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Last change
on this file since 2137 was 2036, checked in by bird, 20 years ago |
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Initial revision
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Property cvs2svn:cvs-rev
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1.1
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Property svn:eol-style
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native
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Property svn:executable
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*
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Property svn:keywords
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Author Date Id Revision
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File size:
559 bytes
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| 1 | #include <stdint.h>
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| 2 | #include <stdlib.h>
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| 3 | #include <tls.h>
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| 4 |
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| 5 | #if USE_TLS && HAVE___THREAD
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| 6 |
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| 7 | struct tls_obj
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| 8 | {
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| 9 | const char *name;
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| 10 | uintptr_t addr;
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| 11 | size_t size;
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| 12 | size_t align;
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| 13 | };
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| 14 | extern struct tls_obj tls_registry[];
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| 15 |
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| 16 | #define TLS_REGISTER(x) \
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| 17 | static void __attribute__((constructor)) \
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| 18 | tls_register_##x (void) \
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| 19 | { \
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| 20 | size_t i; \
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| 21 | for (i = 0; tls_registry[i].name; ++i); \
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| 22 | tls_registry[i].name = #x; \
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| 23 | tls_registry[i].addr = (uintptr_t) &x; \
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| 24 | tls_registry[i].size = sizeof (x); \
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| 25 | tls_registry[i].align = __alignof__ (x); \
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| 26 | }
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| 27 |
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| 28 | #endif
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