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-rw-r--r--usr.sbin/crunch/crunchgen/crunched_main.c125
1 files changed, 0 insertions, 125 deletions
diff --git a/usr.sbin/crunch/crunchgen/crunched_main.c b/usr.sbin/crunch/crunchgen/crunched_main.c
deleted file mode 100644
index df40d9d..0000000
--- a/usr.sbin/crunch/crunchgen/crunched_main.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * Copyright (c) 1994 University of Maryland
- * All Rights Reserved.
- *
- * 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, and that the name of U.M. not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. U.M. makes no representations about the
- * suitability of this software for any purpose. It is provided "as is"
- * without express or implied warranty.
- *
- * U.M. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL U.M.
- * 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.
- *
- * Author: James da Silva, Systems Design and Analysis Group
- * Computer Science Department
- * University of Maryland at College Park
- *
- * $FreeBSD$
- */
-/*
- * crunched_main.c - main program for crunched binaries, it branches to a
- * particular subprogram based on the value of argv[0]. Also included
- * is a little program invoked when the crunched binary is called via
- * its EXECNAME. This one prints out the list of compiled-in binaries,
- * or calls one of them based on argv[1]. This allows the testing of
- * the crunched binary without creating all the links.
- */
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-struct stub {
- char *name;
- int (*f)();
-};
-
-extern char *__progname;
-extern struct stub entry_points[];
-
-int main(int argc, char **argv, char **envp)
-{
- char *slash, *basename;
- struct stub *ep;
-
- if(argv[0] == NULL || *argv[0] == '\0')
- crunched_usage();
-
- slash = strrchr(argv[0], '/');
- basename = slash? slash+1 : argv[0];
-
- for(ep=entry_points; ep->name != NULL; ep++)
- if(!strcmp(basename, ep->name)) break;
-
- if(ep->name)
- return ep->f(argc, argv, envp);
- else {
- fprintf(stderr, "%s: %s not compiled in\n", EXECNAME, basename);
- crunched_usage();
- }
-}
-
-
-int crunched_here(char *path)
-{
- char *slash, *basename;
- struct stub *ep;
-
- slash = strrchr(path, '/');
- basename = slash? slash+1 : path;
-
- for(ep=entry_points; ep->name != NULL; ep++)
- if(!strcmp(basename, ep->name))
- return 1;
- return 0;
-}
-
-
-int crunched_main(int argc, char **argv, char **envp)
-{
- char *slash;
- struct stub *ep;
- int columns, len;
-
- if(argc <= 1)
- crunched_usage();
-
- slash = strrchr(argv[1], '/');
- __progname = slash? slash+1 : argv[1];
-
- return main(--argc, ++argv, envp);
-}
-
-
-int crunched_usage()
-{
- int columns, len;
- struct stub *ep;
-
- fprintf(stderr, "usage: %s <prog> <args> ..., where <prog> is one of:\n",
- EXECNAME);
- columns = 0;
- for(ep=entry_points; ep->name != NULL; ep++) {
- len = strlen(ep->name) + 1;
- if(columns+len < 80)
- columns += len;
- else {
- fprintf(stderr, "\n");
- columns = len;
- }
- fprintf(stderr, " %s", ep->name);
- }
- fprintf(stderr, "\n");
- exit(1);
-}
-
-/* end of crunched_main.c */
-
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