winsup/utils: port getconf to 64-bit
The available specifications obviously differ on 32-bit and 64-bit, as already handled in <sys/features.h>. Signed-off-by: Yaakov Selkowitz <yselkowi@redhat.com>
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@ -385,22 +385,33 @@ struct spec_variable {
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int valid;
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};
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#if __LP64__
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#define ILP32 0
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#define LP64 1
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#else
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#define ILP32 1
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#define LP64 0
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#endif
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static const struct spec_variable spec_table[] = {
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{ "POSIX_V7_ILP32_OFF32", 0 },
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{ "POSIX_V7_ILP32_OFFBIG", 1 },
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{ "POSIX_V7_LP64_OFF64", 0 },
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{ "POSIX_V7_LPBIG_OFFBIG", 0 },
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{ "POSIX_V7_ILP32_OFFBIG", ILP32 },
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{ "POSIX_V7_LP64_OFF64", LP64 },
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{ "POSIX_V7_LPBIG_OFFBIG", LP64 },
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{ "POSIX_V6_ILP32_OFF32", 0 },
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{ "POSIX_V6_ILP32_OFFBIG", 1 },
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{ "POSIX_V6_LP64_OFF64", 0 },
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{ "POSIX_V6_LPBIG_OFFBIG", 0 },
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{ "POSIX_V6_ILP32_OFFBIG", ILP32 },
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{ "POSIX_V6_LP64_OFF64", LP64 },
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{ "POSIX_V6_LPBIG_OFFBIG", LP64 },
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{ "XBS5_ILP32_OFF32", 0 },
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{ "XBS5_ILP32_OFFBIG", 1 },
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{ "XBS5_LP64_OFF64", 0 },
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{ "XBS5_LPBIG_OFFBIG", 0 },
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{ "XBS5_ILP32_OFFBIG", ILP32 },
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{ "XBS5_LP64_OFF64", LP64 },
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{ "XBS5_LPBIG_OFFBIG", LP64 },
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{ NULL, 0 },
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};
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#undef ILP32
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#undef LP64
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static int a_flag = 0; /* list all variables */
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static int v_flag = 0; /* follow given specification */
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