Extern or forward variable declaration at lib/env.c, line 6 References: lib/env.c, line 6 lib/env.c, line 16 lib/env.c, line 28 lib/env.c, line 28 lib/env.c, line 29 lib/env.c, line 31 lib/env.c, line 47 lib/env.c, line 48 lib/env.c, line 50 lib/env.c, line 62 lib/env.c, line 64 lib/env.c, line 64 lib/env.c, line 66 lib/env.c, line 71 lib/env.c, line 71 lib/env.c, line 77 lib/env.c, line 79 lib/env.c, line 79 lib/env.c, line 80 lib/env.c, line 83 lib/env.c, line 99 lib/env.c, line 100 lib/env.c, line 100 lib/env.c, line 101 lib/env.c, line 107 lib/env.c, line 107 lib/env.c, line 133