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Code Issues Releases Activity

golint utils

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astaxie
2015-09-14 23:35:13 +08:00
parent 5015614fdc
commit c6448727de
6 changed files with 14 additions and 12 deletions
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4
utils/file.go
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@ -44,7 +44,7 @@ func FileExists(name string) bool {
return true
}
// Search a file in paths.
// SearchFile Search a file in paths.
// this is often used in search config file in /etc ~/
func SearchFile(filename string, paths ...string) (fullpath string, err error) {
for _, path := range paths {
@ -56,7 +56,7 @@ func SearchFile(filename string, paths ...string) (fullpath string, err error) {
return
}
// like command grep -E
// GrepFile like command grep -E
// for example: GrepFile(`^hello`, "hello.txt")
// \n is striped while read
func GrepFile(patten string, filename string) (lines []string, err error) {