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Diffstat (limited to 'library/core/src/ffi/c_long.md')
| -rw-r--r-- | library/core/src/ffi/c_long.md | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/library/core/src/ffi/c_long.md b/library/core/src/ffi/c_long.md new file mode 100644 index 000000000..cc160783f --- /dev/null +++ b/library/core/src/ffi/c_long.md @@ -0,0 +1,5 @@ +Equivalent to C's `signed long` (`long`) type. + +This type will always be [`i32`] or [`i64`]. Most notably, many Linux-based systems assume an `i64`, but Windows assumes `i32`. The C standard technically only requires that this type be a signed integer that is at least 32 bits and at least the size of an [`int`], although in practice, no system would have a `long` that is neither an `i32` nor `i64`. + +[`int`]: c_int |