35 lines
493 B
Go
35 lines
493 B
Go
// 12 december 2015
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package ui
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import (
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"unsafe"
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)
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// #include "pkgui.h"
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import "C"
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//export pkguiAlloc
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func pkguiAlloc(n C.size_t) unsafe.Pointer {
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// cgo turns C.malloc() into a panic-on-OOM version; use it
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ret := C.malloc(n)
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// and this won't zero-initialize; do it ourselves
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C.memset(ret, 0, n)
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return ret
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}
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func freestr(str *C.char) {
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C.free(unsafe.Pointer(str))
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}
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func tobool(b C.int) bool {
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return b != 0
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}
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func frombool(b bool) C.int {
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if b {
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return 1
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}
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return 0
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}
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