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| author | Mathieu Malaterre <mathieu.malaterre@gmail.com> | 2012-09-28 08:11:41 +0000 |
|---|---|---|
| committer | Mathieu Malaterre <mathieu.malaterre@gmail.com> | 2012-09-28 08:11:41 +0000 |
| commit | d518970039a19a2a9b6d2bdd592cc88a43897bbb (patch) | |
| tree | 57bac2cf7e63e9352228231062763baac627563c /cmake/TestFileOffsetBits.c | |
| parent | 8363a6ab1e031bb4b2e40a92e56efd40fdab1aa1 (diff) | |
[trunk] Start FolderReorgProposal task
Update issue 177
Diffstat (limited to 'cmake/TestFileOffsetBits.c')
| -rw-r--r-- | cmake/TestFileOffsetBits.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/cmake/TestFileOffsetBits.c b/cmake/TestFileOffsetBits.c new file mode 100644 index 00000000..993b2da4 --- /dev/null +++ b/cmake/TestFileOffsetBits.c @@ -0,0 +1,10 @@ +#include <sys/types.h> + +int main(int argc, char **argv) +{ + /* Cause a compile-time error if off_t is smaller than 64 bits */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[ (LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1 ]; + return 0; +} + |