forked from joejulian/gio
Elias Naur
c080a54038
Android can only run c-shared libraries which means that every Gio program must create its window and event loop from an init function. The same applies to iOS but for a more benign reason: the gio tool builds programs in c-archive mode for iOS and links the binary with a Objective-C driver. Allow Gio programs to run off its main function by linking to and invoking main even from Android libraries and iOS ditto. Signed-off-by: Elias Naur <mail@eliasnaur.com>
26 lines
358 B
Go
26 lines
358 B
Go
// SPDX-License-Identifier: Unlicense OR MIT
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// +build android
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package app
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import "C"
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import "sync"
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var (
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dataDirOnce sync.Once
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dataDirChan = make(chan string, 1)
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dataPath string
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)
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func dataDir() (string, error) {
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dataDirOnce.Do(func() {
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dataPath = <-dataDirChan
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})
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return dataPath, nil
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}
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func setDataDir(dir string) {
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dataDirChan <- dir
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}
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