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Fix a const-related compiler warning produced by the "execve" wrapper.
Also, move network related wrappers to separate files, for SOCKS support.
Index: m3/m3core/src/runtime/FreeBSD2/RTHeapDepC.c
--- RTHeapDepC.c.orig Sat Mar 23 14:52:21 1996
+++ RTHeapDepC.c Tue Oct 8 14:31:15 1996
@@ -110,20 +110,6 @@
/* Unless otherwise noted, all the following wrappers have the same
structure. */
-int accept(s, addr, addrlen) /* ok */
-int s;
-struct sockaddr *addr;
-int *addrlen;
-{ int result;
-
- ENTER_CRITICAL;
- MAKE_WRITABLE(addr);
- MAKE_WRITABLE(addrlen);
- result = syscall(SYS_accept, s, addr, addrlen);
- EXIT_CRITICAL;
- return result;
-}
-
int access(path, mode) /* ok */
char *path;
int mode;
@@ -228,19 +214,6 @@
}
*/
-int bind(s, name, namelen) /* ok */
-int s;
-const struct sockaddr *name;
-int namelen;
-{ int result;
-
- ENTER_CRITICAL;
- MAKE_READABLE(name);
- result = syscall(SYS_bind, s, name, namelen);
- EXIT_CRITICAL;
- return result;
-}
-
/* not implemented
int cachectl(addr, nbytes, op)
char *addr;
@@ -314,19 +287,6 @@
return result;
}
-int connect(s, name, namelen) /* ok */
-int s;
-const struct sockaddr *name;
-int namelen;
-{ int result;
-
- ENTER_CRITICAL;
- MAKE_READABLE(name);
- result = syscall(SYS_connect, s, name, namelen);
- EXIT_CRITICAL;
- return result;
-}
-
/* not implemented (obsolete)
int creat(name, mode)
const char *name;
@@ -356,8 +316,8 @@
result = syscall(SYS_execve, name, argv, envp);
if (result == -1 && errno == EFAULT) {
MAKE_READABLE(name);
- { char **a; for (a = argv; *a; a++) MAKE_READABLE(*a); }
- { char **e; for (e = envp; *e; e++) MAKE_READABLE(*e); }
+ { char * const *a; for (a = argv; *a; a++) MAKE_READABLE(*a); }
+ { char * const *e; for (e = envp; *e; e++) MAKE_READABLE(*e); }
} else {
return result;
}
@@ -513,20 +473,6 @@
}
*/
-int getpeername(s, name, namelen) /* ok */
-int s;
-struct sockaddr *name;
-int *namelen;
-{ int result;
-
- ENTER_CRITICAL;
- MAKE_WRITABLE(name);
- MAKE_WRITABLE(namelen);
- result = syscall(SYS_getpeername, s, name, namelen);
- EXIT_CRITICAL;
- return result;
-}
-
int getrlimit(resource, rlp) /* ok */
int resource;
struct rlimit *rlp;
@@ -551,20 +497,6 @@
return result;
}
-int getsockname(s, name, namelen) /* ok */
-int s;
-struct sockaddr *name;
-int *namelen;
-{ int result;
-
- ENTER_CRITICAL;
- MAKE_WRITABLE(name);
- MAKE_WRITABLE(namelen);
- result = syscall(SYS_getsockname, s, name, namelen);
- EXIT_CRITICAL;
- return result;
-}
-
int getsockopt(s, level, optname, optval, optlen) /* ok */
int s, level, optname;
void *optval;
@@ -821,19 +753,6 @@
return result;
}
-int read(d, buf, nbytes) /* ok */
-int d;
-char *buf;
-size_t nbytes;
-{ int result;
-
- ENTER_CRITICAL;
- MAKE_WRITABLE(buf);
- result = syscall(SYS_read, d, buf, nbytes);
- EXIT_CRITICAL;
- return result;
-}
-
int readlink(path, buf, bufsiz) /* ok */
char *path;
char *buf;
@@ -865,46 +784,6 @@
return result;
}
-int recv(s, buf, len, flags) /* ok */
-int s;
-void *buf;
-#if __FreeBSD__ >=2
-size_t len;
-#else
-int len;
-#endif
-int flags;
-{ int result;
-
- ENTER_CRITICAL;
- MAKE_WRITABLE(buf);
- result = syscall(SYS_recvfrom, s, buf, len, flags, NULL, 0);
- EXIT_CRITICAL;
- return result;
-}
-
-int recvfrom(s, buf, len, flags, from, fromlen) /* ok */
-int s;
-void *buf;
-#if __FreeBSD__ >=2
-size_t len;
-#else
-int len;
-#endif
-int flags;
-struct sockaddr *from;
-int *fromlen;
-{ int result;
-
- ENTER_CRITICAL;
- MAKE_WRITABLE(buf);
- MAKE_WRITABLE(from);
- MAKE_WRITABLE(fromlen);
- result = syscall(SYS_recvfrom, s, buf, len, flags, from, fromlen);
- EXIT_CRITICAL;
- return result;
-}
-
int recvmsg(s, msg, flags) /* ok */
int s;
struct msghdr msg[];
@@ -950,24 +829,6 @@
return result;
}
-int select(nfds, readfds, writefds, exceptfds, timeout) /* ok */
-int nfds;
-fd_set *readfds;
-fd_set *writefds;
-fd_set *exceptfds;
-struct timeval *timeout;
-{ int result;
-
- ENTER_CRITICAL;
- MAKE_WRITABLE(readfds);
- MAKE_WRITABLE(writefds);
- MAKE_WRITABLE(exceptfds);
- MAKE_READABLE(timeout);
- result = syscall(SYS_select, nfds, readfds, writefds, exceptfds, timeout);
- EXIT_CRITICAL;
- return result;
-}
-
int semctl(semid, semnum, cmd, arg) /* ok ? */
int semid, cmd;
int semnum;
@@ -1012,24 +873,6 @@
return result;
}
-int send(s, msg, len, flags) /* ok */
-int s;
-const void *msg;
-#if __FreeBSD__ >=2
-size_t len;
-#else
-int len;
-#endif
-int flags;
-{ int result;
-
- ENTER_CRITICAL;
- MAKE_READABLE(msg);
- result = syscall(SYS_sendto, s, msg, len, flags, NULL, 0);
- EXIT_CRITICAL;
- return result;
-}
-
int sendmsg(s, msg, flags) /* ok */
int s;
const struct msghdr msg[];
@@ -1051,27 +894,6 @@
return result;
}
-int sendto(s, msg, len, flags, to, tolen) /* ok */
-int s;
-const void *msg;
-#if __FreeBSD__ >=2
-size_t len;
-#else
-int len;
-#endif
-int flags;
-const struct sockaddr *to;
-int tolen;
-{ int result;
-
- ENTER_CRITICAL;
- MAKE_READABLE(msg);
- MAKE_READABLE(to);
- result = syscall(SYS_sendto, s, msg, len, flags, to, tolen);
- EXIT_CRITICAL;
- return result;
-}
-
int setdomainname(name, namelen) /* ok */
char *name;
int namelen;
@@ -1414,19 +1236,6 @@
ENTER_CRITICAL;
MAKE_WRITABLE(status);
result = syscall(SYS_wait4, pid, status, options, NULL);
- EXIT_CRITICAL;
- return result;
-}
-
-int write(fd, buf, nbytes) /* ok */
-int fd;
-char *buf;
-int nbytes;
-{ int result;
-
- ENTER_CRITICAL;
- MAKE_READABLE(buf);
- result = syscall(SYS_write, fd, buf, nbytes);
EXIT_CRITICAL;
return result;
}
|
