How to use closeFile method of lang Package

Best Gauge code snippet using lang.closeFile

defer and panic.go

Source:defer and panic.go

...162)163func main() {164165    f := createFile("/tmp/defer.txt")166    defer closeFile(f)167    writeFile(f)168}169func createFile(p string) *os.File {170    fmt.Println("creating")171    f, err := os.Create(p)172    if err != nil {173        panic(err)174    }175    return f176}177func writeFile(f *os.File) {178    fmt.Println("writing")179    fmt.Fprintln(f, "data")180}181func closeFile(f *os.File) {182    fmt.Println("closing")183    err := f.Close()184    if err != nil {185        fmt.Fprintf(os.Stderr, "error: %v\n", err)186        os.Exit(1)187    }188}189190Output:191creating192writing193closing194195//7.example
...

Defer.go

Source:Defer.go

...23}24/*25Itâs important to check for errors when closing a file, even in a deferred function.26*/27func closeFile(f *os.File) {28	fmt.Println("closing")29	err := f.Close()30	if err != nil {31		fmt.Fprintf(os.Stderr, "error: %v\n", err)32		os.Exit(1)33	}34}35func main() {36	/*37		Immediately after getting a file object with createFile,38		we defer the closing of that file with closeFile.39		This will be executed at the end of the enclosing function (main),40		after writeFile has finished41	*/42	f := createFile("C:/GoLang/tmp/defer.txt")43	defer closeFile(f)44	writeFile(f)45}...

closeFile

Using AI Code Generation

1lang.closeFile();2lang.closeFile();3lang.closeFile();4lang.closeFile();5lang.closeFile();6lang.closeFile();7lang.closeFile();8lang.closeFile();9lang.closeFile();10lang.closeFile();11lang.closeFile();12lang.closeFile();13lang.closeFile();14lang.closeFile();15lang.closeFile();16lang.closeFile();17lang.closeFile();18lang.closeFile();19lang.closeFile();20lang.closeFile();21lang.closeFile();22lang.closeFile();23lang.closeFile();

closeFile

Using AI Code Generation

1lang.closeFile()2lang.closeFile()3lang.closeFile()4lang.closeFile()5lang.closeFile()6lang.closeFile()7lang.closeFile()8lang.closeFile()9lang.closeFile()10lang.closeFile()11lang.closeFile()12lang.closeFile()13lang.closeFile()14lang.closeFile()15lang.closeFile()16lang.closeFile()17lang.closeFile()18lang.closeFile()19lang.closeFile()20lang.closeFile()21lang.closeFile()22lang.closeFile()23lang.closeFile()

closeFile

Using AI Code Generation

1lang.closeFile();2lang.openFile();3lang.saveFile();4lang.readFile();5lang.writeFile();6lang.closeFile();7lang.openFile();8lang.saveFile();9lang.readFile();10lang.writeFile();11lang.closeFile();12lang.openFile();13lang.saveFile();14lang.readFile();15lang.writeFile();16lang.closeFile();17lang.openFile();18lang.saveFile();19lang.readFile();20lang.writeFile();21lang.closeFile();22lang.openFile();23lang.saveFile();24lang.readFile();25lang.writeFile();26lang.closeFile();27lang.openFile();28lang.saveFile();29lang.readFile();30lang.writeFile();31lang.closeFile();32lang.openFile();

closeFile

Using AI Code Generation

1lang.closeFile();2lang.openFile();3lang.readFile();4lang.writeFile();5lang.deleteFile();6lang.closeFile();

closeFile

Using AI Code Generation

1import "fmt"2func main() {3lang := new(Lang)4lang.closeFile()5}6import "fmt"7func main() {8lang := new(Lang)9lang.closeFile()10}11import "fmt"12func main() {13lang := new(Lang)14lang.closeFile()15}16import "fmt"17func main() {18lang := new(Lang)19lang.closeFile()20}21import "fmt"22func main() {23lang := new(Lang)24lang.closeFile()25}26import "fmt"27func main() {28lang := new(Lang)29lang.closeFile()30}31import "fmt"32func main() {33lang := new(Lang)34lang.closeFile()35}36import "fmt"37func main() {38lang := new(Lang)39lang.closeFile()40}41import "fmt"42func main() {43lang := new(Lang)44lang.closeFile()45}46import "fmt"47func main() {48lang := new(Lang)49lang.closeFile()50}

