR) {
- return TCL_ERROR;
- }
-
- /* setup specific to pd-gui: */
-
- pdgui_startup(interp);
-
- /*
- * Specify a user-specific startup file to invoke if the application
- * is run interactively. Typically the startup file is "~/.apprc"
- * where "app" is the name of the application. If this line is deleted
- * then no user-specific startup file will be run under any conditions.
- */
-
-#if 0
- tcl_RcFileName = "~/.apprc";
-#endif
-
- return TCL_OK;
-}
-
-#endif /* __APPLE__ */
diff --git a/pd/src/t_tk.h b/pd/src/t_tk.h
deleted file mode 100644
index a6943679c23c5ca35811bf9651e1c8fe53963833..0000000000000000000000000000000000000000
--- a/pd/src/t_tk.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/* Copyright (c) 1997-1999 Miller Puckette.
-* For information on usage and redistribution, and for a DISCLAIMER OF ALL
-* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */
-
-void pdgui_vmess(char *fmt, ...);
-void pdgui_mess(char *s);
-
-void pdgui_evalfile(char *s);
-
-#define GUISTRING 1000
diff --git a/pd/src/t_tkcmd.c b/pd/src/t_tkcmd.c
deleted file mode 100644
index 7d74641dcae7df5b3e5ab024073808bbbb417575..0000000000000000000000000000000000000000
--- a/pd/src/t_tkcmd.c
+++ /dev/null
@@ -1,713 +0,0 @@
-/* Copyright (c) 1997-1999 Miller Puckette.
-* For information on usage and redistribution, and for a DISCLAIMER OF ALL
-* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */
-
-#include "config.h"
-
-#ifndef MSW /* in unix this only works first; in MSW it only works last. */
-#include "tk.h"
-#endif
-
-#include "t_tk.h"
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <stdarg.h>
-#include <sys/types.h>
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#else // if isatty exists outside unistd, please add another #ifdef
-static int isatty(int fd) {return 0;}
-#endif
-
-#ifndef MSW
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <netinet/tcp.h>
-#include <netdb.h>
-#ifdef HAVE_BSTRING_H
-#include <bstring.h>
-#endif
-#include <sys/time.h>
-#include <errno.h>
-#include <fcntl.h>
-#endif
-
-#ifdef HAVE_IO_H
-#include <io.h>
-#endif
-
-#ifdef MSW
-#include <winsock.h>
-#endif
-
-/* These pragmas are only used for MSVC, not MinGW or Cygwin <hans@at.or.at> */
-#ifdef _MSC_VER
-#pragma warning( disable : 4305 ) /* uncast const double to float */
-#pragma warning( disable : 4244 ) /* uncast double to float */
-#pragma warning( disable : 4101 ) /* unused local variables */
-#endif
-
-#ifdef MSW
-#include "tk.h"
-#endif
-
-#ifdef __APPLE__
-#define STARTGUI
-#endif
-
-#ifdef __linux__
-#define STARTGUI
-#endif
-
-#define FIRSTPORTNUM 5600
-
-void tcl_mess(char *s);
-static Tcl_Interp *tk_pdinterp;
-static int pd_portno = 0;
-static int stderr_isatty;
-
-
-/***************** the socket setup code ********************/
-
-/* If this is reset by pdgui_setsock(), it's the port number Pd will try to
-connect to; but if zero, that means we should set it and start Pd ourselves. */
-
-
- /* some installations of linux don't know about "localhost" so give
- the loopback address; NT, on the other hand, can't understand the
- hostname "127.0.0.1". */
