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author | Jens Arnold <amiconn@rockbox.org> | 2006-02-28 23:56:44 +0000 |
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committer | Jens Arnold <amiconn@rockbox.org> | 2006-02-28 23:56:44 +0000 |
commit | b4ada860b3f9b5811de9b4bb1de78c042e7a349e (patch) | |
tree | 3bc7f11e47f3ec36f439453fca1bf044afb9b225 /firmware/include/errno.h | |
parent | ef4e43822fcbdfeb9ede918eb7936d0c945f66ac (diff) | |
download | rockbox-b4ada860b3f9b5811de9b4bb1de78c042e7a349e.tar.gz rockbox-b4ada860b3f9b5811de9b4bb1de78c042e7a349e.zip |
Allow building simulators on systems where errno is thread-local by using the system's implementation of errno.h for simulator builds.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8871 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/include/errno.h')
-rw-r--r-- | firmware/include/errno.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/firmware/include/errno.h b/firmware/include/errno.h index 4162f6a9ed..1843b56f1d 100644 --- a/firmware/include/errno.h +++ b/firmware/include/errno.h | |||
@@ -1,6 +1,12 @@ | |||
1 | /* errno is not a global variable, because that would make using it | 1 | /* errno is not a global variable, because that would make using it |
2 | non-reentrant. Instead, its address is returned by the function | 2 | non-reentrant. Instead, its address is returned by the function |
3 | __errno. */ | 3 | __errno. */ |
4 | |||
5 | #if defined(SIMULATOR) && !defined(__MINGW32__) && !defined(__CYGWIN__) | ||
6 | |||
7 | #include "/usr/include/errno.h" /* use the host system implementation */ | ||
8 | |||
9 | #else /* use our own implementation */ | ||
4 | 10 | ||
5 | #ifndef _SYS_ERRNO_H_ | 11 | #ifndef _SYS_ERRNO_H_ |
6 | 12 | ||
@@ -132,3 +138,4 @@ extern int errno; | |||
132 | #define __ELASTERROR 2000 /* Users can add values starting here */ | 138 | #define __ELASTERROR 2000 /* Users can add values starting here */ |
133 | 139 | ||
134 | #endif /* _SYS_ERRNO_H */ | 140 | #endif /* _SYS_ERRNO_H */ |
141 | #endif /* !SIMULATOR */ | ||