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[lwIP] fix ESHUTDOWN definitions issue

BernardXiong 4 년 전
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dd2fd0b180
1개의 변경된 파일0개의 추가작업 그리고 14개의 파일을 삭제
  1. 0 14
      components/net/lwip-2.1.2/src/arch/include/arch/cc.h

+ 0 - 14
components/net/lwip-2.1.2/src/arch/include/arch/cc.h

@@ -45,20 +45,6 @@
 #define S32_F "ld"
 #define X32_F "lx"
 
-#ifdef RT_USING_LIBC
-#if defined(__CC_ARM) || defined(__CLANG_ARM) || defined(__IAR_SYSTEMS_ICC__)
-#include <sys/errno.h>
-#else
-#include <errno.h>
-/* some errno not defined in newlib */
-#define ENSRNOTFOUND 163  /* Domain name not found */
-/* WARNING: ESHUTDOWN also not defined in newlib. We chose
-			180 here because the number "108" which is used
-			in arch.h has been assigned to another error code. */
-#define ESHUTDOWN 180
-#endif /* __CC_ARM/__IAR_SYSTEMS_ICC__ */
-#endif /* RT_USING_LIBC */
-
 #if defined(RT_USING_LIBC) || defined(RT_USING_MINILIBC) || defined(RT_LIBC_USING_TIME) || (defined( __GNUC__ ) && !defined(__ARMCC_VERSION))
 #include <sys/time.h>
 #define LWIP_TIMEVAL_PRIVATE	   0