Forgot these files...

 -Erik

1 files changed, 126 insertions, 0 deletions

diff --git a/coreutils/echo.c b/coreutils/echo.c
new file mode 100644
index 000000000..91f17aa0f
--- /dev/null
+++ b/coreutils/echo.c
@@ -0,0 +1,126 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * echo implementation for busybox
+ *
+ * Copyright (c) 1991, 1993
+ *      The Regents of the University of California.  All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * Original copyright notice is retained at the end of this file.
+ */
+
+#include "internal.h"
+#include <stdio.h>
+
+extern int 
+echo_main(int argc, char** argv)
+{
+        register char **ap;
+        register char *p;
+        register char c;
+        int nflag = 0;
+        int eflag = 0;
+
+        ap = argv;
+        if (argc)
+                ap++;
+        while ((p = *ap) != NULL && *p == '-') {
+                if (strcmp(p, "-n")==0) {
+                        nflag = 1;
+                } else if (strcmp(p, "-e")==0) {
+                        eflag = 1;
+                } else if (strcmp(p, "-E")==0) {
+                        eflag = 0;
+                }
+                else break;
+                ap++;
+        }
+        while ((p = *ap++) != NULL) {
+                while ((c = *p++) != '\0') {
+                        if (c == '\\' && eflag) {
+                                switch (c = *p++) {
+                                case 'a':  c = '\007'; break;
+                                case 'b':  c = '\b';  break;
+                                case 'c':  exit( 0);            /* exit */
+                                case 'f':  c = '\f';  break;
+                                case 'n':  c = '\n';  break;
+                                case 'r':  c = '\r';  break;
+                                case 't':  c = '\t';  break;
+                                case 'v':  c = '\v';  break;
+                                case '\\':  break;              /* c = '\\' */
+                                case '0': case '1': case '2': case '3':
+                                case '4': case '5': case '6': case '7':
+                                        c -= '0';
+                                        if (*p >= '0' && *p <= '7')
+                                                c = c * 8 + (*p++ - '0');
+                                        if (*p >= '0' && *p <= '7')
+                                        c = c * 8 + (*p++ - '0');
+                                        break;
+                                default:
+                                        p--;
+                                        break;
+                                }
+                        }
+                        putchar(c);
+                }
+                if (*ap)
+                        putchar(' ');
+        }
+        if (! nflag)
+                putchar('\n');
+        fflush(stdout);
+        exit( 0);
+}
+
+/*-
+ * Copyright (c) 1991, 1993
+ *      The Regents of the University of California.  All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Kenneth Almquist.
+ *
+ * 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.
+ *
+ * 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.
+ *
+ *      @(#)echo.c      8.1 (Berkeley) 5/31/93
+ */
+
+