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The ELF ABI declares that argc must fill an `argument slot'. Make it so. 

For __sparc_v9__ only, do a hack to make old executables continue to work --
for now.
This commit is contained in:
mycroft 2000-07-26 15:42:09 +00:00
parent 94581370f5
commit 93a8d5ffea
1 changed files with 7 additions and 3 deletions
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10
sys/kern/kern_exec.c
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@ -1,4 +1,4 @@
/* $NetBSD: kern_exec.c,v 1.115 2000/07/13 02:33:36 matt Exp $ */
/* $NetBSD: kern_exec.c,v 1.116 2000/07/26 15:42:09 mycroft Exp $ */
/*-
* Copyright (C) 1993, 1994, 1996 Christopher G. Demetriou
@ -593,9 +593,13 @@ copyargs(pack, arginfo, stack, argp)
char *dp, *sp;
size_t len;
void *nullp = NULL;
int argc = arginfo->ps_nargvstr;
int envc = arginfo->ps_nenvstr;
long argc = arginfo->ps_nargvstr;
long envc = arginfo->ps_nenvstr;
#ifdef __sparc_v9__
/* XXX Temporary hack for argc format conversion. */
argc = (argc << 32) | (argc & 0xffffffff);
#endif
if (copyout(&argc, cpp++, sizeof(argc)))
return NULL;