public static bool TryFindShellPath([NotNull] string shell, out string shellPath)
{
try
{
shellPath = Path.Combine(EnvironmentAbstraction.GetFolderPath(Environment.SpecialFolder.ProgramFiles), "Git", shell);
if (File.Exists(shellPath))
{
return(true);
}
shellPath = Path.Combine(AppSettings.GitBinDir, shell);
if (File.Exists(shellPath))
{
return(true);
}
if (TryFindFullPath(shell, out shellPath))
{
return(true);
}
}
catch
{
// do nothing
}
shellPath = null;
return(false);
}
public static bool TryFindShellPath(string shell, [NotNullWhen(returnValue: true)] out string?shellPath)
{
try
{
shellPath = Path.Combine(EnvironmentAbstraction.GetFolderPath(Environment.SpecialFolder.ProgramFiles), "Git", shell);
if (File.Exists(shellPath))
{
return(true);
}
shellPath = Combine(AppSettings.GitBinDir, shell);
if (File.Exists(shellPath))
{
// TODO remove suppression when targeting .NET 5
#pragma warning disable CS8762 // Parameter must have a non-null value when exiting in some condition.
return(true);
#pragma warning restore CS8762 // Parameter must have a non-null value when exiting in some condition.
}
if (TryFindFullPath(shell, out shellPath))
{
return(true);
}
}
catch
{
// do nothing
}
shellPath = null;
return(false);
}
public static bool TryFindShellPath(string shell, [NotNullWhen(returnValue: true)] out string?shellPath)
{
try
{
shellPath = Path.Combine(EnvironmentAbstraction.GetEnvironmentVariable("ProgramW6432"), "Git", shell);
if (File.Exists(shellPath))
{
return(true);
}
shellPath = Path.Combine(EnvironmentAbstraction.GetFolderPath(Environment.SpecialFolder.ProgramFilesX86), "Git", shell);
if (File.Exists(shellPath))
{
return(true);
}
shellPath = Path.Combine(AppSettings.GitBinDir, shell);
if (File.Exists(shellPath))
{
return(true);
}
if (TryFindFullPath(shell, out shellPath))
{
return(true);
}
}
catch
{
// do nothing
}
shellPath = null;
return(false);
}
public static string GetDefaultHomeDir()
{
// Use the HOME property from the user or machine, as captured at startup
if (!string.IsNullOrEmpty(UserHomeDir))
{
return(UserHomeDir);
}
if (EnvUtils.RunningOnWindows())
{
// Use the Windows default home directory
var homeDrive = Env.GetEnvironmentVariable("HOMEDRIVE");
if (!string.IsNullOrEmpty(homeDrive))
{
return(homeDrive + Env.GetEnvironmentVariable("HOMEPATH"));
}
return(Env.GetEnvironmentVariable("USERPROFILE"));
}
return(Env.GetFolderPath(Environment.SpecialFolder.Personal));
}