FreeSWITCH: switch_apr.c File Reference

Function Documentation

char* switch_copy_string	(	char *	dst,
		const char *	src,
		switch_size_t	dst_size
	)

00126 {
00127         if (!dst) return NULL;
00128         if (!src) {
00129                 *dst = '\0';
00130                 return dst;
00131         }
00132         return apr_cpystrn(dst, src, dst_size);
00133 }

int switch_snprintf	(	char *	buf,
		switch_size_t	len,
		const char *	format,
			...
	)

00111 {
00112         va_list ap;
00113         int ret;
00114         va_start(ap, format);
00115         ret = apr_vsnprintf(buf, len, format, ap);
00116         va_end(ap);
00117         return ret;
00118 }

int switch_vasprintf	(	char **	ret,
		const char *	fmt,
		va_list	ap
	)

00776 {
00777 #ifdef HAVE_VASPRINTF
00778         return vasprintf(ret, fmt, ap);
00779 #else
00780         char *buf;
00781         int len;
00782         size_t buflen;
00783         va_list ap2;
00784         char *tmp = NULL;
00785 
00786 #ifdef _MSC_VER
00787 #if _MSC_VER >= 1500
00788         /* hack for incorrect assumption in msvc header files for code analysis */
00789         __analysis_assume(tmp);
00790 #endif
00791         ap2 = ap;
00792 #else
00793         va_copy(ap2, ap);
00794 #endif
00795 
00796         len = vsnprintf(tmp, 0, fmt, ap2);
00797 
00798         if (len > 0 && (buf = malloc((buflen = (size_t) (len + 1)))) != NULL) {
00799                 len = vsnprintf(buf, buflen, fmt, ap);
00800                 *ret = buf;
00801         } else {
00802                 *ret = NULL;
00803                 len = -1;
00804         }
00805 
00806         va_end(ap2);
00807         return len;
00808 #endif
00809 }

int switch_vsnprintf	(	char *	buf,
		switch_size_t	len,
		const char *	format,
		va_list	ap
	)

