Defined in 3 files as a prototype:

• gnu/usr.bin/rcs/rcs/rcs.c, line 251 (as a prototype)
• usr.bin/mail/extern.h, line 214 (as a prototype)
• usr.sbin/lpr/lpd/printjob.c, line 153 (as a prototype)

Defined in 3 files as a function:

• gnu/usr.bin/rcs/rcs/rcs.c, line 1010 (as a function)
• usr.bin/mail/send.c, line 269 (as a function)
• usr.sbin/lpr/lpd/printjob.c, line 1559 (as a function)

Referenced in 4 files:

• contrib/sendmail/src/sendmail.h, line 650
• gnu/usr.bin/rcs/rcs/rcs.c, line 1093
• usr.bin/mail/cmdtab.c, line 66
• usr.sbin/lpr/lpd/printjob.c
  • line 342
  • line 469
  • line 564
  • line 589
  • line 947
  • line 971