Defined in 4 files as a prototype:

• contrib/gcc/sys-protos.h, line 1197 (as a prototype)
• contrib/libpcap/lbl/os-sunos4.h, line 39 (as a prototype)
• contrib/tcpdump/lbl/os-sunos4.h, line 39 (as a prototype)
• include/stdio.h, line 291 (as a prototype)

Defined in 1 files as a function:

• lib/libc/stdio/ungetc.c, line 93 (as a function)

Referenced in 64 files:

• bin/cat/cat.c, line 252
• bin/ed/cbc.c, line 386
• contrib/amd/amd/info_file.c, line 79
• contrib/amd/mk-amd-map/mk-amd-map.c, line 93
• contrib/binutils/binutils/sysdump.c
  • line 281
  • line 613
• contrib/binutils/gas/input-file.c
  • line 170
  • line 172
  • line 180
  • line 182
  • line 185
  • line 187
  • line 190
• contrib/byacc/test/btyacc/btyacc_calc1.tab.c, line 550
• contrib/byacc/test/btyacc/calc1.tab.c, line 587
• contrib/byacc/test/btyacc/varsyntax_calc1.tab.c, line 588
• contrib/byacc/test/yacc/calc1.tab.c, line 426
• contrib/byacc/test/yacc/varsyntax_calc1.tab.c, line 427
• contrib/bzip2/bzip2.c, line 322
• contrib/bzip2/bzlib.c, line 918
• contrib/dialog/tailbox.c, line 262
• contrib/gcc/gen-protos.c, line 160
• contrib/gcc/read-rtl.c
  • line 894
  • line 1177
  • line 1334
  • line 1417
  • line 1549
  • line 1568
  • line 1591
  • line 1618
  • line 1727
• contrib/gcc/scan.c
  • line 120
  • line 206
  • line 213
  • line 219
• contrib/gcclibs/libcpp/files.c, line 1309
• contrib/gcclibs/libmudflap/mf-hooks2.c
  • line 915
  • line 920
• contrib/gcclibs/libmudflap/mf-runtime.h, line 148
• contrib/gdb/gdb/source.c, line 1207
• contrib/ldns/parse.c, line 396
• contrib/libstdc++/include/c/std_cstdio.h, line 79
• contrib/libstdc++/include/c_compatibility/stdio.h, line 72
• contrib/libstdc++/include/c_std/std_cstdio.h
  • line 93
  • line 140
• contrib/libstdc++/include/ext/stdio_sync_filebuf.h, line 195
• contrib/lua/src/liolib.c
  • line 462
  • line 476
• contrib/nvi/common/recover.c, line 941
• contrib/one-true-awk/lib.c, line 203
• contrib/openbsm/bin/praudit/praudit.c, line 97
• contrib/openpam/lib/libpam/openpam_readword.c
  • line 90
  • line 142
• contrib/openpam/t/t_openpam_readword.c, line 109
• contrib/sendmail/mail.local/mail.local.c, line 867
• contrib/tcp_wrappers/options.c, line 236
• contrib/unbound/sldns/parse.c, line 436
• contrib/unbound/validator/val_anchor.c
  • line 568
  • line 572
  • line 592
• crypto/openssh/ssh-keygen.c, line 593
• lib/libc/gen/getutxent.c, line 138
• libexec/bootpd/readfile.c, line 531
• sbin/dhclient/conflex.c
  • line 276
  • line 302
• sys/contrib/dev/acpica/compiler/dtio.c
  • line 748
  • line 793
• tools/tools/ath/athprom/athprom.c
  • line 237
  • line 293
• usr.bin/ctags/C.c
  • line 128
  • line 206
  • line 310
  • line 334
  • line 425
  • line 521
• usr.bin/ctags/yacc.c
  • line 83
  • line 89
  • line 115
• usr.bin/dc/inout.c, line 88
• usr.bin/diff/diffreg.c
  • line 730
  • line 737
  • line 1245
  • line 1260
• usr.bin/hexdump/display.c, line 336
• usr.bin/lastcomm/readrec.c
  • line 174
  • line 175
  • line 206
• usr.bin/localedef/scanner.c, line 271
• usr.bin/mail/util.c, line 192
• usr.bin/mkstr/mkstr.c, line 53
• usr.bin/pr/pr.c, line 1056
• usr.bin/sed/main.c
  • line 343
  • line 519
  • line 545
• usr.bin/usbhidaction/usbhidaction.c, line 272
• usr.sbin/bootparamd/bootparamd/bootparamd.c
  • line 280
  • line 280
  • line 281
• usr.sbin/ckdist/ckdist.c, line 202
• usr.sbin/config/main.c
  • line 343
  • line 409
• usr.sbin/cron/lib/misc.c, line 247
• usr.sbin/inetd/inetd.c, line 2039
• usr.sbin/lpr/filters.ru/koi2855/koi2855.c, line 89
• usr.sbin/lpr/filters.ru/koi2alt/koi2alt.c, line 90
• usr.sbin/lpr/filters/lpf.c, line 167
• usr.sbin/makefs/mtree.c
  • line 311
  • line 326
  • line 393
  • line 1082
• usr.sbin/quot/quot.c, line 498