00001 #ifndef __IPCKEY_H 00002 #define __IPCKEY_H 00003 00004 #if defined(__cplusplus) 00005 extern "C" { 00006 #endif 00007 00008 /* Testing if the string is a number */ 00009 int isnumber(register char *p); 00010 00011 /* Creating key for IPC */ 00012 key_t getkey(register char *p); 00013 00014 #if defined(__cplusplus) 00015 }; 00016 #endif 00017 00018 #endif /* __IPCKEY_H */