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3dc324d3f1
This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting.
41 lines
945 B
Python
41 lines
945 B
Python
# test ffi float support
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try:
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import ffi
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except ImportError:
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print("SKIP")
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raise SystemExit
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def ffi_open(names):
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err = None
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for n in names:
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try:
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mod = ffi.open(n)
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return mod
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except OSError as e:
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err = e
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raise err
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libc = ffi_open(("libc.so", "libc.so.0", "libc.so.6", "libc.dylib"))
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try:
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strtof = libc.func("f", "strtof", "sp")
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except OSError:
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# Some libc's (e.g. Android's Bionic) define strtof as macro/inline func
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# in terms of strtod().
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print("SKIP")
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raise SystemExit
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print("%.6f" % strtof("1.23", None))
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strtod = libc.func("d", "strtod", "sp")
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print("%.6f" % strtod("1.23", None))
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# test passing double and float args
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libm = ffi_open(("libm.so", "libm.so.6", "libc.so.0", "libc.so.6", "libc.dylib"))
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tgamma = libm.func("d", "tgamma", "d")
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for fun in (tgamma,):
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for val in (0.5, 1, 1.0, 1.5, 4, 4.0):
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print("%.6f" % fun(val))
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