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Diffstat (limited to 'nx-X11/lib/X11/GetDflt.c')
-rw-r--r--nx-X11/lib/X11/GetDflt.c223
1 files changed, 0 insertions, 223 deletions
diff --git a/nx-X11/lib/X11/GetDflt.c b/nx-X11/lib/X11/GetDflt.c
deleted file mode 100644
index c2cc1da47..000000000
--- a/nx-X11/lib/X11/GetDflt.c
+++ /dev/null
@@ -1,223 +0,0 @@
-
-/***********************************************************
-
-Copyright 1987, 1988, 1998 The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-
-Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts.
-
- All Rights Reserved
-
-Permission to use, copy, modify, and distribute this software and its
-documentation for any purpose and without fee is hereby granted,
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-******************************************************************/
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include "Xlibint.h"
-#include <nx-X11/Xos.h>
-#include <nx-X11/Xresource.h>
-#include "pathmax.h"
-
-#ifdef XTHREADS
-#include <nx-X11/Xthreads.h>
-#endif
-#ifndef WIN32
-#define X_INCLUDE_PWD_H
-#define XOS_USE_XLIB_LOCKING
-#include <nx-X11/Xos_r.h>
-#endif
-#include <stdio.h>
-#include <ctype.h>
-
-
-/*ARGSUSED*/
-static char *
-GetHomeDir(
- char *dest,
- int len)
-{
-#ifdef WIN32
- register char *ptr1 = NULL;
- register char *ptr2 = NULL;
- int len1 = 0, len2 = 0;
-
- if ((ptr1 = getenv("HOME"))) { /* old, deprecated */
- len1 = strlen (ptr1);
- } else if ((ptr1 = getenv("HOMEDRIVE")) && (ptr2 = getenv("HOMEDIR"))) {
- len1 = strlen (ptr1);
- len2 = strlen (ptr2);
- } else if ((ptr2 = getenv("USERNAME"))) {
- len1 = strlen (ptr1 = "/users/");
- len2 = strlen (ptr2);
- }
- if ((len1 + len2 + 1) < len)
- snprintf (dest, len, "%s%s", ptr1, (ptr2) ? ptr2 : "");
- else
- *dest = '\0';
-#else
-#ifdef X_NEEDS_PWPARAMS
- _Xgetpwparams pwparams;
-#endif
- struct passwd *pw;
- register char *ptr;
-
- if (len <= 0 || dest == NULL)
- return NULL;
-
- if ((ptr = getenv("HOME"))) {
- (void) strncpy(dest, ptr, len-1);
- dest[len-1] = '\0';
- } else {
- if ((ptr = getenv("USER")))
- pw = _XGetpwnam(ptr,pwparams);
- else
- pw = _XGetpwuid(getuid(),pwparams);
- if (pw != NULL) {
- (void) strncpy(dest, pw->pw_dir, len-1);
- dest[len-1] = '\0';
- } else
- *dest = '\0';
- }
-#endif
- return dest;
-}
-
-
-static XrmDatabase
-InitDefaults(
- Display *dpy) /* display for defaults.... */
-{
- XrmDatabase userdb;
- XrmDatabase xdb;
- char fname[PATH_MAX]; /* longer than any conceivable size */
- char *xenv;
-
- XrmInitialize();
-
- /*
- * See lib/Xt/Initialize.c
- *
- * First, get the defaults from the server; if none, then load from
- * ~/.Xdefaults. Next, if there is an XENVIRONMENT environment variable,
- * then load that file.
- */
-
- if (dpy->xdefaults == NULL) {
- const char *slashDotXdefaults = "/.Xdefaults";
-
- (void) GetHomeDir (fname, PATH_MAX - strlen (slashDotXdefaults) - 1);
- (void) strcat (fname, slashDotXdefaults);
- xdb = XrmGetFileDatabase (fname);
- } else {
- xdb = XrmGetStringDatabase(dpy->xdefaults);
- }
-
- if (!(xenv = getenv ("XENVIRONMENT"))) {
- const char *slashDotXdefaultsDash = "/.Xdefaults-";
- int len;
-
- (void) GetHomeDir (fname, PATH_MAX - strlen (slashDotXdefaultsDash) - 1);
- (void) strcat (fname, slashDotXdefaultsDash);
- len = strlen (fname);
- (void) _XGetHostname (fname+len, PATH_MAX-len);
- xenv = fname;
- }
- userdb = XrmGetFileDatabase (xenv);
- XrmMergeDatabases (userdb, &xdb);
- return (xdb);
-
-#ifdef old
- if (fname[0] != '\0') userdb = XrmGetFileDatabase(fname);
- xdb = XrmGetStringDatabase(dpy->xdefaults);
- XrmMergeDatabases(userdb, &xdb);
- return xdb;
-#endif
-}
-
-char *
-XGetDefault(
- Display *dpy, /* display for defaults.... */
- char _Xconst *prog, /* name of program for option */
- register _Xconst char *name) /* name of option program wants */
-{ /* to get, for example, "font" */
- XrmName names[3];
- XrmClass classes[3];
- XrmRepresentation fromType;
- XrmValue result;
- char *progname;
-#ifdef WIN32
- char *progname2;
-#endif
-
- /*
- * strip path off of program name (XXX - this is OS specific)
- */
- progname = strrchr (prog, '/');
-#ifdef WIN32
- progname2 = strrchr (prog, '\\');
- if (progname2 && (!progname || progname < progname2))
- progname = progname2;
-#endif
-
- if (progname)
- progname++;
- else
- progname = (char *)prog;
-
- /*
- * see if database has ever been initialized. Lookups can be done
- * without locks held.
- */
- LockDisplay(dpy);
- if (dpy->db == NULL) {
- dpy->db = InitDefaults(dpy);
- dpy->flags |= XlibDisplayDfltRMDB;
- }
- UnlockDisplay(dpy);
-
- names[0] = XrmStringToName(progname);
- names[1] = XrmStringToName(name);
- names[2] = NULLQUARK;
- classes[0] = XrmStringToClass("Program");
- classes[1] = XrmStringToClass("Name");
- classes[2] = NULLQUARK;
- (void)XrmQGetResource(dpy->db, names, classes, &fromType, &result);
- return (result.addr);
-}
-