25 lines
520 B
Markdown
25 lines
520 B
Markdown
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To compile `libfactorial.dylib` on OS X:
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``` bash
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$ gcc -dynamiclib -undefined suppress -flat_namespace factorial.c -o libfactorial.dylib
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```
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To compile `libfactorial.so` on Linux/Solaris/etc.:
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``` bash
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$ gcc -shared -fpic factorial.c -o libfactorial.so
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```
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To compile `libfactorial.dll` on Windows (http://stackoverflow.com/a/2220213):
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``` bash
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$ cl.exe /D_USRDLL /D_WINDLL factorial.c /link /DLL /OUT:libfactorial.dll
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```
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To run the example:
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``` bash
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$ node factorial.js 35
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Your output: 6399018521010896896
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```
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