mirror of
https://github.com/goplus/llgo.git
synced 2025-09-27 03:56:05 +08:00
64df39b3c5
- Consolidate _demo, _pydemo, _embdemo into single _demo directory structure
- Organize demos by language: _demo/{go,py,c,embed}/
- Categorize demos based on imports:
- Python library demos (py imports) → _demo/py/
- C/C++ library demos (c/cpp imports) → _demo/c/
- Go-specific demos → _demo/go/
- Embedded demos → _demo/embed/
- Move C-related demos (asm*, cabi*, cgo*, linkname, targetsbuild) from go/ to c/
- Update all path references in README.md and GitHub workflows
- Improve demo organization and navigation as requested in #1256
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
29 lines
503 B
Go
29 lines
503 B
Go
package main
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import (
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"fmt"
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"os"
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"path/filepath"
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)
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func main() {
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tempDir := os.TempDir()
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noexist := filepath.Join(tempDir, "noexist.txt")
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if _, err := os.Stat(noexist); err != nil {
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if os.IsNotExist(err) {
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fmt.Println("noexist:", err.Error())
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} else {
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fmt.Println("exist,other err:", err.Error())
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}
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}
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if _, err := os.Open(noexist); err != nil {
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if os.IsNotExist(err) {
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fmt.Println("noexist:", err.Error())
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} else {
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fmt.Println("exist,other err:", err.Error())
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}
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}
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}
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