Defined in 2 files as a prototype:

• usr.bin/mail/extern.h, line 350 (as a prototype)
• usr.bin/mail/thread.h, line 49 (as a prototype)

Defined in 2 files as a function:

• usr.bin/mail/fio.c, line 98 (as a function)
• usr.bin/mail/thread.c, line 248 (as a function)

Referenced in 9 files:

• usr.bin/mail/cmd1.c
  • line 118
  • line 160
  • line 350
  • line 551
• usr.bin/mail/cmd2.c
  • line 211
  • line 398
  • line 669
• usr.bin/mail/collect.c, line 220
• usr.bin/mail/edit.c, line 165
• usr.bin/mail/extern.h, line 353
• usr.bin/mail/format.c, line 337
• usr.bin/mail/list.c
  • line 890
  • line 962
  • line 1228
  • line 1278
  • line 1301
• usr.bin/mail/quit.c, line 402
• usr.bin/mail/thread.c
  • line 651
  • line 943
  • line 1634