Defined in 2 files as a prototype:

• external/gpl2/groff/dist/src/preproc/refer/ref.h, line 84 (as a prototype)
• external/gpl2/groff/dist/src/roff/troff/charinfo.h, line 86 (as a prototype)

Defined in 2 files as a function:

• external/gpl2/groff/dist/src/preproc/refer/ref.cpp, line 258 (as a function)
• external/gpl2/groff/dist/src/roff/troff/input.cpp, line 8155 (as a function)

Referenced in 2 files:

• external/gpl2/groff/dist/src/preproc/refer/refer.cpp
  • line 729
  • line 766
  • line 961
• external/gpl2/groff/dist/src/roff/troff/input.cpp
  • line 8182
  • line 8192