-char hostname[100] =
-#ifdef __linux__
- "127.0.0.1";
-#else
- "localhost";
-#endif
-
-void pdgui_setsock(int port)
-{
- pd_portno = port;
-}
-
- /* why is this here??? probably never used (see t_main.c). */
-void pdgui_sethost(char *name)
-{
- strncpy(hostname, name, 100);
- hostname[99] = 0;
-}
-
-static void pdgui_sockerror(char *s)
-{
-#ifdef MSW
- int err = WSAGetLastError();
-#endif
-#ifndef MSW
- int err = errno;
-#endif
-
- fprintf(stderr, "%s: %s (%d)\n", s, strerror(err), err);
- tcl_mess("exit\n");
- exit(1);
-}
-
-static int sockfd;
-
-/* The "pd_readsocket" command, which polls the socket. */
-
-#define CHUNKSIZE 20000 /* chunks to allocate memory for reading socket */
-#define READSIZE 1000 /* size of read to issue */
-
-static char *pd_tkbuf = 0; /* buffer for reading */
-static int pd_tkbufsize = 0; /* current buffer size */
-static int pd_buftail = 0; /* number of bytes already in buffer */
-static int pd_bufhead = 0; /* index of first byte to read */
-
- /* mask argument unused but is here to follow tcl's prototype. */
-static void pd_readsocket(ClientData cd, int mask)
-{
- fd_set readset, writeset, exceptset;
- struct timeval timout;
-
- timout.tv_sec = 0;
- timout.tv_usec = 0;
- FD_ZERO(&writeset);
- FD_ZERO(&readset);
- FD_ZERO(&exceptset);
- FD_SET(sockfd, &readset);
- FD_SET(sockfd, &exceptset);
- if (!pd_tkbuf)
- {
- if (!(pd_tkbuf = malloc(CHUNKSIZE)))
- {
- fprintf(stderr, "pd-gui: out of memory\n");
- tcl_mess("exit\n");
- }
- pd_tkbufsize = CHUNKSIZE;
- }
- if (pd_buftail + READSIZE + 1 > pd_tkbufsize)
- {
- int newsize = pd_tkbufsize + CHUNKSIZE;
- char *newbuf = realloc(pd_tkbuf, newsize);
- if (!newbuf)
- {
- fprintf(stderr, "pd-gui: out of memory\n");
- tcl_mess("exit\n");
- }
- pd_tkbuf = newbuf;
- pd_tkbufsize = newsize;
- }
- if (select(sockfd+1, &readset, &writeset, &exceptset, &timout) < 0)
- perror("select");
- if (FD_ISSET(sockfd, &exceptset) || FD_ISSET(sockfd, &readset))
- {
- int ret;
- ret = recv(sockfd, pd_tkbuf + pd_buftail, READSIZE, 0);
- if (ret < 0)
- pdgui_sockerror("socket receive error");
- else if (ret == 0)
- {
- /* fprintf(stderr, "read %d\n", SOCKSIZE - pd_buftail); */
- fprintf(stderr, "pd_gui: pd process exited\n");
- tcl_mess("exit\n");
- }
- else
- {
- pd_buftail += ret;
- while (1)
- {
- char lastc = 0, *gotcr = 0, *bp = pd_tkbuf + pd_bufhead,
- *ep = pd_tkbuf + pd_buftail;
- int brace = 0;
- /* search for locations that terminate a complete TK
- command. These are carriage returns which are not inside
- any braces. Braces can be escaped with backslashes (but
- backslashes themselves can't.) */
- while (bp < ep)
- {
- char c = *bp;
- if (c == '}' && brace)
- brace--;
- else if (c == '{')
- brace++;
- else if (!brace && c == '\n' && lastc != '\\')
- {
- gotcr = bp;
- break;
- }
- lastc = c;
- bp++;
- }
- /* if gotcr is set there is at least one complete TK
- command in the buffer, and gotcr terminates the first one.
- Because sending the command to tcl may cause this code to
- be reentered, we first copy the command and take it out of
- the buffer, then execute the command.