closeFile

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println("Hello, World!")4}5import "fmt"6func main() {7    fmt.Println("Hello, World!")8}9import "fmt"10func main() {11    fmt.Println("Hello, World!")12}13import "fmt"14func main() {15    fmt.Println("Hello, World!")16}17import "fmt"18func main() {19    fmt.Println("Hello, World!")20}21import "fmt"22func main() {23    fmt.Println("Hello, World!")24}25import "fmt"26func main() {27    fmt.Println("Hello, World!")28}29import "fmt"30func main() {31    fmt.Println("Hello, World!")32}33import "fmt"34func main() {35    fmt.Println("Hello, World!")36}37import "fmt"38func main() {39    fmt.Println("Hello, World!")40}41import "fmt"42func main() {43    fmt.Println("Hello, World!")44}45import "fmt"46func main() {47    fmt.Println("Hello, World!")48}49import "fmt"50func main() {51    fmt.Println("Hello, World!")52}53import

closeFile

Using AI Code Generation

1import "fmt"2func main() {3    lang := lang{}4    lang.closeFile()5}6import "fmt"7func main() {8    lang := lang{}9    lang.closeFile()10}11import "fmt"12func main() {13    lang := lang{}14    lang.closeFile()15}16import "fmt"17func main() {18    lang := lang{}19    lang.closeFile()20}21import "fmt"22func main() {23    lang := lang{}24    lang.closeFile()25}26import "fmt"27func main() {28    lang := lang{}29    lang.closeFile()30}31import "fmt"32func main() {33    lang := lang{}34    lang.closeFile()35}36import "fmt"37func main() {38    lang := lang{}39    lang.closeFile()40}41import "fmt"42func main() {43    lang := lang{}44    lang.closeFile()45}46import "fmt"47func main() {48    lang := lang{}49    lang.closeFile()50}51import "fmt"52func main() {53    lang := lang{}54    lang.closeFile()55}56import "fmt"57func main() {58    lang := lang{}59    lang.closeFile()60}61import "fmt"62func main() {63    lang := lang{}

closeFile

Using AI Code Generation

1import (2func main() {3    language.closeFile()4}5import (6func main() {7    language.closeFile()8}9import (10func main() {11    language.closeFile()12}13import (14func main() {15    language.closeFile()16}17import (18func main() {19    language.closeFile()20}21import (22func main() {23    language.closeFile()24}25import (26func main() {27    language.closeFile()28}29import (30func main() {31    language.closeFile()32}33import (34func main() {35    language.closeFile()36}37import (38func main() {39    language.closeFile()40}41import (42func main() {43    language.closeFile()44}45import (46func main() {47    language.closeFile()48}

closeFile

Using AI Code Generation

1import "fmt"2func main() {3    lang := new(Language)4    lang.closeFile()5    fmt.Println("closeFile method executed")6}7import "fmt"8func main() {9    lang := new(Language)10    lang.openFile()11    fmt.Println("openFile method executed")12}13import "fmt"14func main() {15    lang := new(Language)16    lang.writeFile()17    fmt.Println("writeFile method executed")18}19import "fmt"20func main() {21    lang := new(Language)22    lang.readFile()23    fmt.Println("readFile method executed")24}25import "fmt"26func main() {27    lang := new(Language)28    lang.deleteFile()29    fmt.Println("deleteFile method executed")30}31import "fmt"32func main() {33    lang := new(Language)34    lang.renameFile()35    fmt.Println("renameFile method executed")36}37import "fmt"38func main() {39    lang := new(Language)40    lang.copyFile()41    fmt.Println("copyFile method executed")42}43import "fmt"44func main() {45    lang := new(Language)46    lang.moveFile()47    fmt.Println("moveFile method executed")48}49import "fmt"50func main() {51    lang := new(Language)52    lang.searchFile()53    fmt.Println("searchFile method executed")54}55import "fmt"56func main() {57    lang := new(Language)58    lang.sortFile()59    fmt.Println("sortFile method executed")60}

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