bin/sh/histedit.c

184

unsetenv("TERM");

bin/sh/var.c

300

(void) unsetenv(ss);

crypto/heimdal/appl/afsutil/pagsh.c

199

unsetenv("PAGPID");

crypto/heimdal/appl/telnet/telnetd/state.c

1187

unsetenv(varp);

crypto/heimdal/appl/telnet/telnetd/state.c

1206

unsetenv(varp);

crypto/heimdal/appl/telnet/telnetd/sys_term.c

1375

unsetenv("USER");

crypto/krb5/src/clients/ksu/ksu.h

240

void unsetenv (char *);

crypto/krb5/src/clients/ksu/main.c

129

unsetenv ("KRB5_CONFIG");

crypto/krb5/src/clients/ksu/main.c

850

unsetenv(KRB5_ENV_CCNAME);

crypto/krb5/src/clients/ksu/setenv.c

49

extern void unsetenv(char *);

crypto/openssh/openbsd-compat/bsd-misc.h

118

int unsetenv(const char *);

crypto/openssh/regress/unittests/misc/test_expand.c

34

(void)unsetenv("BAZ");

crypto/openssh/ssh.c

1793

unsetenv(SSH_AUTHSOCKET_ENV_NAME);

crypto/openssh/ssh.c

1803

unsetenv(SSH_AUTHSOCKET_ENV_NAME);

crypto/openssh/sshd.c

1568

(void) unsetenv("KRB5CCNAME");

crypto/openssl/test/conf_include_test.c

171

if (!TEST_int_eq(unsetenv("FNORD"), 0)

crypto/openssl/test/testutil/helper.c

78

unsetenv("TZ");

include/stdlib.h

190

int unsetenv(const char *);

lib/libc/tests/gen/fmtmsg_test.c

231

unsetenv("MSGVERB");

lib/libc/tests/gen/wordexp_test.c

339

r = unsetenv("IFS");

lib/libc/tests/gen/wordexp_test.c

361

r = unsetenv("IFS");

lib/libc/tests/stdtime/detect_tz_changes_test.c

119

unsetenv("TZ");

lib/libc/tests/stdtime/detect_tz_changes_test.c

144

unsetenv("TZ");

lib/libc/tests/stdtime/detect_tz_changes_test.c

166

unsetenv("TZ");

lib/libc/tests/stdtime/detect_tz_changes_test.c

244

unsetenv("TZ");

lib/libc/tests/stdtime/detect_tz_changes_test.c

442

unsetenv("TZ");

lib/libsecureboot/pass_manifest.c

127

unsetenv("veriexec.manifest_path");

lib/libsecureboot/pass_manifest.c

128

unsetenv("veriexec.manifest_hash");

lib/libsecureboot/pass_manifest.c

129

unsetenv("veriexec.manifest_prefix");

lib/libsecureboot/pass_manifest.c

139

unsetenv("veriexec.manifest_path");

sbin/mount_fusefs/mount_fusefs.c

160

unsetenv("POSIXLY_CORRECT");

sbin/shutdown/shutdown.c

503

unsetenv("TZ"); /* OUR timezone */

stand/common/commands.c

351

if ((err = unsetenv(argv[1])) != 0) {

stand/common/console.c

132

unsetenv("console"); /* we want to replace this */

stand/common/gfx_fb.c

260

if (unsetenv(envname) != 0)

stand/common/install.c

312

unsetenv("vfs.root.mountfrom");

stand/common/install.c

387

unsetenv("install_format");

stand/common/module.c

284

unsetenv("kernelname");

stand/efi/libefi/efi_console.c

970

unsetenv("screen.height");

stand/efi/libefi/efi_console.c

971

unsetenv("screen.width");

stand/efi/libefi/efi_console.c

972

unsetenv("screen.depth");

stand/efi/libefi/eficom.c

341

unsetenv("efi_com_port");

stand/efi/libefi/eficom.c

355

unsetenv("efi_com_speed");

stand/efi/loader/arch/amd64/multiboot2.c

370

unsetenv("smbios.memory.enabled");

stand/ficl/loader.c

198

unsetenv(name);

stand/i386/libi386/comconsole.c

105

unsetenv("comconsole_speed");

stand/i386/libi386/comconsole.c

117

unsetenv("comconsole_port");

stand/i386/libi386/comconsole.c

128

unsetenv("comconsole_pcidev");

stand/i386/libi386/comconsole.c

286

unsetenv("comconsole_port");

stand/i386/libi386/comconsole.c

329

unsetenv("hw.uart.console");

stand/i386/libi386/multiboot.c

180

unsetenv("smbios.memory.enabled");

stand/i386/libi386/vidconsole.c

925

unsetenv("screen.height");

stand/i386/libi386/vidconsole.c

926

unsetenv("screen.width");

stand/i386/libi386/vidconsole.c

927

unsetenv("screen.depth");

stand/liblua/lutils.c

232

lua_pushinteger(L, unsetenv(ev));

stand/liblua/lutils.c

403

REG_SIMPLE(unsetenv),

stand/libsa/stand.h

383

extern int unsetenv(const char *name);

stand/libsa/zfs/zfs.c

2011

(void)unsetenv(envname);

stand/libsa/zfs/zfs.c

2013

(void)unsetenv(envname);

stand/libsa/zfs/zfs.c

2015

(void)unsetenv(envname);

stand/libsa/zfs/zfs.c

2017

(void)unsetenv(envname);

sys/kern/kern_environment.c

695

EVENTHANDLER_INVOKE(unsetenv, name);

sys/kern/kern_sysctl.c

1083

EVENTHANDLER_DEFINE(unsetenv, sysctl_unsetenv_vnet, NULL, EVENTHANDLER_PRI_ANY);

sys/sys/eventhandler.h

333

EVENTHANDLER_DECLARE(unsetenv, env_change_fn);

tests/sys/kern/acct/acct_test.c

209

ATF_REQUIRE_MSG(unsetenv("TZ") == 0, "unsetting TZ failed; errno=%d", errno);

tools/regression/environ/envctl.c

199

print_rtrn_errno(unsetenv(arg == 'u' ? optarg : NULL),

tools/regression/environ/retention.c

67

if ((unsetenv(envName) == -1) || ((env2 = getenv(envName)) != NULL))

usr.bin/chpass/util.c

90

unsetenv("TZ");

usr.bin/env/env.c

112

rtrn = unsetenv(optarg);

usr.bin/ldd/ldd.c

68

unsetenv("LD_" name); \

usr.bin/ldd/ldd.c

69

unsetenv("LD_32_" name); \

usr.bin/logger/logger.c

104

unsetenv("TZ");

usr.bin/mail/cmd3.c

411

unsetenv(*ap);

usr.bin/mail/main.c

139

unsetenv("MAIL");

usr.sbin/syslogd/syslogd.c

2626

unsetenv("TZ");