20 lines
594 B
Diff
20 lines
594 B
Diff
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--- libdwfl/dwfl_error.c 2015-09-29 17:18:51.000000000 +0200
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+++ libdwfl/dwfl_error.c 2015-11-20 05:11:29.889002058 +0100
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@@ -154,7 +154,16 @@
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switch (error &~ 0xffff)
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{
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case OTHER_ERROR (ERRNO):
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+#if defined(__GLIBC__)
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return strerror_r (error & 0xffff, "bad", 0);
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+#else
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+ {
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+ static __thread char buf[128] = "";
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+ if (0 == strerror_r(error & 0xffff, buf, sizeof(buf)))
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+ return buf;
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+ }
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+ return "strerror_r() failed";
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+#endif
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case OTHER_ERROR (LIBELF):
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return elf_errmsg (error & 0xffff);
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case OTHER_ERROR (LIBDW):
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