- Execute it and slide any
- extra bytes to beginning of the buffer. */
- if (gotcr)
- {
- int bytesincmd = (gotcr - (pd_tkbuf+pd_bufhead)) + 1;
- char smallcmdbuf[1000], *realcmdbuf;
- if (gotcr - (pd_tkbuf+pd_bufhead) < 998)
- realcmdbuf = smallcmdbuf;
- else realcmdbuf = malloc(bytesincmd+1);
- if (realcmdbuf)
- {
- strncpy(realcmdbuf, pd_tkbuf+pd_bufhead, bytesincmd);
- realcmdbuf[bytesincmd] = 0;
- }
- pd_bufhead += bytesincmd;
- if (realcmdbuf)
- {
- tcl_mess(realcmdbuf);
- if (realcmdbuf != smallcmdbuf)
- free(realcmdbuf);
- }
- if (pd_buftail < pd_bufhead)
- fprintf(stderr, "tkcmd bug\n");
- }
- else break;
- }
- if (pd_bufhead)
- {
- if (pd_buftail > pd_bufhead)
- memmove(pd_tkbuf, pd_tkbuf + pd_bufhead,
- pd_buftail-pd_bufhead);
- pd_buftail -= pd_bufhead;
- pd_bufhead = 0;
- }
- }
- }
-}
-
-#ifdef MSW
- /* if we're in Gatesland, we add a tcl command to poll the
- socket for data. */
-static int pd_pollsocketCmd(ClientData cd, Tcl_Interp *interp,
- int argc, char **argv)
-{
- pd_readsocket(cd, 0);
- return (TCL_OK);
-}
-#endif
-
-static void pd_sockerror(char *s)
-{
-#ifdef MSW
- int err = WSAGetLastError();
- if (err == 10054) return;
- else if (err == 10044)
- {
- fprintf(stderr,
- "Warning: you might not have TCP/IP \"networking\" turned on\n");
- fprintf(stderr, "which is needed for Pd to talk to its GUI layer.\n");
- }
-#else
- int err = errno;
-#endif
- fprintf(stderr, "%s: %s (%d)\n", s, strerror(err), err);
-}
-
-static void pdgui_connecttosocket(void)
-{
- struct sockaddr_in server;
- struct hostent *hp;
-#ifndef MSW
- int retry = 10;
-#else
- int retry = 1;
-#endif
-#ifdef MSW
- short version = MAKEWORD(2, 0);
- WSADATA nobby;
-
- if (WSAStartup(version, &nobby)) pdgui_sockerror("setup");
-#endif
-
- /* create a socket */
- sockfd = socket(AF_INET, SOCK_STREAM, 0);
- if (sockfd < 0) pdgui_sockerror("socket");
-
- /* connect socket using hostname provided in command line */
- server.sin_family = AF_INET;
-
- hp = gethostbyname(hostname);
-
- if (hp == 0)
- {
- fprintf(stderr,
- "localhost not found (inet protocol not installed?)\n");
- exit(1);
- }
- memcpy((char *)&server.sin_addr, (char *)hp->h_addr, hp->h_length);
-
- /* assign client port number */
- server.sin_port = htons((unsigned short)pd_portno);
-
- /* try to connect */
- while (1)
- {
- if (connect(sockfd, (struct sockaddr *) &server, sizeof (server)) >= 0)
- goto gotit;
- retry--;
- if (retry <= 0)
- break;
- /* In unix there's a race condition; the child won't be
- able to connect before the parent (pd) has shed its
- setuid-ness. In case this is the problem, sleep and
- retry. */
- else
- {
-#ifndef MSW
- fd_set readset, writeset, exceptset;
- struct timeval timout;
-
- timout.tv_sec = 0;
- timout.tv_usec = 100000;
- FD_ZERO(&writeset);
- FD_ZERO(&readset);
- FD_ZERO(&exceptset);
- fprintf(stderr, "retrying connect...\n");
- if (select(1, &readset, &writeset, &exceptset, &timout) < 0)
- perror("select");
-#endif /* !MSW */
- }
- }
- pdgui_sockerror("connecting stream socket");
-gotit: ;
-#ifndef MSW
- /* normally we ask TK to call us back; but in MSW we have to poll. */
- Tk_CreateFileHandler(sockfd, TK_READABLE | TK_EXCEPTION,
- pd_readsocket, 0);
-#endif /* !MSW */
-}
-
-#ifdef STARTGUI
-
-/* #define DEBUGCONNECT */
-
-#ifdef DEBUGCONNECT
-static FILE *debugfd;
-#endif
-
-
-static void pd_startfromgui( void)
-{
- pid_t childpid;
- char cmdbuf[1000], pdbuf[1000], *lastchar;
- const char *arg0;
