mikew@wyse.wyse.com (Mike Wexler) (01/04/89)
Submitted-by: Schlichter.Wbst@Xerox.COM (Hans Schlichter)
Posting-number: Volume 2, Issue 71
Archive-name: xbrowser/part03
#! /bin/sh
# This is a shell archive. Remove anything before this line, then unpack
# it by saving it into a file and typing "sh file". To overwrite existing
# files, type "sh file -c". You can also feed this as standard input via
# unshar, or by typing "sh <file", e.g.. If this archive is complete, you
# will see the following message at the end:
# "End of archive 3 (of 3)."
# Contents: AUTHOR Imakefile Makefile ap.c list.c option.h optionP.h
# toggle.h toggleP.h xbrowser.icon xfilebrowser.h
# Wrapped by mikew@wyse on Tue Jan 3 12:03:49 1989
PATH=/bin:/usr/bin:/usr/ucb ; export PATH
if test -f 'AUTHOR' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'AUTHOR'\"
else
echo shar: Extracting \"'AUTHOR'\" \(491 characters\)
sed "s/^X//" >'AUTHOR' <<'END_OF_FILE'
XReturn-Path: Schlichter.Wbst@Xerox.COM
XReceived: by wyse.wyse.com (5.58/Wyse master/5-13-88)
X id AA13290; Tue, 3 Jan 89 11:13:22 PST
XFrom: Schlichter.Wbst@Xerox.COM
XReceived: from Xerox.COM by uunet.UU.NET (5.59/1.14)
X id AA11840; Tue, 3 Jan 89 13:01:45 EST
XReceived: from Catawba.ms by ArpaGateway.ms ; 03 JAN 89 09:58:01 PST
XDate: 3 Jan 89 12:57:28 EST (Tuesday)
XSubject: xbrowser.shar.part1.Z
XTo: x-sources@wyse.com
XCc: Schlichter.Wbst@Xerox.COM
XMessage-Id: <890103-095801-1304@Xerox>
X
END_OF_FILE
if test 491 -ne `wc -c <'AUTHOR'`; then
echo shar: \"'AUTHOR'\" unpacked with wrong size!
fi
# end of 'AUTHOR'
fi
if test -f 'Imakefile' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'Imakefile'\"
else
echo shar: Extracting \"'Imakefile'\" \(434 characters\)
sed "s/^X//" >'Imakefile' <<'END_OF_FILE'
X#ifdef BandAidCompiler
X#include BandAidCompiler
X#endif
X
XLOCAL_LIBRARIES = $(XAWLIB) $(XMULIB) $(XTOOLLIB) $(XLIB)
X
X SRCS = ap.c commands.c list.c modcommand.c option.c \
X popup.c scandir.c search.c toggle.c util.c \
X xfilebrowser.c
X OBJS = ap.o commands.o list.o modcommand.o option.o \
X popup.o scandir.o search.o toggle.o util.o \
X xfilebrowser.o
X
XComplexProgramTarget(xbrowser)
XInstallAppDefaults(Xbrowser)
END_OF_FILE
if test 434 -ne `wc -c <'Imakefile'`; then
echo shar: \"'Imakefile'\" unpacked with wrong size!
fi
# end of 'Imakefile'
fi
if test -f 'Makefile' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'Makefile'\"
else
echo shar: Extracting \"'Makefile'\" \(6752 characters\)
sed "s/^X//" >'Makefile' <<'END_OF_FILE'
X# Makefile generated by imake - do not edit!
X# $XConsortium: imake.c,v 1.37 88/10/08 20:08:30 jim Exp $
X#
X# The cpp used on this machine replaces all newlines and multiple tabs and
X# spaces in a macro expansion with a single space. Imake tries to compensate
X# for this, but is not always successful.
X#
X
X###########################################################################
X# X Window System Makefile generated from template file Imake.tmpl
X# $XConsortium: Imake.tmpl,v 1.91 88/10/23 22:37:10 jim Exp $
X#
X# Do not change the body of the imake template file. Server-specific
X# parameters may be set in the appropriate .macros file; site-specific
X# parameters (but shared by all servers) may be set in site.def. If you
X# make any changes, you'll need to rebuild the makefiles using
X# "make World" (at best) or "make Makefile; make Makefiles" (at least) in
X# the top level directory.
X#
X# If your C preprocessor doesn't define any unique symbols, you'll need
X# to set BOOTSTRAPCFLAGS when rebuilding imake (usually when doing
X# "make Makefile", "make Makefiles", or "make World").
X#
X# If you absolutely can't get imake to work, you'll need to set the
X# variables at the top of each Makefile as well as the dependencies at the
X# bottom (makedepend will do this automatically).
