Defined in 2 files as a prototype:

• bin/sh/parser.h, line 74 (as a prototype)
• usr.bin/sdiff/sdiff.c, line 51 (as a prototype)

Defined in 2 files as a function:

• bin/sh/parser.c, line 142 (as a function)
• usr.bin/sdiff/sdiff.c, line 568 (as a function)

Referenced in 3 files:

• bin/sh/eval.c, line 230
• bin/sh/main.c, line 331
• usr.bin/sdiff/sdiff.c, line 325