Defined in 3 files as a prototype:

• external/bsd/nvi/dist/ex/ex_tag.c, line 61 (as a prototype)
• usr.bin/look/look.c, line 91 (as a prototype)
• usr.bin/spell/spellprog/look.c, line 54 (as a prototype)

Defined in 3 files as a function:

• external/bsd/nvi/dist/ex/ex_tag.c, line 1450 (as a function)
• usr.bin/look/look.c, line 258 (as a function)
• usr.bin/spell/spellprog/look.c, line 151 (as a function)

Referenced in 3 files:

• external/bsd/nvi/dist/ex/ex_tag.c, line 1250
• usr.bin/look/look.c, line 174
• usr.bin/spell/spellprog/look.c, line 69