They are used conditionally in miniruby, dynamically-linked ruby, and statically-linked ruby (--with-static-linked-ext). I asked @nobu about the conditions. and I leave comments because the conditions are insanely difficult.
10 lines
490 B
C
10 lines
490 B
C
// This file is used by dynamically-linked ruby and miniruby.
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// miniruby uses this Init_ext, which does nothing. It does not support require'ing extension libraries.
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// Dynamically-linked ruby uses this Init_ext, which does nothing. It loads extension libraries by dlopen, etc.
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// Statically-linked ruby does not use this Init_ext. Instead, "ext/extinit.c" (which is a generated file) defines Init_ext, which activates the (statically-linked) extension libraries.
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void
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Init_ext(void)
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{
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}
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