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Try to fix !defined(LWIP_PROVIDE_ERRNO)

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goldsimon
2016-10-07 16:22:33 +02:00
parent 740182de3c
commit 69be49fdc3
3 changed files with 13 additions and 0 deletions
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2
src/include/lwip/err.h
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@@ -108,7 +108,9 @@ extern const char *lwip_strerr(err_t err);
#define lwip_strerr(x) ""
#endif /* LWIP_DEBUG */
#if !NO_SYS
int err_to_errno(err_t err);
#endif /* !NO_SYS */
#ifdef __cplusplus
}

7
src/include/lwip/errno.h
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@@ -173,6 +173,13 @@
extern int errno;
#endif
#else /* LWIP_PROVIDE_ERRNO */
/* Define LWIP_ERRNO_INCLUDE to <errno.h> to include the error defines here */
#ifdef LWIP_ERRNO_INCLUDE
#include LWIP_ERRNO_INCLUDE
#endif /* LWIP_ERRNO_INCLUDE */
#endif /* LWIP_PROVIDE_ERRNO */
#ifdef __cplusplus