* along with this product; see the file COPYING. If not, write to
* the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
- */
-
-/* Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
*
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
+ * Reworked to GNU style by Ian Lance Taylor, ian@airs.com, August 93.
*
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
+ * Original copyright notice is retained at the end of this file.
*/
-/* Reworked to GNU style by Ian Lance Taylor, ian@airs.com, August 93. */
-#include "internal.h"
#include <stdio.h>
#include <errno.h>
#include <getopt.h>
-#include <pwd.h>
+#include <string.h>
+#include <stdlib.h>
+#include "busybox.h"
+#include "pwd.h"
+#include "grp.h"
/*struct passwd *getpwnam();*/
char *p;
if (fgets (buf, sizeof(buf), stdin) == NULL) {
- errorMsg("%s: Short file\n", inname);
+ error_msg("%s: Short file", inname);
return FALSE;
}
p = buf;
if (fgets (buf, sizeof(buf), stdin) == NULL
|| strcmp (buf, "end\n")) {
- errorMsg("%s: No `end' line\n", inname);
+ error_msg("%s: No `end' line", inname);
return FALSE;
}
unsigned char *p;
if (fgets (buf, sizeof(buf), stdin) == NULL) {
- errorMsg("%s: Short file\n", inname);
+ error_msg("%s: Short file", inname);
return FALSE;
}
p = buf;
if (memcmp (buf, "====", 4) == 0)
break;
if (last_data != 0) {
- errorMsg("%s: data following `=' padding character\n", inname);
+ error_msg("%s: data following `=' padding character", inname);
return FALSE;
}
while ((b64_tab[*p] & '\100') != 0)
if (*p == '\n' || *p++ == '=') {
- errorMsg("%s: illegal line\n", inname);
+ error_msg("%s: illegal line", inname);
return FALSE;
}
c2 = b64_tab[*p++];
while (b64_tab[*p] == '\177')
if (*p++ == '\n') {
- errorMsg("%s: illegal line\n", inname);
+ error_msg("%s: illegal line", inname);
return FALSE;
}
if (*p == '=') {
while (b64_tab[*p] == '\177')
if (*p++ == '\n') {
- errorMsg("%s: illegal line\n", inname);
+ error_msg("%s: illegal line", inname);
return FALSE;
}
putchar (c1 << 2 | c2 >> 4);
const char *forced_outname)
{
struct passwd *pw;
- register int n;
register char *p;
- int mode, n1;
+ int mode;
char buf[2 * BUFSIZ];
char *outname;
int do_base64 = 0;
+ int res;
+ int dofre;
/* Search for header line. */
while (1) {
if (fgets (buf, sizeof (buf), stdin) == NULL) {
- errorMsg("%s: No `begin' line\n", inname);
+ error_msg("%s: No `begin' line", inname);
return FALSE;
}
}
/* If the output file name is given on the command line this rules. */
+ dofre = FALSE;
if (forced_outname != NULL)
outname = (char *) forced_outname;
else {
while (*p != '/')
++p;
if (*p == '\0') {
- errorMsg("%s: Illegal ~user\n", inname);
+ error_msg("%s: Illegal ~user", inname);
return FALSE;
}
*p++ = '\0';
pw = getpwnam (buf + 1);
if (pw == NULL) {
- errorMsg("%s: No user `%s'\n", inname, buf + 1);
+ error_msg("%s: No user `%s'", inname, buf + 1);
return FALSE;
}
- n = strlen (pw->pw_dir);
- n1 = strlen (p);
- outname = (char *) alloca ((size_t) (n + n1 + 2));
- memcpy (outname + n + 1, p, (size_t) (n1 + 1));
- memcpy (outname, pw->pw_dir, (size_t) n);
- outname[n] = '/';
+ outname = concat_path_file(pw->pw_dir, p);
+ dofre = TRUE;
}
}
&& (freopen (outname, "w", stdout) == NULL
|| chmod (outname, mode & (S_IRWXU | S_IRWXG | S_IRWXO))
)) {
- errorMsg("%s: %s %s\n", outname, inname, strerror(errno)); /* */
+ perror_msg("%s", outname); /* */
+ if (dofre)
+ free(outname);
return FALSE;
}
/* For each input line: */
if (do_base64)
- return read_base64 (inname);
+ res = read_base64 (inname);
else
- return read_stduu (inname);
+ res = read_stduu (inname);
+ if (dofre)
+ free(outname);
+ return res;
}
int uudecode_main (int argc,
break;
default:
- usage(uudecode_usage);
+ show_usage();
}
}
if (optind == argc)
- exit_status = decode ("stdin", outname) == 0 ? TRUE : FALSE;
+ exit_status = decode ("stdin", outname) == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
else {
- exit_status = TRUE;
+ exit_status = EXIT_SUCCESS;
do {
if (freopen (argv[optind], "r", stdin) != NULL) {
if (decode (argv[optind], outname) != 0)
exit_status = FALSE;
} else {
- errorMsg("%s: %s\n", argv[optind], strerror(errno));
- exit_status = FALSE;
+ perror_msg("%s", argv[optind]);
+ exit_status = EXIT_FAILURE;
}
optind++;
}
}
return(exit_status);
}
+
+/* Copyright (c) 1983 Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * 3. <BSD Advertising Clause omitted per the July 22, 1999 licensing change
+ * ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change>
+ *
+ * 4. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+
projects / oweals / busybox.git / blobdiff