Feature test macros overhaul: tar.h
TSVTX was marked XSI beginning with SUSv3, compare: http://pubs.opengroup.org/onlinepubs/007908799/xsh/tar.h.html http://pubs.opengroup.org/onlinepubs/009695399/basedefs/tar.h.html http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/tar.h.html Signed-off-by: Yaakov Selkowitz <yselkowi@redhat.com>
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#ifndef _TAR_H
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#define _TAR_H
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#include <sys/features.h>
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/* General definitions */
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#define TMAGIC "ustar" /* ustar plus null byte. */
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#define TMAGLEN 6 /* Length of the above. */
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/* Mode field bit definitions (octal) */
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#define TSUID 04000 /* Set UID on execution. */
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#define TSGID 02000 /* Set GID on execution. */
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#if __XSI_VISIBLE || __POSIX_VISIBLE < 200112
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#define TSVTX 01000 /* On directories, restricted deletion flag. */
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#endif
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#define TUREAD 00400 /* Read by owner. */
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#define TUWRITE 00200 /* Write by owner. */
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#define TUEXEC 00100 /* Execute/search by owner. */
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