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Formerly arscan.c.~32~

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This commit is contained in:
Roland McGrath 1993-12-16 23:24:39 +00:00
parent 65b8056203
commit a0ab37fcd6
1 changed files with 12 additions and 5 deletions
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17
arscan.c
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@ -25,6 +25,11 @@
#ifndef NO_ARCHIVES
/* SCO Unix's compiler defines both of these. */
#ifdef M_UNIX
#undef M_XENIX
#endif
/* On the sun386i and in System V rel 3, ar.h defines two different archive
formats depending upon whether you have defined PORTAR (normal) or PORT5AR
(System V Release 1). There is no default, one or the other must be defined
@ -32,8 +37,15 @@
#if (!defined (PORTAR) || PORTAR == 0) && (!defined (PORT5AR) || PORT5AR == 0)
#undef PORTAR
#ifdef M_XENIX
/* According to Jim Sievert <jas1@rsvl.unisys.com>, for SCO XENIX defining
PORTAR to 1 gets the wrong archive format, and defining it to 0 gets the
right one. */
#define PORTAR 0
#else
#define PORTAR 1
#endif
#endif
#include <ar.h>
@ -41,11 +53,6 @@
#ifndef AR_HDR_SIZE
#define AR_HDR_SIZE (sizeof (struct ar_hdr))
#endif
/* SCO Unix's compiler defines both of these. */
#ifdef M_UNIX
#undef M_XENIX
#endif
/* Takes three arguments ARCHIVE, FUNCTION and ARG.