-
-/***************************************************************************
-* COPYRIGHT NOTICE *
-****************************************************************************
-* ncurses is copyright (C) 1992-1995 *
-* Zeyd M. Ben-Halim *
-* zmbenhal@netcom.com *
-* Eric S. Raymond *
-* esr@snark.thyrsus.com *
-* *
-* Permission is hereby granted to reproduce and distribute ncurses *
-* by any means and for any fee, whether alone or as part of a *
-* larger distribution, in source or in binary form, PROVIDED *
-* this notice is included with any such distribution, and is not *
-* removed from any of its header files. Mention of ncurses in any *
-* applications linked with it is highly appreciated. *
-* *
-* ncurses comes AS IS with no warranty, implied or expressed. *
-* *
-***************************************************************************/
+/****************************************************************************
+ * Copyright (c) 1998 Free Software Foundation, Inc. *
+ * *
+ * Permission is hereby granted, free of charge, to any person obtaining a *
+ * copy of this software and associated documentation files (the *
+ * "Software"), to deal in the Software without restriction, including *
+ * without limitation the rights to use, copy, modify, merge, publish, *
+ * distribute, distribute with modifications, sublicense, and/or sell *
+ * copies of the Software, and to permit persons to whom the Software is *
+ * furnished to do so, subject to the following conditions: *
+ * *
+ * 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 ABOVE COPYRIGHT HOLDERS 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(s) of the above copyright *
+ * holders shall not be used in advertising or otherwise to promote the *
+ * sale, use or other dealings in this Software without prior written *
+ * authorization. *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 *
+ * and: Eric S. Raymond <esr@snark.thyrsus.com> *
+ ****************************************************************************/
#define S_ISDIR(mode) ((mode & S_IFMT) == S_IFDIR)
#endif
-MODULE_ID("$Id: write_entry.c,v 1.16 1997/05/10 17:33:12 tom Exp $")
+MODULE_ID("$Id: write_entry.c,v 1.22 1998/02/11 12:13:59 tom Exp $")
static int total_written;
static int write_object(FILE *, TERMTYPE *);
+static void write_file(char *filename, TERMTYPE *tp)
+{
+ FILE *fp = fopen(filename, "wb");
+ if (fp == 0) {
+ perror(filename);
+ _nc_syserr_abort("can't open %s/%s", _nc_tic_dir(0), filename);
+ }
+ DEBUG(1, ("Created %s", filename));
+
+ if (write_object(fp, tp) == ERR) {
+ _nc_syserr_abort("error writing %s/%s", _nc_tic_dir(0), filename);
+ }
+ fclose(fp);
+}
+
/*
* make_directory(char *path)
*
rc = mkdir(path, 0777);
} else {
if (access(path, R_OK|W_OK|X_OK) < 0) {
- _nc_err_abort("%s: permission denied", fullpath);
+ rc = -1; /* permission denied */
} else if (!(S_ISDIR(statbuf.st_mode))) {
- _nc_err_abort("%s: not a directory", fullpath);
+ rc = -1; /* not a directory */
}
}
return rc;
*
* Check for access rights to destination directories
* Create any directories which don't exist.
+ * Note: there's no reason to return the result of make_directory(), since
+ * this function is called only in instances where that has to succeed.
*
*/
dir[0] = code;
dir[1] = '\0';
- (void) make_directory(dir);
+ if (make_directory(dir) < 0) {
+ _nc_err_abort("%s/%s: permission denied", _nc_tic_dir(0), dir);
+ }
verified[s-dirnames] = TRUE;
}
void _nc_write_entry(TERMTYPE *const tp)
{
struct stat statbuf;
-FILE *fp;
char name_list[MAX_TERMINFO_LENGTH];
char *first_name, *other_names;
char *ptr;
}
check_writeable(first_name[0]);
- fp = fopen(filename, "w");
- if (fp == NULL) {
- perror(filename);
- _nc_syserr_abort("can't open %s/%s", _nc_tic_dir(0), filename);
- }
- DEBUG(1, ("Created %s", filename));
-
- if (write_object(fp, tp) == ERR) {
- _nc_syserr_abort("error writing %s/%s", _nc_tic_dir(0), filename);
- }
- fclose(fp);
+ write_file(filename, tp);
if (start_time == 0) {
if (stat(filename, &statbuf) < 0
_nc_warning("alias %s multiply defined.", ptr);
}
else
+#if HAVE_LINK
{
#if USE_SYMLINKS
strcpy(symlinkname, "../");
strcat(symlinkname, filename);
#endif /* USE_SYMLINKS */
+#if HAVE_REMOVE
+ remove(linkname);
+#else
unlink(linkname);
+#endif
#if USE_SYMLINKS
if (symlink(symlinkname, linkname) < 0)
#else
_nc_syserr_abort("can't link %s to %s", filename, linkname);
DEBUG(1, ("Linked %s", linkname));
}
+#else /* just make copies */
+ write_file(linkname, tp);
+#endif /* HAVE_LINK */
}
}
projects / ncurses.git / blobdiff