Defined in 4 files as a prototype:

• contrib/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc, line 97 (as a prototype)
• contrib/gcc/system.h, line 108 (as a prototype)
• contrib/gcclibs/libcpp/system.h, line 100 (as a prototype)
• include/stdio.h, line 348 (as a prototype)

Defined in 2 files as a macro:

• contrib/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc, line 45 (as a macro)
• include/stdio.h, line 512 (as a macro)

Defined in 1 files as a function:

• lib/libc/stdio/fileno.c, line 62 (as a function)

Referenced in 4 files:

• contrib/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc
  • line 1730
  • line 1742
  • line 2248
  • line 2254
• contrib/gcc/system.h, line 106
• contrib/gcclibs/libcpp/system.h, line 98
• lib/libc/stdio/fileno.c, line 47