00121 {
00122         return apr_vsnprintf(buf, len, format, ap);
00123 }

Generated on Mon May 26 22:06:51 2008 for FreeSWITCH by

1.3.9.1


Data Structures
struct	switch_dir
struct	apr_threadattr_t
Defines
#define	APR_WANT_STDIO
#define	APR_WANT_STRFUNC
Functions
void	switch_pool_clear (switch_memory_pool_t *p)
unsigned int	switch_hashfunc_default (const char key, switch_ssize_t klen)
switch_status_t	switch_dso_load (switch_dso_handle_t *res_handle, const char path, switch_memory_pool_t *ctx)
switch_status_t	switch_dso_unload (switch_dso_handle_t *handle)
switch_status_t	switch_dso_sym (switch_dso_handle_sym_t ressym, switch_dso_handle_t handle, const char *symname)
const char *	switch_dso_error (switch_dso_handle_t dso, char buf, size_t bufsize)
switch_status_t	switch_strftime (char s, switch_size_t retsize, switch_size_t max, const char format, switch_time_exp_t tm)
int	switch_snprintf (char buf, switch_size_t len, const char format,...)
int	switch_vsnprintf (char buf, switch_size_t len, const char format, va_list ap)
char *	switch_copy_string (char dst, const char src, switch_size_t dst_size)
switch_status_t	switch_thread_rwlock_create (switch_thread_rwlock_t *rwlock, switch_memory_pool_t pool)
switch_status_t	switch_thread_rwlock_destroy (switch_thread_rwlock_t *rwlock)
switch_memory_pool_t *	switch_thread_rwlock_pool_get (switch_thread_rwlock_t *rwlock)
switch_status_t	switch_thread_rwlock_rdlock (switch_thread_rwlock_t *rwlock)
switch_status_t	switch_thread_rwlock_tryrdlock (switch_thread_rwlock_t *rwlock)
switch_status_t	switch_thread_rwlock_wrlock (switch_thread_rwlock_t *rwlock)
switch_status_t	switch_thread_rwlock_trywrlock (switch_thread_rwlock_t *rwlock)
switch_status_t	switch_thread_rwlock_unlock (switch_thread_rwlock_t *rwlock)
switch_status_t	switch_mutex_init (switch_mutex_t *lock, unsigned int flags, switch_memory_pool_t pool)
switch_status_t	switch_mutex_destroy (switch_mutex_t *lock)
switch_status_t	switch_mutex_lock (switch_mutex_t *lock)
switch_status_t	switch_mutex_unlock (switch_mutex_t *lock)
switch_status_t	switch_mutex_trylock (switch_mutex_t *lock)
switch_time_t	switch_time_now (void)
switch_status_t	switch_time_exp_gmt_get (switch_time_t result, switch_time_exp_t input)
switch_status_t	switch_time_exp_get (switch_time_t result, switch_time_exp_t input)
switch_status_t	switch_time_exp_lt (switch_time_exp_t *result, switch_time_t input)
switch_status_t	switch_time_exp_gmt (switch_time_exp_t *result, switch_time_t input)
switch_status_t	switch_rfc822_date (char *date_str, switch_time_t t)
switch_time_t	switch_time_make (switch_time_t sec, int32_t usec)
switch_status_t	switch_thread_cond_create (switch_thread_cond_t *cond, switch_memory_pool_t pool)
switch_status_t	switch_thread_cond_wait (switch_thread_cond_t cond, switch_mutex_t mutex)
switch_status_t	switch_thread_cond_timedwait (switch_thread_cond_t cond, switch_mutex_t mutex, switch_interval_time_t timeout)
switch_status_t	switch_thread_cond_signal (switch_thread_cond_t *cond)
switch_status_t	switch_thread_cond_broadcast (switch_thread_cond_t *cond)
switch_status_t	switch_thread_cond_destroy (switch_thread_cond_t *cond)
switch_status_t	switch_file_open (switch_file_t *newf, const char fname, int32_t flag, switch_fileperms_t perm, switch_memory_pool_t *pool)
switch_status_t	switch_file_seek (switch_file_t thefile, switch_seek_where_t where, int64_t offset)
switch_status_t	switch_file_close (switch_file_t *thefile)
switch_status_t	switch_file_lock (switch_file_t *thefile, int type)
switch_status_t	switch_file_rename (const char from_path, const char to_path, switch_memory_pool_t *pool)
switch_status_t	switch_file_remove (const char path, switch_memory_pool_t pool)
switch_status_t	switch_file_read (switch_file_t thefile, void buf, switch_size_t *nbytes)
switch_status_t	switch_file_write (switch_file_t thefile, const void buf, switch_size_t *nbytes)
int	switch_file_printf (switch_file_t thefile, const char format,...)
switch_status_t	switch_file_mktemp (switch_file_t *thefile, char templ, int32_t flags, switch_memory_pool_t *pool)
switch_size_t	switch_file_get_size (switch_file_t *thefile)
switch_status_t	switch_directory_exists (const char dirname, switch_memory_pool_t pool)
switch_status_t	switch_file_exists (const char filename, switch_memory_pool_t pool)