- struct sockaddr_in server;
- int len = sizeof(server);
- int ntry = 0, portno = FIRSTPORTNUM;
- int xsock = -1;
-#ifdef MSW
- short version = MAKEWORD(2, 0);
- WSADATA nobby;
- char scriptbuf[1000], wishbuf[1000], portbuf[80];
- int spawnret;
- char intarg;
-#else
- int intarg;
-#endif
-
- arg0 = Tcl_GetVar(tk_pdinterp, "argv0", 0);
- if (!arg0)
- {
- fprintf(stderr, "Pd-gui: can't get arg 0\n");
- return;
- }
- lastchar = strrchr(arg0, '/');
- if (lastchar)
- snprintf(pdbuf, lastchar - arg0 + 1, "%s", arg0);
- else strcpy(pdbuf, ".");
- strcat(pdbuf, "/../bin/pd-l2ork");
-#ifdef DEBUGCONNECT
- fprintf(stderr, "pdbuf is %s\n", pdbuf);
-#endif
-
-#ifdef MSW
- if (WSAStartup(version, &nobby))
- pd_sockerror("WSAstartup");
-#endif
-
- /* create a socket */
- xsock = socket(AF_INET, SOCK_STREAM, 0);
- if (xsock < 0) pd_sockerror("socket");
- intarg = 1;
- if (setsockopt(xsock, IPPROTO_TCP, TCP_NODELAY,
- &intarg, sizeof(intarg)) < 0)
- fprintf(stderr, "setsockopt (TCP_NODELAY) failed\n");
-
- server.sin_family = AF_INET;
- server.sin_addr.s_addr = INADDR_ANY;
-
- /* assign server port number */
- server.sin_port = htons((unsigned short)portno);
-
- /* name the socket */
- while (bind(xsock, (struct sockaddr *)&server, sizeof(server)) < 0)
- {
-#ifdef MSW
- int err = WSAGetLastError();
-#else
- int err = errno;
-#endif
- if ((ntry++ > 20) || (err != EADDRINUSE))
- {
- perror("bind");
- fprintf(stderr,
- "couldn't open GUI-to-pd network connection\n");
- return;
- }
- portno++;
- server.sin_port = htons((unsigned short)(portno));
- }
-
-#ifdef DEBUGCONNECT
- fprintf(debugfd, "port %d\n", portno);
- fflush(debugfd);
-#endif
-
-#ifdef HAVE_UNISTD_H
- sprintf(cmdbuf, "\"%s\" -guiport %d\n", pdbuf, portno);
- childpid = fork();
- if (childpid < 0)
- {
- if (errno) perror("sys_startgui");
- else fprintf(stderr, "sys_startgui failed\n");
- return;
- }
- else if (!childpid) /* we're the child */
- {
-#ifdef DEBUGCONNECT
- fprintf(debugfd, "%s", cmdbuf);
- fflush(debugfd);
-#endif
- execl("/bin/sh", "sh", "-c", cmdbuf, (char*)0);
- perror("pd: exec");
- _exit(1);
- }
-#endif /* HAVE_UNISTD_H */
-
-#ifdef MSW
-
-#error not yet used.... sys_bashfilename() not filled in here
-
- strcpy(cmdbuf, pdcmd);
- strcat(cmdbuf, "/pd.exe");
- sys_bashfilename(scriptbuf, scriptbuf);
-
- sprintf(portbuf, "%d", portno);
-
- spawnret = _spawnl(P_NOWAIT, cmdbuf, "pd.exe", "-port", portbuf, 0);
- if (spawnret < 0)
- {
- perror("spawnl");
- fprintf(stderr, "%s: couldn't start\n", cmdbuf);
- return;
- }
-
-#endif /* MSW */
-
-#ifdef DEBUGCONNECT
- fprintf(stderr, "Waiting for connection request... \n");
-#endif
- if (listen(xsock, 5) < 0) pd_sockerror("listen");
- sockfd = accept(xsock, (struct sockaddr *) &server, (unsigned int *)&len);
- if (sockfd < 0) pd_sockerror("accept");
-#ifdef DEBUGCONNECT
- fprintf(stderr, "... connected\n");
-#endif
-
-#ifndef MSW
- /* normally we ask TK to call us back; but in MSW we have to poll. */
- Tk_CreateFileHandler(sockfd, TK_READABLE | TK_EXCEPTION,
- pd_readsocket, 0);
-#endif /* !MSW */
-}
-
-#endif /* STARTGUI */
-
-static void pdgui_setupsocket(void)
-{
-#ifdef MSW
- pdgui_connecttosocket();
-#else
- if (pd_portno)
- pdgui_connecttosocket();
- else pd_startfromgui() ;
-#endif
-}
-
-/**************************** commands ************************/
-static char *pdgui_path;
-
-/* The "pd" command, which cats its args together and throws the result
-* at the Pd interpreter.
