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Add more error handling for close() calls.

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This commit is contained in:
Jon Siwek 2012-07-26 12:40:12 -05:00
parent d872b1d9f6
commit 734e5f68d3
7 changed files with 47 additions and 19 deletions
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3
src/util.h
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@ -297,6 +297,9 @@ inline size_t pad_size(size_t size)
// thread-safe as long as no two threads write to the same descriptor.
extern bool safe_write(int fd, const char* data, int len);
// Wraps close(2) to emit error messages and abort on unrecoverable errors.
extern void safe_close(int fd);
extern void out_of_memory(const char* where);
inline void* safe_realloc(void* ptr, size_t size)