X#
X
X###########################################################################
X# platform-specific configuration parameters - edit Sun.macros to change
X
X# platform: $XConsortium: Sun.macros,v 1.52 88/10/23 11:00:55 jim Exp $
X# operating system: SunOS 3.4
X
XBOOTSTRAPCFLAGS =
X AS = as
X CC = cc
X CPP = /lib/cpp
X LD = ld
X LINT = lint
X INSTALL = install
X TAGS = ctags
X RM = rm -f
X MV = mv
X LN = ln -s
X RANLIB = ranlib
XRANLIBINSTFLAGS = -t
X AR = ar clq
X LS = ls
X LINTOPTS = -axz
X LINTLIBFLAG = -C
X MAKE = make
XSTD_CPP_DEFINES =
X STD_DEFINES =
X
X###########################################################################
X# site-specific configuration parameters - edit site.def to change
X
X# site: $XConsortium: site.def,v 1.16 88/10/12 10:30:24 jim Exp $
X
X###########################################################################
X# definitions common to all Makefiles - do not edit
X
X SHELL = /bin/sh
X
X DESTDIR = /global
X USRLIBDIR = $(DESTDIR)/lib
X BINDIR = $(DESTDIR)/bin/X11
X INCDIR = $(DESTDIR)/include
X ADMDIR = $(DESTDIR)/usr/adm
X LIBDIR = $(USRLIBDIR)/X11
X LINTLIBDIR = $(USRLIBDIR)/lint
X FONTDIR = $(LIBDIR)/fonts
X XINITDIR = $(LIBDIR)/xinit
X XDMDIR = $(LIBDIR)/xdm
X UWMDIR = $(LIBDIR)/uwm
X AWMDIR = $(LIBDIR)/awm
X TWMDIR = $(LIBDIR)/twm
X DTDIR = $(LIBDIR)/dt
X MANPATH = /usr/man
X MANSOURCEPATH = $(MANPATH)/man
X MANDIR = $(MANSOURCEPATH)n
X LIBMANDIR = $(MANSOURCEPATH)n3
X XAPPLOADDIR = $(LIBDIR)/app-defaults
X
X INSTBINFLAGS = -m 0755
X INSTUIDFLAGS = -m 4755
X INSTLIBFLAGS = -m 0664
X INSTINCFLAGS = -m 0444
X INSTMANFLAGS = -m 0444
X INSTAPPFLAGS = -m 0444
X INSTKMEMFLAGS = -m 4755
X FCFLAGS = -t
X CDEBUGFLAGS = -O
X
X PATHSEP = /
X DEPEND = $(BINDIR)/makedepend
X IMAKE = $(BINDIR)/imake
X RGB = $(LIBDIR)/rgb
X FC = $(BINDIR)/bdftosnf
X MKFONTDIR = $(BINDIR)/mkfontdir
X MKDIRHIER = $(BINDIR)/mkdirhier.sh
X
X CFLAGS = $(CDEBUGFLAGS) $(INCLUDES) $(STD_DEFINES) $(DEFINES)
X LINTFLAGS = $(LINTOPTS) $(INCLUDES) $(STD_DEFINES) $(DEFINES) -DLINT
X LDFLAGS = $(CDEBUGFLAGS) -L$(USRLIBDIR) $(SYS_LIBRARIES) $(SYSAUX_LIBRARIES)
X
X IRULESRC = $(LIBDIR)/imake.includes
X
X EXTENSIONLIB = $(USRLIBDIR)/libext.a
X XLIB = $(USRLIBDIR)/libX11.a
X XMULIB = $(USRLIBDIR)/libXmu.a
X OLDXLIB = $(USRLIBDIR)/liboldX.a
X XTOOLLIB = $(USRLIBDIR)/libXt.a
X XAWLIB = $(USRLIBDIR)/libXaw.a
X LINTXLIB = $(USRLIBDIR)/llib-lX11.ln
X LINTXMU = $(USRLIBDIR)/llib-lXmu.ln
X LINTXTOOL = $(USRLIBDIR)/llib-lXt.ln
X LINTXAW = $(USRLIBDIR)/llib-lXaw.ln
X INCLUDES = -I$(INCDIR)
X MACROFILE = Sun.macros
X ICONFIGFILES = $(IRULESRC)/Imake.tmpl \
X $(IRULESRC)/$(MACROFILE) $(IRULESRC)/site.def
X IMAKE_DEFINES =
X IMAKE_CMD = $(NEWTOP)$(IMAKE) -TImake.tmpl -I$(NEWTOP)$(IRULESRC) \
X -s Makefile $(IMAKE_DEFINES)
X RM_CMD = $(RM) *.CKP *.ln *.BAK *.bak *.o core errs ,* *~ *.a \
X .emacs_* tags TAGS make.log MakeOut
X
X###########################################################################
X# rules: $XConsortium: Imake.rules,v 1.71 88/10/23 22:46:34 jim Exp $
X
X###########################################################################
X# start of Imakefile
X
XLOCAL_LIBRARIES = $(XAWLIB) $(XMULIB) $(XTOOLLIB) $(XLIB)
X
X SRCS = ap.c commands.c list.c modcommand.c option.c \
X popup.c scandir.c search.c toggle.c util.c \
X xfilebrowser.c
X OBJS = ap.o commands.o list.o modcommand.o option.o \
X popup.o scandir.o search.o toggle.o util.o \
X xfilebrowser.o
X
X PROGRAM = xbrowser
X
Xall:: xbrowser
X
Xxbrowser: $(OBJS) $(LOCAL_LIBRARIES)
X $(RM) $@
X $(CC) -o $@ $(OBJS) $(LOCAL_LIBRARIES) $(LDFLAGS) $(SYSLAST_LIBRARIES)
X
Xrelink::
X $(RM) $(PROGRAM)
X $(MAKE) $(MFLAGS) $(PROGRAM)
X
Xinstall:: xbrowser
X $(INSTALL) -c $(INSTALLFLAGS) xbrowser $(BINDIR)
X
Xinstall.man:: xbrowser.man
X $(INSTALL) -c $(INSTMANFLAGS) xbrowser.man $(MANDIR)/xbrowser.n
X
Xdepend:: $(DEPEND)
X
Xdepend::
X $(DEPEND) -s "# DO NOT DELETE" -- $(CFLAGS) -- $(SRCS)
X
X$(DEPEND):
X @echo "making $@"; \
X cd $(DEPENDSRC); $(MAKE)
X
Xclean::
X $(RM) $(PROGRAM)
X
Xinstall:: Xbrowser.ad
X $(INSTALL) -c $(INSTAPPFLAGS) Xbrowser.ad $(XAPPLOADDIR)/Xbrowser
X
X###########################################################################
X# Imake.tmpl common rules for all Makefiles - do not edit
X
Xemptyrule::
X
Xclean::
X $(RM_CMD) \#*
X
XMakefile:: $(IMAKE)
X
XMakefile:: Imakefile \
X $(IRULESRC)/Imake.tmpl \
X $(IRULESRC)/Imake.rules \
X $(IRULESRC)/site.def \
X $(IRULESRC)/$(MACROFILE)
X -@if [ -f Makefile ]; then \
X echo "$(RM) Makefile.bak; $(MV) Makefile Makefile.bak"; \
X $(RM) Makefile.bak; $(MV) Makefile Makefile.bak; \
X else exit 0; fi
X $(IMAKE_CMD) -DTOPDIR=$(TOP)
X
X$(IMAKE):
X @echo "making $@"; \
X cd $(IMAKESRC); $(MAKE) BOOTSTRAPCFLAGS=$(BOOTSTRAPCFLAGS)
X
Xtags::
X $(TAGS) -w *.[ch]
X $(TAGS) -xw *.[ch] > TAGS
X
X###########################################################################
X# empty rules for directories that do not have SUBDIRS - do not edit
X
Xinstall::
X @echo "install done"
X
Xinstall.man::
X @echo "install.man done"
X
XMakefiles::
X
X###########################################################################
X# dependencies generated by makedepend
X
END_OF_FILE
if test 6752 -ne `wc -c <'Makefile'`; then
echo shar: \"'Makefile'\" unpacked with wrong size!