-*/
-#define MAXWRITE 8192
-
-static int pdCmd(ClientData cd, Tcl_Interp *interp, int argc, char **argv)
-{
- Tcl_DString dstring; /* used to convert the Tcl string to the OS encoding */
- char *dstring_char;
- /*if (argc == 2)
- {
- int n = strlen(argv[1]);
- // NULL as first arg means use the current system encoding
- dstring_char = Tcl_UtfToExternalDString(NULL, argv[1], -1, &dstring);
- if (send(sockfd, dstring_char, n, 0) < n)
- {
- perror("stdout");
- tcl_mess("exit\n");
- }
- }
- else
- {*/
- int i;
- char buf[MAXWRITE];
- buf[0] = 0;
- for (i = 1; i < argc; i++)
- {
- if (strlen(argv[i]) + strlen(buf) + 2 > MAXWRITE)
- {
- Tcl_SetObjResult(interp,
- Tcl_NewStringObj("pd: arg list too long", -1));
- return (TCL_ERROR);
- }
- strcat(buf, " ");
- strcat(buf, argv[i]);
- }
- /* NULL as first arg means use the current system encoding */
- dstring_char = Tcl_UtfToExternalDString(NULL, buf, -1, &dstring);
- if (send(sockfd, dstring_char, strlen(dstring_char), 0) < 0)
- {
- perror("stdout");
- tcl_mess("exit\n");
- }
- //}
- //fprintf(stderr, "dstring_char = <%s>\n", dstring_char);
- Tcl_DStringFree(&dstring);
- return (TCL_OK);
-}
-
-/*********** "c" level access to tk functions. ******************/
-
-#define DEBUG_TCL
-
-void tcl_mess(char *s)
-{
- int result;
-
-#ifdef DEBUG_TCL
- char *catch_s = s;
- //char catch_s[strlen(s)+666]; sprintf(catch_s, "set errorInfo \"\"; if {[catch {%s}]} {puts \"\\033\\[0;1;33m$errorInfo\\033\\[0m\"}", s);
-#else
- char catch_s[strlen(s)+11];
- sprintf(catch_s, "catch { %s }", s);
-#endif
-
- Tcl_Obj *messageObjPtr = Tcl_NewStringObj(catch_s,-1);
- Tcl_IncrRefCount(messageObjPtr);
- result = Tcl_EvalObjEx(tk_pdinterp, messageObjPtr, TCL_EVAL_GLOBAL);
- Tcl_DecrRefCount(messageObjPtr);
- if (result != TCL_OK)
- {
- if (tk_pdinterp) {
- const char *t = Tcl_GetStringResult(tk_pdinterp);
- if (stderr_isatty)
- printf("in sys_gui \e[0;1;33m%s\e[31m%s\e[0m\n", s, t);
- else
- printf("in sys_gui %s%s\n", s, t);
- } else printf("no error\n");
- }
-}
-
- /* in linux, we load the tk code from here (in MSW and MACOS, this
- is done by passing the name of the file as a startup argument to
- the wish shell.) */
-#if !defined(MSW) && !defined(__APPLE__)
-void pdgui_doevalfile(Tcl_Interp *interp, char *s)
-{
- char buf[GUISTRING];
- sprintf(buf, "set pd_guidir \"%s\"\n", pdgui_path);
- tcl_mess(buf);
- strcpy(buf, pdgui_path);
- strcat(buf, "/bin/");
- strcat(buf, s);
- if (Tcl_EvalFile(interp, buf) != TCL_OK)
- {
- char buf2[1000];
- const char *trace = Tcl_GetVar(interp, "errorInfo", TCL_GLOBAL_ONLY);
- printf("error in file %s: %s\n", buf, trace);
- sprintf(buf2, "puts [concat tcl: %s: can't open script]\n",
- buf);
