| 1 |
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| 2 | #ifndef _LINUX_ERRNAME_H
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| 3 | #define _LINUX_ERRNAME_H
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| 4 |
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| 5 | #include <linux/stddef.h>
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| 6 |
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| 7 | #ifdef CONFIG_SYMBOLIC_ERRNAME
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| 8 | const char *errname(int err);
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| 9 | #else
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| 10 | static inline const char *errname(int err)
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| 11 | {
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| 12 | return NULL;
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| 13 | }
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| 14 | #endif
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| 15 |
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| 16 | #endif
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