fi
# end of 'Makefile'
fi
if test -f 'ap.c' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'ap.c'\"
else
echo shar: Extracting \"'ap.c'\" \(3558 characters\)
sed "s/^X//" >'ap.c' <<'END_OF_FILE'
X/* Systems Sciences Laboratory, Webster Research Center */
X
Xstatic char *PROGRAM_information[] =
X{
X "Copyright (c) 1988 Xerox Corporation. All rights reserved.",
X "$Header$",
X "$Locker$"
X}
X;
X
X/*
X * Copyright protection claimed includes all forms and matters of copyrightable
X * material and information now allowed by statutory or judicial lay or
X * herinafter granted, including without limitation, material generated from
X * the software programs which are displayed on the screen such as icons,
X * screen display looks, etc.
X */
X
X
X#include "xfilebrowser.h"
X
X#define chunk 2048
X
Xtypedef struct {
X char *buf;
X int size;
X XtTextPosition pos;
X XtTextSource strSrc;
X} ApAsSourceData;
X
X/* Private Routines */
X
X
Xstatic XtTextPosition ApAsGetLastPos(src)
X XtTextSource src;
X{
X ApAsSourceData *data;
X data = (ApAsSourceData *)src->data;
X return (XtTextPosition)(*data->strSrc->GetLastPos)(data->strSrc);
X}
X
Xstatic ApAsSetLastPos(src, lastPos)
X XtTextSource src;
X XtTextPosition lastPos;
X{
X}
X
Xstatic int ApAsRead(src, pos, text, maxRead)
X XtTextSource src;
X int pos;
X XtTextBlock *text;
X int maxRead;
X{
X ApAsSourceData *data;
X data = (ApAsSourceData *)src->data;
X return ((*data->strSrc->Read)(data->strSrc, pos, text, maxRead));
X}
X
X
Xstatic Arg stringargs[] = {
X {XtNstring, (XtArgVal) NULL},
X {XtNlength, (XtArgVal) NULL},
X {XtNeditType, (XtArgVal) XttextEdit},
X };
X
Xstatic int ApAsReplace(src, startPos, endPos, text)
X XtTextSource src;
X XtTextPosition startPos, endPos;
X XtTextBlock *text;
X{
X ApAsSourceData *data;
X int i;
X
X if (!allowedit) return 0;
X data = (ApAsSourceData *)src->data;
X
X if((data->pos + text->length) >= data->size){
X while((data->pos + text->length) >= data->size){
X data->size += chunk;
X data->buf = XtRealloc(data->buf, data->size); /* optimize this!!! */
X }
X XtStringSourceDestroy(data->strSrc);
X stringargs[0].value = (XtArgVal)data->buf ;
X stringargs[1].value = (XtArgVal)data->size ;
X data->strSrc = (XtTextSource)
X XtStringSourceCreate(toplevel,stringargs,XtNumber(stringargs));
X }
X i = (*data->strSrc->Replace)(data->strSrc, startPos, endPos, text);
X data->pos += text->length;
X return (i);
X}
X
Xstatic XtTextPosition ApAsScan (src, pos, sType, dir, count, include)
X XtTextSource src;
X XtTextPosition pos;
X XtTextScanType sType;
X XtTextScanDirection dir;
X int count, include;
X{
X ApAsSourceData *data;
X data = (ApAsSourceData *)src->data;
X return
X ((*data->strSrc->Scan)(data->strSrc, pos, sType, dir, count, include));
X}
X
X
X/* Public routines */
X
XXtTextSource TCreateApAsSource ()
X{
X XtTextSource src;
X ApAsSourceData *data;
X src = (XtTextSource) XtMalloc(sizeof(XtTextSourceRec));
X src->Read = ApAsRead;
X src->Replace = ApAsReplace;
X src->GetLastPos = ApAsGetLastPos;
X src->SetLastPos = ApAsSetLastPos;
X src->Scan = ApAsScan;
X src->edit_mode = XttextEdit;
X data = (ApAsSourceData *)(XtMalloc(sizeof(ApAsSourceData)));
X data->buf = XtCalloc(chunk,1);
X data->pos = 0;
X data->size = chunk;
X stringargs[0].value = (XtArgVal)data->buf ;
X stringargs[1].value = (XtArgVal)data->size ;
X data->strSrc = (XtTextSource) XtStringSourceCreate (toplevel,stringargs,
X XtNumber(stringargs));
X src->data = (caddr_t)data;
X return src;
X}
X
XTDestroyApAsSource(src)
X XtTextSource src;
X{
X ApAsSourceData *data;
X data = (ApAsSourceData *)src->data;
X XtStringSourceDestroy(data->strSrc);
X XtFree(data->buf);
X XtFree(data);
X XtFree(src);
X}
END_OF_FILE
if test 3558 -ne `wc -c <'ap.c'`; then
echo shar: \"'ap.c'\" unpacked with wrong size!