switch_status_t	switch_dir_make (const char path, switch_fileperms_t perm, switch_memory_pool_t pool)
switch_status_t	switch_dir_make_recursive (const char path, switch_fileperms_t perm, switch_memory_pool_t pool)
switch_status_t	switch_dir_open (switch_dir_t *new_dir, const char dirname, switch_memory_pool_t *pool)
switch_status_t	switch_dir_close (switch_dir_t *thedir)
const char *	switch_dir_next_file (switch_dir_t thedir, char buf, switch_size_t len)
switch_status_t	switch_threadattr_create (switch_threadattr_t *new_attr, switch_memory_pool_t pool)
switch_status_t	switch_threadattr_detach_set (switch_threadattr_t *attr, int32_t on)
switch_status_t	switch_threadattr_stacksize_set (switch_threadattr_t *attr, switch_size_t stacksize)
switch_status_t	switch_threadattr_priority_increase (switch_threadattr_t *attr)
switch_status_t	switch_thread_create (switch_thread_t *new_thread, switch_threadattr_t attr, switch_thread_start_t func, void data, switch_memory_pool_t cont)
switch_status_t	switch_socket_addr_get (switch_sockaddr_t *sa, switch_bool_t remote, switch_socket_t sock)
switch_status_t	switch_socket_create (switch_socket_t *new_sock, int family, int type, int protocol, switch_memory_pool_t pool)
switch_status_t	switch_socket_shutdown (switch_socket_t *sock, switch_shutdown_how_e how)
switch_status_t	switch_socket_close (switch_socket_t *sock)
switch_status_t	switch_socket_bind (switch_socket_t sock, switch_sockaddr_t sa)
switch_status_t	switch_socket_listen (switch_socket_t *sock, int32_t backlog)
switch_status_t	switch_socket_accept (switch_socket_t *new_sock, switch_socket_t sock, switch_memory_pool_t *pool)
switch_status_t	switch_socket_connect (switch_socket_t sock, switch_sockaddr_t sa)
switch_status_t	switch_socket_send (switch_socket_t sock, const char buf, switch_size_t *len)
switch_status_t	switch_socket_sendto (switch_socket_t sock, switch_sockaddr_t where, int32_t flags, const char buf, switch_size_t len)
switch_status_t	switch_socket_recv (switch_socket_t sock, char buf, switch_size_t *len)
switch_status_t	switch_sockaddr_info_get (switch_sockaddr_t *sa, const char hostname, int32_t family, switch_port_t port, int32_t flags, switch_memory_pool_t *pool)
switch_status_t	switch_socket_opt_set (switch_socket_t *sock, int32_t opt, int32_t on)
switch_status_t	switch_socket_timeout_set (switch_socket_t *sock, switch_interval_time_t t)
switch_status_t	switch_sockaddr_ip_get (char *addr, switch_sockaddr_t sa)
switch_status_t	switch_mcast_join (switch_socket_t sock, switch_sockaddr_t join, switch_sockaddr_t iface, switch_sockaddr_t source)
const char *	switch_get_addr (char buf, switch_size_t len, switch_sockaddr_t in)
uint16_t	switch_sockaddr_get_port (switch_sockaddr_t *sa)
int32_t	switch_sockaddr_get_family (switch_sockaddr_t *sa)
switch_status_t	switch_socket_recvfrom (switch_sockaddr_t from, switch_socket_t sock, int32_t flags, char buf, size_t len)
switch_status_t	switch_pollset_create (switch_pollset_t *pollset, uint32_t size, switch_memory_pool_t p, uint32_t flags)
switch_status_t	switch_pollset_add (switch_pollset_t pollset, const switch_pollfd_t descriptor)
switch_status_t	switch_poll (switch_pollfd_t aprset, int32_t numsock, int32_t nsds, switch_interval_time_t timeout)
switch_status_t	switch_socket_create_pollfd (switch_pollfd_t *poll, switch_socket_t sock, int16_t flags, switch_memory_pool_t *pool)
	Create a set of file descriptors to poll.
void	switch_uuid_format (char buffer, const switch_uuid_t uuid)
void	switch_uuid_get (switch_uuid_t *uuid)
switch_status_t	switch_uuid_parse (switch_uuid_t uuid, const char uuid_str)
switch_status_t	switch_queue_create (switch_queue_t *queue, unsigned int queue_capacity, switch_memory_pool_t pool)
unsigned int	switch_queue_size (switch_queue_t *queue)
switch_status_t	switch_queue_pop (switch_queue_t queue, void *data)
switch_status_t	switch_queue_push (switch_queue_t queue, void data)
switch_status_t	switch_queue_trypop (switch_queue_t queue, void *data)
switch_status_t	switch_queue_trypush (switch_queue_t queue, void data)
int	switch_vasprintf (char *ret, const char fmt, va_list ap)
switch_status_t	switch_match_glob (const char pattern, switch_array_header_t result, switch_memory_pool_t p)

switch_apr.c File Reference

Data Structures

Defines

Functions

Define Documentation

Function Documentation