Windows APIs

Symbol RegisterWindowMessageA

Available in the following operating systems:

• (user32.dll, alpha\user32.dll, mips\user32.dll)
• (user32.dll, alpha\user32.dll, mips\user32.dll, ppc\user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)
• (user32.dll)