ryujinx/SDL2-CS
1
0
Fork 0
mirror of https://github.com/Ryujinx/SDL2-CS.git synced 2025-01-22 09:01:00 +00:00
Code Issues Packages Projects Releases Wiki Activity

stackalloc for UTF8_ToManaged

Browse source
This commit is contained in:
Ethan Lee 2018-06-27 14:45:19 -04:00
parent a16e9951f7
commit f26b55e8be
1 changed files with 4 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
src/SDL2.cs
View file

@ -89,9 +89,10 @@ namespace SDL2
);
#else
/* Old C# requires an extra memcpy, bleh! */
byte[] bytes = new byte[ptr - (byte*) s];
Marshal.Copy(s, bytes, 0, bytes.Length);
string result = System.Text.Encoding.UTF8.GetString(bytes);
int len = (int) (ptr - (byte*) s);
char* chars = stackalloc char[len];
System.Text.Encoding.UTF8.GetChars((byte*) s, len, chars, len);
string result = new string(chars);
#endif
/* Some SDL functions will malloc, we have to free! */