[macros]
-(?su)[\\]?<<(?P<filename>\w+):(?P<name>[^&;:()<> ]+)(?P<params>\([^&:;]*\);?)(,(?P<caption>[^&;]+))?>>=func_ref_file
+(?su)[\\]?<<(?P<filename>[^&;:()]+):(?P<name>[^&;:()<> ]+)(?P<params>\([^&:;]*\);?)(,(?P<caption>[^&;]+))?>>=func_ref_file
(?su)[\\]?<<(?P<name>[^&;:()<> ]+)(?P<params>\([^&:;]*\);?)(,(?P<caption>[^&;]+))?>>=func_ref
-(?su)[\\]?<<(?P<filename>\w+):(?P<target>\w+)(,(?P<caption>[^&;]+))?>>=xref_file
+(?su)[\\]?<<(?P<filename>[^&;:()]+):(?P<target>\w+)(,(?P<caption>[^&;]+))?>>=xref_file
(?su)[\\]?@(?P<word>\w+)@=no_func_param
(?su)[\\]?@(?P<name>\w+)=func_param
(?su)[\\]?!!f!(?P<prefix>[^!]*(?P<name>\w+))(?P<params>\([^&;:()]*\);?)[^!]*!!!=func_anchor