Defined in 5 files as a prototype:
- contrib/byacc/test/btyacc/grammar.tab.c, line 304 (as a prototype)
- contrib/byacc/test/yacc/grammar.tab.c, line 284 (as a prototype)
- contrib/groff/src/devices/grohtml/html.h, line 67 (as a prototype)
- contrib/groff/src/devices/grops/ps.h, line 38 (as a prototype)
- sys/dev/aic7xxx/aicasm/aicasm.h, line 86 (as a prototype)