fi
# end of 'ap.c'
fi
if test -f 'list.c' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'list.c'\"
else
echo shar: Extracting \"'list.c'\" \(5872 characters\)
sed "s/^X//" >'list.c' <<'END_OF_FILE'
X/* Systems Sciences Laboratory, Webster Research Center */
X
Xstatic char *PROGRAM_information[] =
X{
X "Copyright (c) 1988 Xerox Corporation. All rights reserved.",
X "$Header$",
X "$Locker$"
X}
X;
X
X/*
X * Copyright protection claimed includes all forms and matters of copyrightable
X * material and information now allowed by statutory or judicial lay or
X * herinafter granted, including without limitation, material generated from
X * the software programs which are displayed on the screen such as icons,
X * screen display looks, etc.
X */
X
X#include <ctype.h>
X#include <pwd.h>
X#include <grp.h>
X
X#include <sys/file.h>
X
X#include "xfilebrowser.h"
X
Xextern char *getenv();
Xextern struct passwd *getpwuid();
Xextern struct passwd *getpwnam();
Xextern struct group *getgrgid();
Xextern struct tm *localtime();
X
X#define HALFYEAR 15000000L
X
Xstatic char *months[] = {
X "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct",
X "Nov", "Dec", (char *)NULL };
X
Xstatic struct _pwcache {
X u_short id; /* owner or group id */
X char name[32];
X} ownercache;
X
Xreset_ownercache()
X{
X ownercache.name[0] = '\0';
X}
X
X/* ARGSUSED */
Xint format_file(i, s, curtime)
Xint i;
Xchar *s;
Xlong curtime;
X{
X char tmp[64];
X struct passwd *passname;
X struct group *groupname;
X struct tm *actime;
X struct afile *fp = files[i];
X
X switch (currentid) {
X case 2:
X if (ownercache.name[0] == '\0' || fp->d_gid != ownercache.id) {
X if ( (groupname = getgrgid(fp->d_gid)) == NULL) {
X disp_message("\nList: Group of %s not registered",
X fp->d_name);
X return(-1);
X }
X strcpy(ownercache.name, groupname->gr_name);
X ownercache.id = fp->d_gid;
X }
X break;
X
X default:
X if (ownercache.name[0] == '\0' || fp->d_uid != ownercache.id) {
X if ( (passname = getpwuid(fp->d_uid)) == NULL) {
X disp_message("\nList: Owner of %s not registered",
X fp->d_name);
X return(-1);
X }
X strcpy(ownercache.name, passname->pw_name);
X ownercache.id = fp->d_uid;
X }
X break;
X }
X
X sprintf(s, "%c%s %2d %-8s %8d",
X fp->d_type, fp->d_access, fp->d_nlink, ownercache.name,
X fp->d_size);
X actime = localtime(&(fp->d_ctime));
X if ( (curtime - fp->d_ctime) > HALFYEAR)
X sprintf(tmp, " %-3s %-2d %5d %s\n",
X months[actime->tm_mon], actime->tm_mday,
X 1900+actime->tm_year, fp->d_name);
X else sprintf(tmp, " %-3s %-2d %02d:%02d %s\n",
X months[actime->tm_mon], actime->tm_mday,
X actime->tm_hour, actime->tm_min,
X fp->d_name);
X strcat(s, tmp);
X return 0;
X}
X
X#define BUFSIZE 64 /* assume this as normal length of a file format */
X
Xint display_files(position)
Xint position;
X{
X int i, length, buflength, curlength = 0;
X long curtime;
X XtTextBlock text;
X XtTextPosition start, end, oldend;
X char *buf;
X char tmpbuf[2*MAXNAME];
X
X if (numfiles == 0) {
X disp_message("\nList: no files found");
X clear_widget(listwidget, listsource);
X return(-1);
X }
X
X curtime = time(0);
X oldend =
X (*listsource->Scan)(listsource, 0, XtstAll, XtsdRight, 1, 0);
X XtTextUnsetSelection(listwidget);
X
X start = 0;
X buflength = BUFSIZE * numfiles;
X buf = XtMalloc(buflength);
X *buf = '\0';
X
X for (i = 0; i < numfiles; i++) {
X format_file(i, tmpbuf, curtime);
X curlength += length = strlen(tmpbuf);
X if ( (curlength) >= buflength) {
X buflength += 1096;
X buf = XtRealloc(buf, buflength);
X }
X
X strcat(buf, tmpbuf);
X files[i]->d_pos1 = start;
X start = end = start + length;
X files[i]->d_pos2 = end;
X }
X
X allowedit = 1;
X XtTextDisableRedisplay(listwidget);
X
X text.length = curlength;
X text.ptr = buf;
X text.firstPos = 0;
X XtTextReplace(listwidget, 0, oldend, &text);
X allowedit = 0;
X
X XtFree(buf);
X XtTextSetInsertionPoint(listwidget, position);
X XtTextEnableRedisplay(listwidget);
X return(0);
X}
X
X
X/* ARGSUSED */
Xchar *get_userdir(user)
Xchar *user;
X{
X struct passwd *object;
X
X if ( (object = getpwnam(user)) == NULL) {
X disp_message("\n: user name not found");
X return(NULL);
X }
X else
X return(object->pw_dir);
X}
X
X/* ARGSUSED */
Xint separate_dirpat(s, dir, pattern)
Xchar *s, *dir, *pattern;
X{
X /* if no pattern is found a "*" pattern is returned */
X int cc;
X char *p;
X struct stat statbuf;
X
X cc = stat(s, &statbuf);
X if (cc != -1 && ( (statbuf.st_mode & S_IFMT) == S_IFDIR) )
X strcpy(pattern, "*");
X else {
X p = rindex(s, '/');
X strcpy(pattern, p+1);
X /* check if we are at the root directory */
