typedef char *malloc_t_st0; typedef struct node_t node_t_st1; typedef struct graph_t graph_t_st2; typedef int sigset_t_st3; typedef int speed_t_st4; typedef unsigned long tcflag_t_st5; typedef char cc_t_st6; typedef int pid_t_st7; typedef unsigned short mode_t_st8; typedef short nlink_t_st9; typedef long clock_t_st10; typedef long time_t_st11; typedef int size_t_st12; typedef int ptrdiff_t_st13; typedef unsigned short wchar_t_st14; typedef char u_char_st15; typedef unsigned short u_short_st16; typedef int u_int_st17; typedef unsigned long u_long_st18; typedef unsigned short ushort_st19; typedef int uint_st20; typedef struct _physadr_t *physadr_t_st21; typedef struct label_t label_t_st22; typedef struct label_t quad_t_st23; typedef long daddr_t_st24; typedef char *caddr_t_st25; typedef unsigned long ino_t_st26; typedef short dev_t_st27; typedef long off_t_st28; typedef unsigned short uid_t_st29; typedef unsigned short gid_t_st30; typedef long key_t_st31; typedef char *addr_t_st32; typedef long fd_mask_st33; typedef struct fd_set fd_set_st34; typedef char *malloc_t_st36; typedef struct node_t node_t_st37; typedef struct graph_t graph_t_st38; typedef char *malloc_t_st39; typedef struct node_t node_t_st40; typedef struct graph_t graph_t_st41; typedef char *malloc_t_st42; typedef struct node_t node_t_st43; typedef struct graph_t graph_t_st44; typedef struct _user_def_name_1 div_t_st45; typedef struct _user_def_name_1 ldiv_t_st46; typedef struct _user_def_name_1 lldiv_t_st47; typedef int size_t_st48; typedef long uid_t_st49; typedef int wchar_t_st50;