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3265324e00
This change fixes #496 where ASAN spotted a race condition that could happen in multithreaded programs, with more than OPEN_MAX descriptors when using ZipOS or Windows NT, which require tracking open file info and this change fixes that table so it never relocates, thus allowing us to continue to enjoy the benefits of avoiding locks while reading.
10 lines
336 B
C
10 lines
336 B
C
#ifndef COSMOPOLITAN_LIBC_CALLS_EXTEND_INTERNAL_H_
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#define COSMOPOLITAN_LIBC_CALLS_EXTEND_INTERNAL_H_
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
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void *_extend(void *, size_t, void *, intptr_t);
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COSMOPOLITAN_C_END_
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
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#endif /* COSMOPOLITAN_LIBC_CALLS_EXTEND_INTERNAL_H_ */
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