1 #ifndef PROCPS_PROC_WCHAN_H 2 #define PROCPS_PROC_WCHAN_H 3 4 #include "procps.h" 5 6 EXTERN_C_BEGIN 7 8 extern const char * wchan(unsigned long address, unsigned pid); 9 extern int open_psdb(const char *restrict override); 10 extern int open_psdb_message(const char *restrict override, void (*message)(const char *, ...)); 11 12 EXTERN_C_END 13 14 #endif 15