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001087_dcmartin@lib.ucsf.edu _Tue May 11 19:06:44 1993.msg
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Received: from dxmint.cern.ch by nxoc01.cern.ch (NeXT-1.0 (From Sendmail 5.52)/NeXT-2.0)
id AA15124; Tue, 11 May 93 19:06:44 MET DST
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id AA21661; Tue, 11 May 1993 19:27:30 +0200
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id AA25897; Tue, 11 May 93 10:24:10 PDT
Message-Id: <9305111724.AA25897@knowman.lib.ucsf.EDU>
From: dcmartin@ckm.ucsf.edu (David C. Martin)
Organization: UCSF Center for Knowledge Management
Email: dcmartin@ckm.ucsf.edu or uunet!dcmartin
Phone: 415/476-6111
Fax: 415/476-4653
To: "Peter Lister, Cranfield Computer Centre" <ccprl@xdm001.ccc.cranfield.ac.uk>
Cc: timbl@nxoc01.cern.ch, www-talk@nxoc01.cern.ch, marca@ncsa.uiuc.edu
In-Reply-To: Your message of Tue, 11 May 93 17:16:32 +0000
<9305111616.AA15294@xdm039>
Subject: WWW: Local file handling (PATCH)
Date: Tue, 11 May 93 10:27:14 MDT
Sender: dcmartin@lib.ucsf.edu
*** gui2.c-orig Sat Apr 17 22:52:44 1993
--- gui2.c Tue May 11 10:12:54 1993
***************
*** 258,284 ****
/* ---------------------- mo_post_open_local_window ----------------------- */
static XmxCallback (open_local_win_cb)
{
! char *fname;
! char *url;
! mo_window *win = mo_fetch_window_by_id (XmxExtractUniqid ((int)client_data));
! XtUnmanageChild (win->open_local_win);
! fname = (char *)malloc (128 * sizeof (char));
! XmStringGetLtoR (((XmFileSelectionBoxCallbackStruct *)call_data)->value,
! XmSTRING_DEFAULT_CHARSET,
! &fname);
!
! url = (char *)malloc
! ((strlen (fname) + strlen (shortmachine) + 16) * sizeof (char));
! sprintf (url, "file://%s%s\0", shortmachine, fname);
! if (url[strlen(url)-1] == '/')
! url[strlen(url)-1] = '\0';
! mo_load_window_text (win, url, NULL);
!
! return;
}
mo_status mo_post_open_local_window (mo_window *win)
--- 258,292 ----
/* ---------------------- mo_post_open_local_window ----------------------- */
+ #include <sys/param.h>
+
static XmxCallback (open_local_win_cb)
{
! char buf[MAXPATHLEN];
! int bufsiz = 0;
! char* fname;
! char* url;
! mo_window* win = mo_fetch_window_by_id(XmxExtractUniqid((int)client_data));
! XtUnmanageChild (win->open_local_win);
! fname = (char *)malloc (128 * sizeof (char));
! XmStringGetLtoR (((XmFileSelectionBoxCallbackStruct *)call_data)->value,
! XmSTRING_DEFAULT_CHARSET,
! &fname);
! if ((bufsiz = readlink(fname, &buf)) > 0) {
! url = (char*) malloc((bufsiz + 1) * sizeof(char));
! buf[bufsiz] = (char) NULL;
! (void) strcpy(url, buf);
! } else {
! url = (char*) malloc((strlen (fname) + strlen (shortmachine) + 16) *
! sizeof (char));
! sprintf (url, "file://%s%s\0", shortmachine, fname);
! if (url[strlen(url)-1] == '/')
! url[strlen(url)-1] = '\0';
! }
! mo_load_window_text (win, url, NULL);
! return;
}
mo_status mo_post_open_local_window (mo_window *win)