X if (p != s) *p = '\0'; else *(p+1) = '\0';
X }
X if (access(s, X_OK)) { *pattern = '\0'; return(-1); }
X else { strcpy(dir, s); return(0); }
X}
X
X
X/* ARGSUSED */
Xint get_dirpat(s, dir, pattern)
Xchar *s, *dir, *pattern;
X{
X char *cwd, *p;
X char directory[255];
X
X if (s == NULL || !(*s) ) {
X if ( (cwd = getcwd((char *)NULL, 255)) == (char *)NULL) {
X disp_message("\ncannot get working directory");
X return(-1);
X }
X else { strcpy(dir, cwd); strcpy(pattern, "*"); return(0); }
X }
X
X if (s[0] == '~') {
X /* expand tilde with the user directory as defined in password
X file */
X if ( (p = expand_tilde(s)) == (char *) NULL) return(-1);
X strcpy(directory, p);
X XtFree(p);
X }
X else if (s[0] == '/') {
X /* full pathname specified */
X strcpy(directory, s);
X }
X else {
X /* use the current directory setting */
X if (strlen(curdirectory) == 1)
X sprintf(directory, "/%s", s);
X else sprintf(directory, "%s/%s", curdirectory, s);
X }
X return(separate_dirpat(directory, dir, pattern));
X}
X
X
X/* ARGSUSED */
Xint select_file(start, end)
Xint start, end;
X{
X int i = 0;
X
X while (i < numfiles && files[i]->d_pos1 <= start) i++;
X if ( (files[i-1]->d_pos2 + 1) < end) return(-1);
X else return(i-1);
X}
X
X/* ARGSUSED */
Xint select_files(start, end, fstart, fend)
Xint start, end;
Xint *fstart, *fend;
X{
X int i = 0;
X
X while (i < numfiles && files[i]->d_pos1 < start) i++;
X if (i == numfiles) return(-1); else *fstart = i;
X
X while ( (i < numfiles - 1) && (files[i]->d_pos2 + 1 < end) ) i++;
X
X *fend = i;
X return(0);
X}
END_OF_FILE
if test 5872 -ne `wc -c <'list.c'`; then
echo shar: \"'list.c'\" unpacked with wrong size!
fi
# end of 'list.c'
fi
if test -f 'option.h' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'option.h'\"
else
echo shar: Extracting \"'option.h'\" \(1919 characters\)
sed "s/^X//" >'option.h' <<'END_OF_FILE'
X/*
X * Systems Sciences Laboratory, Webster Research Center
X *
X * Copyright (c) 1988 Xerox Corporation. All rights reserved.
X *
X * Copyright protection claimed includes all forms and matters of copyrightable
X * material and information now allowed by statutory or judicial lay or
X * herinafter granted, including without limitation, material generated from
X * the software programs which are displayed on the screen such as icons,
X * screen display looks, etc.
X */
X
X
X#ifndef _option_h
X#define _option_h
X
X/***********************************************************************
X *
X * Option Widget (subclassed of Forms widget)
X *
X ***********************************************************************/
X
X/* Parameters:
X
X Name Class RepType Default Value
X ---- ----- ------- -------------
X background Background pixel White
X border BorderColor pixel Black
X borderWidth BorderWidth int 1
X destroyCallback Callback Pointer NULL
X height Height int 0
X label Label String NULL
X mappedWhenManaged MappedWhenManaged Boolean True
X maximumLength Max int 256
X sensitive Sensitive Boolean True
X orientation orientation orientation XtorientVertical
X width Width int 0
X x Position int 0
X y Position int 0
X
X*/
X
X
X#include <X11/Form.h>
X
X
X#define XtNorientation "orientation"
X
Xtypedef struct _OptionClassRec *OptionWidgetClass;
Xtypedef struct _OptionRec *OptionWidget;
X
Xextern WidgetClass optionWidgetClass;
X
Xextern void XtOptionAddOption(); /* parent, name, set */
X /* Wiget parent; */
X /* char *name; */
X /* Boolean set; */
X /* of all possible options only one may be selected
X at a time */
X
Xextern int XtOptionGetSelection(); /* widget */
X /* Widget w; */
X /* returns the index of the currently selected
X option; numbered from 1 and in the sequence
X of creation */
X
X#endif _option_h
X/* DON'T ADD STUFF AFTER THIS #endif */
END_OF_FILE
if test 1919 -ne `wc -c <'option.h'`; then
echo shar: \"'option.h'\" unpacked with wrong size!
fi
# end of 'option.h'
fi
if test -f 'optionP.h' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'optionP.h'\"
else
echo shar: Extracting \"'optionP.h'\" \(1635 characters\)
sed "s/^X//" >'optionP.h' <<'END_OF_FILE'
X/*
X * Systems Sciences Laboratory, Webster Research Center
X *
X * Copyright (c) 1988 Xerox Corporation. All rights reserved.
X *
X * Copyright protection claimed includes all forms and matters of copyrightable
X * material and information now allowed by statutory or judicial lay or
X * herinafter granted, including without limitation, material generated from
X * the software programs which are displayed on the screen such as icons,
X * screen display looks, etc.
