2020-04-28 11:53:55 +02:00
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module dl
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pub const (
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2020-12-15 17:55:04 +01:00
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rtld_now = 0
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2020-05-22 17:36:09 +02:00
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rtld_lazy = 0
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2020-04-28 11:53:55 +02:00
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)
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2020-04-29 21:01:19 +02:00
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fn C.LoadLibrary(libfilename C.LPCWSTR) voidptr
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2020-04-28 11:53:55 +02:00
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2020-04-29 21:01:19 +02:00
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fn C.GetProcAddress(handle voidptr, procname C.LPCSTR) voidptr
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fn C.FreeLibrary(handle voidptr) bool
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// open loads a given module into the address space of the calling process.
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2020-04-28 11:53:55 +02:00
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pub fn open(filename string, flags int) voidptr {
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2020-04-29 21:01:19 +02:00
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res := C.LoadLibrary(filename.to_wide())
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2020-04-28 11:53:55 +02:00
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return res
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}
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2020-04-29 21:01:19 +02:00
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// close frees the loaded a given module.
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pub fn close(handle voidptr) bool {
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return C.FreeLibrary(handle)
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}
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// sym returns an address of an exported function or variable from a given module.
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2020-04-28 11:53:55 +02:00
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pub fn sym(handle voidptr, symbol string) voidptr {
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return C.GetProcAddress(handle, symbol.str)
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}
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