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| author | Damien George <damien.p.george@gmail.com> | 2020-02-27 15:36:53 +1100 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2020-02-28 10:33:03 +1100 |
| commit | 69661f3343bedf86e514337cff63d96cc42f8859 (patch) | |
| tree | af5dfb380ffdb75dda84828f63cf9d840d992f0f /examples/unix/ffi_example.py | |
| parent | 3f39d18c2b884d32f0443e2e8114ff9d7a14d718 (diff) | |
| download | micropython-69661f3343bedf86e514337cff63d96cc42f8859.tar.gz micropython-69661f3343bedf86e514337cff63d96cc42f8859.zip | |
all: Reformat C and Python source code with tools/codeformat.py.
This is run with uncrustify 0.70.1, and black 19.10b0.
Diffstat (limited to 'examples/unix/ffi_example.py')
| -rw-r--r-- | examples/unix/ffi_example.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/examples/unix/ffi_example.py b/examples/unix/ffi_example.py index 3c3c3d2396..a8f02c766e 100644 --- a/examples/unix/ffi_example.py +++ b/examples/unix/ffi_example.py @@ -24,12 +24,14 @@ print("errno value:", errno.get()) perror("perror after error") print() + def cmp(pa, pb): a = uctypes.bytearray_at(pa, 1) b = uctypes.bytearray_at(pb, 1) print("cmp:", a, b) return a[0] - b[0] + cmp_cb = ffi.callback("i", cmp, "PP") print("callback:", cmp_cb) |