unsetenv           95 base/environment.cc     return !unsetenv(variable_name);
unsetenv           24 base/os_compat_nacl.cc     unsetenv("TZ");
unsetenv           68 chrome/browser/diagnostics/diagnostics_controller_unittest.cc       ::unsetenv("HOME");
unsetenv          505 sandbox/linux/seccomp-bpf/sandbox_bpf_unittest.cc   unsetenv(kSandboxDebuggingEnv);
unsetenv          288 sandbox/linux/suid/sandbox.c         unsetenv(kSandboxPIDNSEnvironmentVarName);
unsetenv          294 sandbox/linux/suid/sandbox.c         unsetenv(kSandboxNETNSEnvironmentVarName);
unsetenv          375 sandbox/linux/suid/sandbox.c       unsetenv(saved_envvar);
unsetenv          225 third_party/talloc/libreplace/test/testsuite.c 	unsetenv(key); \
unsetenv          190 third_party/tcmalloc/chromium/src/symbolize.cc       unsetenv("CPUPROFILE");
unsetenv          191 third_party/tcmalloc/chromium/src/symbolize.cc       unsetenv("HEAPPROFILE");
unsetenv          192 third_party/tcmalloc/chromium/src/symbolize.cc       unsetenv("HEAPCHECK");
unsetenv          193 third_party/tcmalloc/chromium/src/symbolize.cc       unsetenv("PERFTOOLS_VERBOSE");
unsetenv          190 third_party/tcmalloc/vendor/src/symbolize.cc       unsetenv("CPUPROFILE");
unsetenv          191 third_party/tcmalloc/vendor/src/symbolize.cc       unsetenv("HEAPPROFILE");
unsetenv          192 third_party/tcmalloc/vendor/src/symbolize.cc       unsetenv("HEAPCHECK");
unsetenv          193 third_party/tcmalloc/vendor/src/symbolize.cc       unsetenv("PERFTOOLS_VERBOSE");