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[emacs.git] / src / unexsol.c
blob426a7f7cb990ac9728eb2d3186ab6df265244ab7
1 /* Trivial unexec for Solaris. */
3 #include <config.h>
4 #include <stdlib.h>
5 #include <dlfcn.h>
7 #include "lisp.h"
8 #include "buffer.h"
9 #include "charset.h"
10 #include "coding.h"
12 int
13 unexec (char *new_name, char *old_name, unsigned int data_start,
14 unsigned int bss_start, unsigned int entry_address)
16 Lisp_Object data;
17 Lisp_Object errstring;
19 if (! dldump (0, new_name, RTLD_MEMORY))
20 return 0;
22 data = Fcons (build_string (new_name), Qnil);
23 synchronize_system_messages_locale ();
24 errstring = code_convert_string_norecord (build_string (dlerror ()),
25 Vlocale_coding_system, 0);
27 Fsignal (Qfile_error,
28 Fcons (build_string ("Cannot unexec"), Fcons (errstring, data)));
31 /* arch-tag: d8ff72b3-8198-4011-8ef5-011b12027f59
32 (do not change this comment) */