X */
X
X
X/* Private definitions for option widget */
X
X#ifndef _optiongP_h
X#define _optionP_h
X
X#include "option.h"
X#include "toggle.h"
X#include <X11/FormP.h>
X
Xtypedef struct {int empty;} OptionClassPart;
X
Xtypedef struct _OptionClassRec {
X CoreClassPart core_class;
X CompositeClassPart composite_class;
X ConstraintClassPart constraint_class;
X FormClassPart form_class;
X OptionClassPart option_class;
X} OptionClassRec;
X
Xextern OptionClassRec optionClassRec;
X
Xtypedef struct _OptionPart {
X /* resources */
X String label; /* title of option */
X XtOrientation orientation; /* orientation of options */
X /* private data */
X Widget labelW; /* widget to display description*/
X int select; /* index of currently selected
X toggle widget */
X} OptionPart;
X
Xtypedef struct _OptionRec {
X CorePart core;
X CompositePart composite;
X ConstraintPart constraint;
X FormPart form;
X OptionPart option;
X} OptionRec;
X
Xtypedef struct {int empty;} OptionConstraintsPart;
X
Xtypedef struct _OptionConstraintsRec {
X FormConstraintsPart form;
X OptionConstraintsPart option;
X} OptionConstraintsRec, *OptionConstraints;
X
X#endif _optionP_h
END_OF_FILE
if test 1635 -ne `wc -c <'optionP.h'`; then
echo shar: \"'optionP.h'\" unpacked with wrong size!
fi
# end of 'optionP.h'
fi
if test -f 'toggle.h' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'toggle.h'\"
else
echo shar: Extracting \"'toggle.h'\" \(2032 characters\)
sed "s/^X//" >'toggle.h' <<'END_OF_FILE'
X/*
X * Systems Sciences Laboratory, Webster Research Center
X *
X * Copyright (c) 1988 Xerox Corporation. All rights reserved.
X *
X * Copyright protection claimed includes all forms and matters of copyrightable
X * material and information now allowed by statutory or judicial lay or
X * herinafter granted, including without limitation, material generated from
X * the software programs which are displayed on the screen such as icons,
X * screen display looks, etc.
X */
X
X#ifndef _XtToggle_h
X#define _XtToggle_h
X
X/***********************************************************************
X *
X * Toggle Widget (subclassed from the Command widget); callback is
X * ignored
X *
X ***********************************************************************/
X
X#include <X11/CommandP.h>
X
X/* Resources:
X
X Name Class RepType Default Value
X ---- ----- ------- -------------
X background Background pixel White
X border BorderColor pixel Black
X borderWidth BorderWidth int 0
X cursor Cursor Cursor hand2
X destroyCallback Callback Pointer NULL
X font Font FontStruct fixed
X foreground Foreground pixel Black
X height Height int text height
X highlightThickness Thickness int 2
X insensitiveBorder Insensitive Pixmap Gray
X internalHeight Height int 2
X internalWidth Width int 4
X justify Justify Justify Center
X label Label String NULL
X state State State ToggleOn
X mappedWhenManaged MappedWhenManaged Boolean True
X sensitive Sensitive Boolean True
X width Width int text width
X x Position int 0
X y Position int 0
X
X*/
X
X#ifndef _XtState_e
X#define _XtState_e
X
Xtypedef enum {
X XtToggleOff = 0, /* toggle button is off & unset */
X XtToggleOn /* toggle button is on & set */
X} XtState;
X#endif _XtState_e
X
X#define XtNstate "state"
X
Xextern WidgetClass toggleWidgetClass;
X
Xtypedef struct _ToggleClassRec *ToggleWidgetClass;
Xtypedef struct _ToggleRec *ToggleWidget;
X
X#endif _XtToggle_h
X/* DON'T ADD STUFF AFTER THIS */
END_OF_FILE
if test 2032 -ne `wc -c <'toggle.h'`; then
echo shar: \"'toggle.h'\" unpacked with wrong size!
fi
# end of 'toggle.h'
fi
if test -f 'toggleP.h' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'toggleP.h'\"
else
echo shar: Extracting \"'toggleP.h'\" \(1868 characters\)
sed "s/^X//" >'toggleP.h' <<'END_OF_FILE'
X/*
X * Systems Sciences Laboratory, Webster Research Center
X *
X * Copyright (c) 1988 Xerox Corporation. All rights reserved.
X *
X * Copyright protection claimed includes all forms and matters of copyrightable
X * material and information now allowed by statutory or judicial lay or
X * herinafter granted, including without limitation, material generated from
X * the software programs which are displayed on the screen such as icons,
X * screen display looks, etc.
X */
X
X/*
X * ToggleP.h - Private definitions for Toggle widget
X *
X */
X
X#ifndef _XtToggleP_h
X#define _XtToggleP_h
X
X#include "toggle.h"
X#include <X11/CommandP.h>
X
X/***********************************************************************
X *
X * Toggle Widget Private Data
X *
X ***********************************************************************/
X
X/************************************
X *
X * Class structure
X *
X ***********************************/
X
X
X /* New fields for the Command widget class record */
Xtypedef struct _ToggleClass
X {
X int makes_compiler_happy; /* not used */
X } ToggleClassPart;
X
X /* Full class record declaration */
Xtypedef struct _ToggleClassRec {
X CoreClassPart core_class;
X SimpleClassPart simple_class;
X LabelClassPart label_class;
X CommandClassPart command_class;
X ToggleClassPart toggle_class;
X} ToggleClassRec;
X
Xextern ToggleClassRec toggleClassRec;
X
X/***************************************
X *
X * Instance (widget) structure
X *
X **************************************/
X
X /* New fields for the Command widget record */
Xtypedef struct {
X /* resources */
X XtState state;
X} TogglePart;
X
X
X /* Full widget declaration */
Xtypedef struct _ToggleRec {
X CorePart core;
X SimplePart simple;
X LabelPart label;
X CommandPart command;
X TogglePart toggle;
X} ToggleRec;
X
X#define XtCState "State"
X#define XtRState "State"
X
X#endif _XtToggleP_h
X
X
END_OF_FILE
if test 1868 -ne `wc -c <'toggleP.h'`; then
echo shar: \"'toggleP.h'\" unpacked with wrong size!
