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musl: avoid conflict between fcntl.h and basic-forward.h

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glibc defines AT_FDCWD as -100, but musl defines it as (-100).
In basic-forward.h, we also define AT_FDCWD as -100, hence musl's fcntl.h
conflicts with forward.h. This is for avoiding the conflict.
This commit is contained in:
Yu Watanabe
2025-07-22 03:37:37 +09:00
committed by Zbigniew Jędrzejewski-Szmek
parent fe6e6cb6a0
commit 43e4c91fc0
1 changed files with 5 additions and 0 deletions
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5
src/basic/basic-forward.h
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@@ -117,7 +117,12 @@ typedef struct SocketAddress SocketAddress;
/* We duplicate various commonly used constants here so we can keep most static inline functions without
* having to include the full header that provides these constants. */
/* glibc defines AT_FDCWD as -100, but musl defines it as (-100). */
#ifdef __GLIBC__
#define AT_FDCWD -100
#else
#define AT_FDCWD (-100)
#endif
#define AT_EMPTY_PATH 0x1000
#define AT_SYMLINK_FOLLOW 0x400
#define AT_SYMLINK_NOFOLLOW 0x100