- tcl_mess(buf2);
- }
-}
-
-void pdgui_evalfile(char *s)
-{
- pdgui_doevalfile(tk_pdinterp, s);
-}
-#endif
-
-void pdgui_startup(Tcl_Interp *interp)
-{
- /* save pointer to the main interpreter */
- tk_pdinterp = interp;
-
- /* add our own TK commands */
- Tcl_CreateCommand(interp, "pd", (Tcl_CmdProc*)pdCmd, (ClientData)NULL,
- (Tcl_CmdDeleteProc *)NULL);
- //Tcl_CreateCommand(interp, "pdsend", (Tcl_CmdProc*)pdCmd, (ClientData)NULL,
- // (Tcl_CmdDeleteProc *)NULL);
-#ifdef MSW
- Tcl_CreateCommand(interp, "pd_pollsocket",(Tcl_CmdProc*) pd_pollsocketCmd,
- (ClientData)NULL, (Tcl_CmdDeleteProc *)NULL);
-#endif
- pdgui_setupsocket();
- /* read in the startup file */
-#if !defined(MSW) && !defined(__APPLE__)
- pdgui_evalfile("pd.tk");
-#endif
-}
-
-#ifndef MSW
-void pdgui_setname(char *s)
-{
- char *t;
- char *str;
- int n;
- if (t = strrchr(s, '/')) str = s, n = (t-s) + 1;
- else str = "./", n = 2;
- if (n > GUISTRING-100) n = GUISTRING-100;
- pdgui_path = malloc(n+9);
-
- strncpy(pdgui_path, str, n);
- while (strlen(pdgui_path) > 0 && pdgui_path[strlen(pdgui_path)-1] == '/')
- pdgui_path[strlen(pdgui_path)-1] = 0;
- if (t = strrchr(pdgui_path, '/'))
- *t = 0;
-}
-#endif
-
- /* this is called when an off-the-shelf "wish" has to "load" this module
- at runtime. In Linux, this module is linked in and Pdtcl_Init() is not
- called; instead, the code in t_main.c calls pdgui_setsock() and
- pdgui_startup(). */
-
-int Pdtcl_Init(Tcl_Interp *interp)
-{
- stderr_isatty = isatty(2);
- const char *argv = Tcl_GetVar(interp, "argv", 0);
- int portno = 0, i;
- if (argv)
- {
- /* search for arg of form "-guiport %d"; if so we're the
- child. For some reason, the second version is too stringent
- a test on MSW so the first, incorrect one, is conditionally
- used. */
-#ifdef MSW
- for (i = 0; i < (int)strlen(argv) - 1; i++)
- if (argv[i] >= '0' && argv[i] <= '9')
- {
- portno = atoi(argv+i);
- break;
- }
-#else
- for (i = 0; i < (int)strlen(argv) - 3; i++)
- if (argv[i] == ' ' &&
- argv[i+1] >= '0' && argv[i+1] <= '9')
- {
- portno = atoi(argv+i+1);
- break;
- }
-#endif
- }
- if (portno)
- pdgui_setsock(portno);
-#ifdef DEBUGCONNECT
- debugfd = fopen("/tmp/bratwurst", "w");
- fprintf(debugfd, "turning stderr back on\n");
- fflush(debugfd);
- dup2(fileno(debugfd), 2);
- fprintf(stderr, "duped to stderr?\n");
- fprintf(stderr, "portno %d\n", pd_portno);
- fprintf(stderr, "argv %s\n", argv);
-#endif
- tk_pdinterp = interp;
- pdgui_startup(interp);
- Tcl_SetObjResult (interp, Tcl_NewStringObj ("loaded pdtcl_init", -1));
-
- return (TCL_OK);
-}
-
-#if 0
-int Pdtcl_SafeInit(Tcl_Interp *interp) {
- fprintf(stderr, "Pdtcl_Safeinit 51\n");
- return (TCL_OK);
-}
-#endif
-