ANTLR generates multiple languages (see Code Generation Targets) and requires runtime libraries for each.
The doxygen generated API documentation for the runtime libraries is at
http://www.antlr.org/api/index.html
Labels:
Page:
Cpp runtime
Page:
C runtime
Page:
CSharp runtime
Page:
Java runtime
Page:
ObjC runtime
Page:
Python runtime
Page:
Ruby runtime