fi
# end of 'toggleP.h'
fi
if test -f 'xbrowser.icon' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'xbrowser.icon'\"
else
echo shar: Extracting \"'xbrowser.icon'\" \(2276 characters\)
sed "s/^X//" >'xbrowser.icon' <<'END_OF_FILE'
X#define xbrowser_width 50
X#define xbrowser_height 50
Xstatic char xbrowser_bits[] = {
X 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
X 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
X 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00, 0x18, 0x00, 0x00, 0xc0,
X 0xff, 0x03, 0x00, 0x0c, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0xec, 0x00,
X 0x00, 0x18, 0x0c, 0x04, 0x00, 0x37, 0x00, 0x00, 0xc6, 0x83, 0x87, 0xff,
X 0x19, 0x07, 0x00, 0x20, 0x78, 0xfc, 0x60, 0xff, 0x01, 0x00, 0x18, 0xcf,
X 0x03, 0x90, 0xd9, 0x79, 0x00, 0x8c, 0x31, 0xf8, 0xff, 0x0f, 0x0f, 0x00,
X 0x66, 0x0c, 0xfe, 0xff, 0xdf, 0x07, 0x00, 0x32, 0xc7, 0xff, 0xff, 0x7f,
X 0x18, 0x00, 0xd9, 0xf1, 0xff, 0xff, 0xff, 0x10, 0x00, 0x64, 0xf8, 0x7f,
X 0xbf, 0xf6, 0x60, 0x00, 0x10, 0xfe, 0xd7, 0x55, 0xc5, 0x41, 0x00, 0x08,
X 0x7f, 0xb6, 0xaf, 0xaa, 0x03, 0x00, 0x84, 0x87, 0xea, 0x5f, 0x3d, 0x0f,
X 0x00, 0xc2, 0x29, 0xbe, 0xbf, 0xca, 0x1f, 0x00, 0xe2, 0xa2, 0xd6, 0x7f,
X 0x2d, 0x3e, 0x00, 0x7f, 0x08, 0xba, 0xbf, 0xda, 0x7d, 0x00, 0x3f, 0x81,
X 0x5a, 0x1f, 0x0d, 0xe2, 0x03, 0x3f, 0x2c, 0xbe, 0x4e, 0xca, 0xb9, 0x03,
X 0x9f, 0x82, 0x54, 0x65, 0x05, 0xe9, 0x00, 0x34, 0x2a, 0xac, 0xaa, 0x86,
X 0x6c, 0x03, 0xb4, 0x40, 0x59, 0x55, 0x03, 0xae, 0x00, 0x5c, 0x2c, 0xb4,
X 0xaa, 0x01, 0x53, 0x00, 0xf8, 0x51, 0x61, 0xd5, 0x80, 0x3d, 0x00, 0x50,
X 0x0f, 0x94, 0x3f, 0x80, 0x68, 0x00, 0x60, 0x9d, 0x15, 0x00, 0x60, 0x8c,
X 0x00, 0xc0, 0xf2, 0x01, 0x00, 0xbc, 0x87, 0x00, 0x00, 0xaf, 0xff, 0xff,
X 0x03, 0x0e, 0x00, 0x00, 0x7c, 0x01, 0x00, 0xf0, 0x19, 0x00, 0x04, 0xc0,
X 0x03, 0x00, 0xfc, 0x30, 0x00, 0x64, 0x00, 0x1e, 0x00, 0x97, 0x01, 0x00,
X 0x2e, 0x00, 0xe0, 0xff, 0x11, 0x03, 0x00, 0x26, 0x02, 0x00, 0x00, 0x20,
X 0x06, 0x00, 0x90, 0x02, 0x00, 0x00, 0x20, 0x04, 0x00, 0xf2, 0x0e, 0x02,
X 0x00, 0x20, 0x00, 0x00, 0x12, 0x18, 0x34, 0x00, 0x00, 0x00, 0x00, 0x47,
X 0x1b, 0xc0, 0xbe, 0x06, 0x40, 0x00, 0xc4, 0x73, 0x06, 0x00, 0x00, 0x7c,
X 0x00, 0xb4, 0x43, 0xa8, 0xbe, 0xdb, 0x07, 0x00, 0x04, 0x01, 0x00, 0x00,
X 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x0f, 0x00, 0x00, 0x00, 0x00,
X 0xbf, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
X 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
X 0x00, 0x00};
END_OF_FILE
if test 2276 -ne `wc -c <'xbrowser.icon'`; then
echo shar: \"'xbrowser.icon'\" unpacked with wrong size!
fi
# end of 'xbrowser.icon'
fi
if test -f 'xfilebrowser.h' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'xfilebrowser.h'\"
else
echo shar: Extracting \"'xfilebrowser.h'\" \(5581 characters\)
sed "s/^X//" >'xfilebrowser.h' <<'END_OF_FILE'
X/*
X * Systems Sciences Laboratory, Webster Research Center
X *
X * Copyright (c) 1988 Xerox Corporation. All rights reserved.
X *
X * Copyright protection claimed includes all forms and matters of copyrightable
X * material and information now allowed by statutory or judicial lay or
X * herinafter granted, including without limitation, material generated from
X * the software programs which are displayed on the screen such as icons,
X * screen display looks, etc.
