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Add --with-shell for shelling out with different command and flags (#3746)

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Close #3732
This commit is contained in:
Junegunn Choi
2024-04-27 18:36:37 +09:00
committed by GitHub
parent b86a967ee2
commit a4391aeedd
13 changed files with 198 additions and 132 deletions
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26
src/terminal_windows.go
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@@ -4,8 +4,6 @@ package fzf
import (
"os"
"regexp"
"strings"
)
func notifyOnResize(resizeChan chan<- os.Signal) {
@@ -19,27 +17,3 @@ func notifyStop(p *os.Process) {
func notifyOnCont(resizeChan chan<- os.Signal) {
// NOOP
}
func quoteEntry(entry string) string {
shell := os.Getenv("SHELL")
if len(shell) == 0 {
shell = "cmd"
}
if strings.Contains(shell, "cmd") {
// backslash escaping is done here for applications
// (see ripgrep test case in terminal_test.go#TestWindowsCommands)
escaped := strings.Replace(entry, `\`, `\\`, -1)
escaped = `"` + strings.Replace(escaped, `"`, `\"`, -1) + `"`
// caret is the escape character for cmd shell
r, _ := regexp.Compile(`[&|<>()@^%!"]`)
return r.ReplaceAllStringFunc(escaped, func(match string) string {
return "^" + match
})
} else if strings.Contains(shell, "pwsh") || strings.Contains(shell, "powershell") {
escaped := strings.Replace(entry, `"`, `\"`, -1)
return "'" + strings.Replace(escaped, "'", "''", -1) + "'"
} else {
return "'" + strings.Replace(entry, "'", "'\\''", -1) + "'"
}
}