Defined in 4 files as a macro:

• contrib/bmake/wait.h, line 34 (as a macro)
• gnu/usr.bin/binutils/libiberty/config.h, line 365 (as a macro)
• gnu/usr.bin/cc/libiberty/config.h, line 364 (as a macro)
• usr.bin/bmake/config.h, line 221 (as a macro)

Referenced in 2 files:

• contrib/bmake/wait.h, line 74
• contrib/gcclibs/libiberty/pex-unix.c
  • line 89
  • line 526