X */
X
X
X#include <stdio.h>
X#include <sys/types.h>
X#include <sys/dir.h>
X#include <sys/stat.h>
X
X#include <X11/Xlib.h>
X#include <X11/IntrinsicP.h>
X
X#include <X11/cursorfont.h>
X#include <X11/Box.h>
X#include <X11/Label.h>
X#include <X11/StringDefs.h>
X#include <X11/Command.h>
X#include <X11/VPaned.h>
X#include <X11/Viewport.h>
X#include <X11/AsciiTextP.h>
X#include <X11/Shell.h>
X#include <X11/Dialog.h>
X#include "toggle.h"
X#include "option.h"
X
X
X
X
X#define max(a,b) (((a) > (b)) ? (a) : (b))
X#define min(a,b) (((a) < (b)) ? (a) : (b))
X
X#define Feep() XBell(curdisplay, 20)
X
X#define MakeArg(n, v){ args[numargs].name = n; \
X args[numargs].value = v; \
X numargs++; \
X }
X#define MAXNAME 255
X
X
X/* data structures */
Xtypedef struct _lineelement {
X XtTextPosition pa; /* specifies start position of line */
X XtTextPosition pe; /* specifies end position of line */
X int linenumber; /* line number in text file */
X struct _lineelement *next;
X} LineElement;
X
Xtypedef struct _searchelement {
X XtTextPosition pos1; /* specifies start position in widget */
X XtTextPosition pos2; /* specifies end position in widget */
X LineElement *lines; /* list of linenumbers */
X char name[MAXNAME + 1]; /* file name */
X} SearchElement;
X
Xstruct afile {
X u_short d_marked; /* file marked for deletion */
X char d_type; /* file type, e.g. 'd', 'c', 'f' */
X u_short d_nl; /* number of links */
X u_short d_uid; /* owner id */
X u_short d_gid; /* group id */
X u_short d_nlink; /* number of hard links */
X char d_access[12]; /* access rights */
X u_long d_size; /* file size */
X u_long d_ctime; /* last modification time */
X XtTextPosition d_pos1; /* start position of display */
X XtTextPosition d_pos2; /* end position of display */
X u_long d_ino; /* inode number of entry */
X u_short d_reclen; /* length of this record */
X u_short d_namlen; /* length of string in d_name */
X char d_name[MAXNAME + 1]; /* name must be no longer than this */
X};
X
Xtypedef struct _dialogdata {
X Widget w; /* widget which requested dialog */
X int start; /* index to first selected file in files[] */
X int end; /* index to last selected file in files[] */
X int current; /* index to currently handled file in files[] */
X char *answer; /* dialog provided by user */
X Boolean diag; /* save standard diagnostics */
X Boolean out; /* save standard output */
X int (*yes)(); /* yes function */
X int (*no)(); /* no function */
X int (*cancel)(); /* cancel function */
X} DialogData;
X
X/*
X * The DIRSIZ macro gives the minimum record length which will hold
X * the directory entry. This requires the amount of space in struct direct
X * without the d_name field, plus enough space for the name with a terminating
X * null byte (dp->d_namlen+1), rounded up to a 4 byte boundary.
X */
X
X#define MYDIRSIZ(dp, length) \
X ((sizeof (struct afile) - (MAXNAME+1)) + \
X (((dp)->d_namlen+1 + 3 + length) &~ 3))
X
X
X/* misc externs */
Xextern char *XtMalloc();
Xextern char *XtRealloc();
Xextern char *XtCalloc();
Xextern char *index();
Xextern char *rindex();
Xextern char *getcwd();
X
X
X/* externs in xfilebrowser.c */
Xextern char *filepattern;
Xextern char *searchpattern;
Xextern char *curdirectory;
Xextern char *oldpattern;
Xextern char *cmdline;
Xextern int viewEdit;
X
Xextern struct afile **files;
Xextern int numfiles;
Xextern SearchElement **hitfiles;
Xextern int numhitfiles;
Xextern int allowedit;
X
Xextern Widget toplevel;
Xextern Widget outer;
Xextern Widget messwidget;
Xextern Widget listwidget;
Xextern Widget dirwidget;
Xextern Widget fpatwindow;
Xextern Widget grepwidget;
X
XWidget quitbutton; /* command button for quit */
XWidget listbutton; /* command button for list */
XWidget editbutton; /* command button for edit file selected
X in directory listing */
XWidget parentdirbutton; /* command button for selecting
X parent directory */
XWidget shellbutton; /* command button for invoking shell */
XWidget copybutton; /* command button for invoking copy */
XWidget renamebutton; /* command button for invoking rename */
XWidget deletebutton; /* command button for invoking delete on files */
X
XWidget grepbutton; /* command button for invoking grep on files */
XWidget grepwindow; /* string box to specify the grep search pattern */
XWidget grepeditbutton; /* command button for edit file selected
X in list of searched files */
X
Xextern Display *curdisplay;
Xextern XtTextSource messsource, listsource, grepsource;
X
X/* externals in util.c */
Xextern Widget makeCommandButton();
Xextern Widget makeBooleanButton();
Xextern Widget makeStringBox();
Xextern int select_file();
Xextern char *expand_tilde();
X
X/* externs in commands.c */
Xextern DoQuit();
Xextern DoList();
Xextern DoEdit();
Xextern DoGrep();
Xextern DoChangeDir();
Xextern DoShell();
Xextern DoParent();
Xextern DoGrepEdit();
Xextern DoCopy();
Xextern DoRename();
Xextern DoDelete();
X
X/* externs in ap.c */
Xextern XtTextSource TCreateApAsSource();
X
X/* externs in popup.c */
Xextern int create_confirm();
Xextern int confirm_prompt();
Xextern int check_confirm();
Xextern int check_prompt();
X
X/* externs in scandir.c */
Xextern int check_option();
Xextern int currentid;
X
END_OF_FILE
if test 5581 -ne `wc -c <'xfilebrowser.h'`; then
echo shar: \"'xfilebrowser.h'\" unpacked with wrong size!
fi
# end of 'xfilebrowser.h'
fi
echo shar: End of archive 3 \(of 3\).
cp /dev/null ark3isdone
MISSING=""
for I in 1 2 3 ; do
if test ! -f ark${I}isdone ; then
MISSING="${MISSING} ${I}"
fi
done
if test "${MISSING}" = "" ; then
echo You have unpacked all 3 archives.
rm -f ark[1-9]isdone
else
echo You still need to unpack the following archives:
echo " " ${MISSING}
fi
## End of shell archive.
exit 0
--
Mike Wexler(wyse!mikew) Phone: (408)433-1000 x1330
Moderator of comp.sources.x