3 * Copyright 1996-1998 John D. Polstra.
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
18 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 #include <sys/cdefs.h>
30 __FBSDID("$FreeBSD$");
34 #error "GCC is needed to compile this file"
40 #include "libc_private.h"
46 typedef void (*fptr)(void);
48 extern void _fini(void);
49 extern void _init(void);
50 extern int main(int, char **, char **);
51 extern void _start(char *, ...);
54 extern void _mcleanup(void);
55 extern void monstartup(void *, void *);
61 const char *__progname = "";
63 void _start1(fptr, int, char *[]) __dead2;
65 /* The entry function, C part. */
67 _start1(fptr cleanup, int argc, char *argv[])
72 env = argv + argc + 1;
75 if (argc > 0 && argv[0] != NULL) {
77 for (s = __progname; *s != '\0'; s++)
82 if (&_DYNAMIC != NULL)
92 monstartup(&eprol, &etext);
96 exit( main(argc, argv, env) );
99 __asm(".hidden _start1");