Defined in 3 files as a typedef:
- external/gpl2/gettext/dist/gettext-runtime/gnulib-lib/setenv.c, line 72 (as a typedef)
- external/gpl2/xcvs/dist/lib/setenv.c, line 75 (as a typedef)
- external/gpl3/gdb/dist/gdb/gnulib/import/setenv.c, line 78 (as a typedef)