remove useless "extern" keywords in headers
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3 changed files with 3 additions and 3 deletions
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@ -10,7 +10,7 @@ extern "C" {
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#ifdef __GNUC__
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__attribute__((const))
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#endif
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extern int *__errno_location(void);
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int *__errno_location(void);
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#define errno (*__errno_location())
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#ifdef __cplusplus
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