*
* Author: S. Piccardi
*
- * $Id: Gapil.h,v 1.7 2003/02/03 14:27:58 piccardi Exp $
+ * $Id: Gapil.h,v 1.12 2003/08/16 18:30:21 piccardi Exp $
*
*****************************************************************************/
#include <sys/sem.h> /* IPC semaphore declarations */
#include <fcntl.h> /* file control (lock) functions */
#include <signal.h> /* signal handling declarations */
#include <dirent.h> /* directory scan functions */
+#include <stdio.h> /* include standard I/O library */
/*
* Definition of semun struct; used to implement a MutexXXXX API To
* create a Mutex use an underlaying semaphore and init it; we put
typedef void SigFunc(int);
/* Function Signal: Initialize a signal handler. See SigHand.c */
SigFunc * Signal(int signo, SigFunc *func);
+/* Function SignalRestart: restart system calls. See SigHand.c */
+SigFunc * SignalRestart(int signo, SigFunc *func);
/* Function HandSigCHLD: to handle SIGCHILD. See SigHand.c */
void HandSigCHLD(int sig);
/*
- * Socket service functions
+ * Socket/Files service functions
*/
/* Function FullRead: to read from a socket. See FullRead.c */
ssize_t FullRead(int fd, void *buf, size_t count);
/* Function FullWrite: to read from a socket. See FullWrite.c */
ssize_t FullWrite(int fd, const void *buf, size_t count);
+/* Function full_fread: to read from a standard file. See full_fread.c */
+size_t full_fread(FILE *file, void *buf, size_t count);
+/* Function full_fwrite: to write from a standard file. See full_fwrite.c */
+size_t full_fwrite(FILE *file, void *buf, size_t count);
/*
* File miscellaneous
*/
* Shared memory handling functions. See SharedMem.c
*/
/* Function ShmCreate: create a SysV shared memory */
-void * ShmCreate(key_t ipc_key, int shm_size, int perm, char fill);
+void * ShmCreate(key_t ipc_key, int shm_size, int perm, int fill);
/* Function ShmFind: find an existing SysV shared memory */
void * ShmFind(key_t ipc_key, int shm_size);
/* Function ShmRemove: remove a SysV shared memory */
int ShmRemove(key_t ipc_key, void * shm_ptr);
/* Function CreateShm: create a POSIX shared memory */
-void * CreateShm(char * shm_name, off_t shm_size, int perm, char fill);
+void * CreateShm(char * shm_name, off_t shm_size, int perm, int fill);
/* Function FindShm: find an existing POSIX shared memory */
void * FindShm(char * shm_name, off_t shm_size);
/* Function RemoveShm: remove a POSIX shared memory */
int RemoveShm(char * shm_name);
+/*
+ * Socket creation functions. See corresponding .c
+ */
+int sockconn(char *host, char *serv, int prot, int type);
+int sockbind(char *host, char *serv, int prot, int type);
+int sockbind2(char *host, char *serv, int prot, int type);
+
+/*
+ * General purpose functions. See corresponding .c
+ */
+int endian(void);