Defined in 2 files as a prototype:

• contrib/gcc/sys-protos.h, line 403 (as a prototype)
• include/stdio.h, line 262 (as a prototype)

Defined in 2 files as a macro:

• contrib/gcc/system.h, line 52 (as a macro)
• contrib/gcclibs/libcpp/system.h, line 44 (as a macro)

Defined in 1 files as a function:

• lib/libc/stdio/freopen.c, line 58 (as a function)

Referenced in 56 files:

• cddl/contrib/opensolaris/lib/libdtrace/common/dt_printf.c, line 1749
• contrib/apr/threadproc/unix/procsup.c
  • line 64
  • line 72
  • line 79
• contrib/dialog/util.c, line 344
• contrib/diff/src/diff3.c, line 387
• contrib/elftoolchain/strings/strings.c, line 208
• contrib/flex/filter.c, line 256
• contrib/flex/main.c, line 354
• contrib/gcc/mips-tfile.c, line 4877
• contrib/gcclibs/libcpp/makedepend.c, line 196
• contrib/gcclibs/libiberty/fopen_unlocked.c, line 123
• contrib/gcclibs/libmudflap/mf-hooks2.c
  • line 748
  • line 763
  • line 821
• contrib/gcclibs/libmudflap/mf-runtime.h, line 140
• contrib/gperf/src/main.cc
  • line 60
  • line 85
• contrib/groff/src/devices/grohtml/post-html.cpp, line 4626
• contrib/groff/src/utils/hpftodit/hpftodit.cpp, line 347
• contrib/groff/src/utils/pfbtops/pfbtops.c, line 198
• contrib/groff/src/utils/tfmtodit/tfmtodit.cpp, line 755
• contrib/libarchive/libarchive/test/test_read_set_format.c, line 223
• contrib/libstdc++/include/c/std_cstdio.h, line 55
• contrib/libstdc++/include/c_compatibility/stdio.h, line 45
• contrib/libstdc++/include/c_std/std_cstdio.h
  • line 69
  • line 116
• contrib/ncurses/progs/infocmp.c, line 990
• contrib/ncurses/progs/toe.c, line 631
• contrib/netbsd-tests/lib/libc/db/h_db.c, line 153
• contrib/netbsd-tests/lib/libc/gen/posix_spawn/t_fileactions.c
  • line 201
  • line 360
  • line 361
• contrib/netbsd-tests/lib/libc/stdio/t_fopen.c, line 405
• contrib/ntp/sntp/libopts/makeshell.c, line 845
• contrib/opie/opieftpd.c, line 1656
• contrib/sendmail/contrib/bitdomain.c
  • line 57
  • line 71
• lib/libc/db/test/dbtest.c, line 135
• lib/libc/tests/stdio/freopen_test.c, line 49
• lib/libc/tests/stdio/perror_test.c, line 61
• libexec/ftpd/ftpd.c, line 296
• sys/contrib/dev/acpica/compiler/aslfiles.c, line 729
• usr.bin/at/at.c, line 334
• usr.bin/colcrt/colcrt.c, line 105
• usr.bin/expand/expand.c, line 98
• usr.bin/fold/fold.c, line 128
• usr.bin/hexdump/display.c, line 349
• usr.bin/kdump/kdump.c, line 448
• usr.bin/logger/logger.c, line 112
• usr.bin/mkstr/mkstr.c
  • line 123
  • line 125
• usr.bin/nl/nl.c, line 248
• usr.bin/rwall/rwall.c, line 168
• usr.bin/split/split.c, line 388
• usr.bin/tail/forward.c, line 376
• usr.bin/unexpand/unexpand.c, line 98
• usr.bin/uuencode/uuencode.c, line 107
• usr.bin/vgrind/vfontedpr.c, line 213
• usr.bin/wall/wall.c, line 241
• usr.bin/write/write.c, line 260
• usr.bin/xstr/xstr.c
  • line 133
  • line 135
• usr.sbin/config/main.c
  • line 177
  • line 181
• usr.sbin/lpr/filters/lpf.c, line 214
• usr.sbin/pw/pw_group.c
  • line 278
  • line 335
  • line 392
  • line 550
  • line 641
• usr.sbin/pw/pw_user.c
  • line 761
  • line 823
  • line 904
  • line 1332
  • line 1640