UNLOCK 113 maint/gnulib/lib/putenv.c UNLOCK; UNLOCK 154 maint/gnulib/lib/setenv.c UNLOCK; UNLOCK 176 maint/gnulib/lib/setenv.c UNLOCK; UNLOCK 195 maint/gnulib/lib/setenv.c UNLOCK; UNLOCK 244 maint/gnulib/lib/setenv.c UNLOCK; UNLOCK 263 maint/gnulib/lib/setenv.c UNLOCK; UNLOCK 285 maint/gnulib/lib/setenv.c UNLOCK; UNLOCK 320 maint/gnulib/lib/setenv.c UNLOCK; UNLOCK 87 maint/gnulib/lib/unsetenv.c UNLOCK;