static String GetDisplayName(IAssemblyName name, ASM_DISPLAY_FLAGS which)
{
uint bufferSize = 255;
StringBuilder buffer = new StringBuilder((int)bufferSize);
name.GetDisplayName(buffer, ref bufferSize, which);
return(buffer.ToString());
}
/// <summary>
/// 输出多行_主函数_内部.
/// </summary>
/// <param name="isfull">显示全部信息.</param>
/// <param name="iw">带缩进输出者.</param>
/// <param name="obj">object. Can be null.</param>
/// <param name="context">State Object. Can be null.</param>
/// <returns>返回是否成功输出.</returns>
private static bool outl_main_core(bool isfull, IIndentedWriter iw, object obj, IndentedWriterContext context)
{
if (null == iw)
{
return(false);
}
ASM_DISPLAY_FLAGS flags = isfull ? ASM_DISPLAY_FLAGS.ASM_DISPLAYF_FULL : ASM_DISPLAY_FLAGS.ASM_DISPLAYF_RETARGET;
//flags = ASM_DISPLAY_FLAGS.ASM_DISPLAYF_FULL;
iw.WriteLine("# zinfoassemblylist");
foreach (string str in GacUtil.GacGetAssemblyNameList(flags, GacGetListOptions.AutoSort | GacGetListOptions.Fallback))
{
iw.WriteLine(str);
}
return(true);
}
public string GetDisplayName(ASM_DISPLAY_FLAGS flags)
{
int size = 0;
_assemblyName.GetDisplayName(null, ref size, (uint)flags);
if (size <= 0)
{
return(null);
}
var builder = new StringBuilder(size);
_assemblyName.GetDisplayName(builder, ref size, (uint)flags);
return(builder.ToString());
}
protected string getDisplayName(ASM_DISPLAY_FLAGS flags)
{
uint len = 0;
int hr = _name.GetDisplayName(null, ref len, flags);
if (hr == ComUtil.ERROR_INSUFFICIENT_BUFFER && len > 0)
{
StringBuilder displayName = new StringBuilder((int)len);
ComUtil.ComCheck(_name.GetDisplayName(displayName, ref len, flags));
return(displayName.ToString());
}
else
{
return("");
}
}
/// <summary>
/// Gets the display name.
/// </summary>
/// <param name="name">The name.</param>
/// <param name="which">The which.</param>
/// <returns></returns>
public static String GetDisplayName(IAssemblyName name, ASM_DISPLAY_FLAGS which)
{
uint bufferSize = 255;
var buffer = new StringBuilder((int) bufferSize);
name.GetDisplayName(buffer, ref bufferSize, which);
return buffer.ToString();
}
/// <summary>
/// 在Gac中取得程序集名称列表.
/// </summary>
/// <param name="dwDisplayFlags">显示标志.</param>
/// <param name="listoptions">列表选项.</param>
/// <returns>返回程序集名称列表.</returns>
/// <exception cref="global::System.DllNotFoundException">在mono等环境下有可能找不到dll.</exception>
public static List <String> GacGetAssemblyNameList(ASM_DISPLAY_FLAGS dwDisplayFlags, GacGetListOptions listoptions)
{
return(GetAssemblyNameList(ASM_CACHE_FLAGS.ASM_CACHE_GAC, dwDisplayFlags, listoptions));
}
/// <summary>
/// 取得程序集名称列表.
/// </summary>
/// <param name="dwCacheFlags">缓存标志.</param>
/// <param name="dwDisplayFlags">显示标志.</param>
/// <param name="listoptions">列表选项.</param>
/// <returns>返回程序集名称列表.</returns>
/// <exception cref="global::System.DllNotFoundException">当 <paramref name="listoptions"/> 没有 <see cref="GacGetListOptions.Fallback"/> 标志时 , 在mono等环境下有可能找不到dll.</exception>
public static List <String> GetAssemblyNameList(ASM_CACHE_FLAGS dwCacheFlags, ASM_DISPLAY_FLAGS dwDisplayFlags, GacGetListOptions listoptions)
{
List <String> lst = new List <string>();
// get list.
bool isok = false;
#if (!PORTABLE)
try {
foreach (string str in EnumerateAssemblyName(dwCacheFlags, dwDisplayFlags))
{
lst.Add(str);
}
isok = true;
}
catch {
if (0 == (listoptions & GacGetListOptions.Fallback))
{
// 没有标识, 重抛异常.
throw;
}
else
{
// 忽略.
}
}
#endif
if (0 != (listoptions & GacGetListOptions.Fallback) && dwCacheFlags == ASM_CACHE_FLAGS.ASM_CACHE_GAC)
{
// 尝试枚举当前应用程序域.
#if (!NETFX_CORE && !PORTABLE)
if (!isok && lst.Count == 0)
{
try {
foreach (Assembly p in AppDomain.CurrentDomain.GetAssemblies())
{
lst.Add(p.FullName);
}
isok = true;
}
catch {
// 忽略.
}
}
#endif
// 尝试所在程序集.
if (!isok && lst.Count == 0)
{
Type tp = typeof(GacUtil);
#if (NETFX_CORE)
TypeInfo ti = tp.GetTypeInfo();
lst.Add(ti.Assembly.FullName);
isok = true;
#else
lst.Add(tp.Assembly.FullName);
isok = true;
#endif
}
}
// sort.
if (0 != (listoptions & GacGetListOptions.AutoSort))
{
lst.Sort(StringComparer.OrdinalIgnoreCase);
}
return(lst);
}
/// <summary>
/// 在GAC中枚举程序集名称.
/// </summary>
/// <param name="dwDisplayFlags">显示标志.</param>
/// <returns>返回 <see cref="IEnumerable<String>"/>. </returns>
/// <exception cref="global::System.DllNotFoundException">在mono等环境下有可能找不到dll.</exception>
public static IEnumerable <String> GacEnumerateAssemblyName(ASM_DISPLAY_FLAGS dwDisplayFlags)
{
return(EnumerateAssemblyName(ASM_CACHE_FLAGS.ASM_CACHE_GAC, dwDisplayFlags));
}
/// <summary>
/// 枚举程序集名称.
/// </summary>
/// <param name="dwCacheFlags">缓存标志.</param>
/// <param name="dwDisplayFlags">显示标志.</param>
/// <returns>返回 <see cref="IEnumerable<String>"/>. </returns>
/// <exception cref="global::System.DllNotFoundException">在mono等环境下有可能找不到dll.</exception>
public static IEnumerable <String> EnumerateAssemblyName(ASM_CACHE_FLAGS dwCacheFlags, ASM_DISPLAY_FLAGS dwDisplayFlags)
{
foreach (IAssemblyName asm in EnumerateIAssemblyName(dwCacheFlags))
{
int ccbuf = DefaultStringBufferSize;
StringBuilder sbuf = new StringBuilder(ccbuf);
asm.GetDisplayName(sbuf, ref ccbuf, dwDisplayFlags);
yield return(sbuf.ToString());
}
}
