Usermode/ld-acess - Fixed error in FD_CLR that nuked the entire block

diff --git a/Usermode/Libraries/ld-acess.so_src/include_exp/acess/fd_set.h b/Usermode/Libraries/ld-acess.so_src/include_exp/acess/fd_set.h
index 8972cbe..b2367d1 100644 (file)
--- a/Usermode/Libraries/ld-acess.so_src/include_exp/acess/fd_set.h
+++ b/Usermode/Libraries/ld-acess.so_src/include_exp/acess/fd_set.h
@@ -30,17 +30,20 @@ static inline void  FD_ZERO(fd_set *fdsetp)
 static inline  void    FD_CLR(int fd, fd_set *fdsetp)
 {
        if(fd < 0 || fd > FD_SETSIZE)   return;
-       fdsetp->flags[fd/16] &= (fd_set_ent_t) ((~1 << (fd%16))) & 0xFFFF;
+       fd_set_ent_t    mask = 1 << (fd % 16);
+       fdsetp->flags[fd/16] &= ~mask;
 }
 static inline  void    FD_SET(int fd, fd_set *fdsetp)
 {
        if(fd < 0 || fd > FD_SETSIZE)   return;
-       fdsetp->flags[fd/16] |= (fd_set_ent_t) (1 << (fd%16));
+       fd_set_ent_t    mask = 1 << (fd % 16);
+       fdsetp->flags[fd/16] |= mask;
 }
 static inline  int     FD_ISSET(int fd, fd_set *fdsetp)
 {
        if(fd < 0 || fd > FD_SETSIZE)   return 0;
-       return !!( fdsetp->flags[fd/16] & (1<<(fd%16)) );
+       fd_set_ent_t    mask = 1 << (fd % 16);
+       return !!( fdsetp->flags[fd/16] & mask );
 }
 
 #endif