e33e271f08
Use offsetof() instead of null pointer hacks. Use a home made offsetof() because including <stddef.h> is not permitted in LKMs.
26 lines
685 B
C
26 lines
685 B
C
/* $Id: linux_genassym.c,v 1.7 1998/02/01 18:47:56 bde Exp $ */
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#include <sys/param.h>
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#include <i386/linux/linux.h>
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#define offsetof(type, member) ((size_t)(&((type *)0)->member))
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#define OS(s, m) ((u_int)offsetof(struct s, m))
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int main __P((void));
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int printf __P((const char *, ...));
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int
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main()
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{
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printf("#define\tLINUX_SIGF_HANDLER %u\n",
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OS(linux_sigframe, sf_handler));
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printf("#define\tLINUX_SIGF_SC %u\n", OS(linux_sigframe, sf_sc));
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printf("#define\tLINUX_SC_FS %u\n", OS(linux_sigcontext, sc_fs));
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printf("#define\tLINUX_SC_GS %u\n", OS(linux_sigcontext, sc_gs));
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printf("#define\tLINUX_SC_EFLAGS %u\n",
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OS(linux_sigcontext, sc_eflags));
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return (0);
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}
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