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v/vlib/dl/dl_windows.c.v
2020-04-29 21:01:19 +02:00

29 lines
687 B
V

module dl
pub const (
RTLD_NOW = 0
DL_EXT = '.dll'
)
fn C.LoadLibrary(libfilename C.LPCWSTR) voidptr
fn C.GetProcAddress(handle voidptr, procname C.LPCSTR) voidptr
fn C.FreeLibrary(handle voidptr) bool
// open loads a given module into the address space of the calling process.
pub fn open(filename string, flags int) voidptr {
res := C.LoadLibrary(filename.to_wide())
return res
}
// close frees the loaded a given module.
pub fn close(handle voidptr) bool {
return C.FreeLibrary(handle)
}
// sym returns an address of an exported function or variable from a given module.
pub fn sym(handle voidptr, symbol string) voidptr {
return C.GetProcAddress(handle, symbol.str)
}