Include dependency graph for io.c:
Functions | |
| int | rootwrap_bind (int family, int socktype, int protocol, const struct sockaddr *addr, size_t alen) |
| Tries to obtain a bound TCP socket from the root process. More... | |
| int | net_Socket (vlc_object_t *p_this, int family, int socktype, int protocol) |
| int * | net_Listen (vlc_object_t *p_this, const char *psz_host, int i_port, int type, int protocol) |
| ssize_t() | net_Read (vlc_object_t *restrict obj, int fd, void *restrict buf, size_t len) |
| Reads data from a socket, blocking until all requested data is received or the end of the stream is reached. More... | |
| ssize_t() | net_Write (vlc_object_t *obj, int fd, const void *buf, size_t len) |
| Writes data to a socket. More... | |
| char * | net_Gets (vlc_object_t *obj, int fd) |
| Reads a line from a file descriptor. More... | |
| ssize_t | net_Printf (vlc_object_t *p_this, int fd, const char *psz_fmt,...) |
| ssize_t | net_vaPrintf (vlc_object_t *p_this, int fd, const char *psz_fmt, va_list args) |
Function Documentation
◆ net_Read()
| ssize_t() net_Read | ( | vlc_object_t *restrict | obj, |
| int | fd, | ||
| void *restrict | buf, | ||
| size_t | len | ||
| ) |
Reads data from a socket, blocking until all requested data is received or the end of the stream is reached.
This function is a cancellation point.
- Returns
- -1 on error, or the number of bytes of read.
References msg_Err, msg_Warn, vlc_killed(), vlc_recv_i11e(), vlc_strerror_c(), and vlc_testcancel().
◆ rootwrap_bind()
| int rootwrap_bind | ( | int | family, |
| int | socktype, | ||
| int | protocol, | ||
| const struct sockaddr * | addr, | ||
| size_t | alen | ||
| ) |
Tries to obtain a bound TCP socket from the root process.
References getenv(), MSG_NOSIGNAL, and recv_fd().
Referenced by net_Listen().
