/in/foo.cc: In function 'void IO::ReadStrings(char*, int)':
/in/foo.cc:43:4: warning: this 'while' clause does not guard... [-Wmisleading-indentation]
    while(c = Getc(), c < 32 || c > 136);
    ^~~~~
/in/foo.cc:44:5: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'while'
     *s++ = c;
     ^
/in/foo.cc: In function 'void MaintainList()':
/in/foo.cc:140:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   while((*cB).data.size() > sz)
         ~~~~~~~~~~~~~~~~~~^~~~
/in/foo.cc: In function 'void Print(int, int)':
/in/foo.cc:222:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  while(cnt + (*curB).data.size() < x)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/in/foo.cc: In function 'LB_ITER FindPos(int)':
/in/foo.cc:116:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^