Use "void" for empty argument list in declarations

In C, an empty argument list in a declaration means that the function
can accept any arguments. Use "void" instead, it means "no arguments".

C++ treats void and empty list as "no arguments".
master
Pavel Roskin 8 years ago
parent 15a24ff1c4
commit 6664aac00f

@ -140,7 +140,7 @@ typedef signed long long tsi64;
#ifdef __cplusplus
extern "C" {
#endif
tintptr mod_init();
tintptr mod_init(void);
int mod_exit(tintptr);
#ifdef __cplusplus
}

@ -42,7 +42,7 @@
#if OPENSSL_VERSION_NUMBER < 0x10100000L
static inline HMAC_CTX *
HMAC_CTX_new()
HMAC_CTX_new(void)
{
HMAC_CTX *hmac_ctx = g_new(HMAC_CTX, 1);
HMAC_CTX_init(hmac_ctx);

@ -1637,7 +1637,7 @@ main(int argc, char **argv)
* @return unused slot index on success, -1 on failure
******************************************************************************/
int APP_CC
find_empty_slot_in_dvc_channels()
find_empty_slot_in_dvc_channels(void)
{
int i;

@ -61,7 +61,7 @@ int APP_CC send_channel_data(int chan_id, char *data, int size);
int APP_CC send_rail_drawing_orders(char* data, int size);
int APP_CC main_cleanup(void);
int APP_CC add_timeout(int msoffset, void (*callback)(void* data), void* data);
int APP_CC find_empty_slot_in_dvc_channels();
int APP_CC find_empty_slot_in_dvc_channels(void);
struct xrdp_api_data * APP_CC struct_from_dvc_chan_id(tui32 dvc_chan_id);
int remove_struct_with_chan_id(tui32 dvc_chan_id);

@ -848,7 +848,7 @@ static int xfuse_init_lib(struct fuse_args *args)
*
*****************************************************************************/
static int xfuse_init_xrdp_fs()
static int xfuse_init_xrdp_fs(void)
{
struct xrdp_inode *xino;
@ -949,7 +949,7 @@ static int xfuse_init_xrdp_fs()
* @return 0 on success, -1 on failure
*****************************************************************************/
static int xfuse_deinit_xrdp_fs()
static int xfuse_deinit_xrdp_fs(void)
{
return 0;
}
@ -1043,7 +1043,7 @@ static void xfuse_create_file(fuse_req_t req, fuse_ino_t parent,
}
#endif
static void xfuse_dump_fs()
static void xfuse_dump_fs(void)
{
fuse_ino_t i;
struct xrdp_inode *xinode;
@ -1387,7 +1387,7 @@ static int xfuse_recursive_delete_dir_with_xinode(XRDP_INODE *xinode)
return 0;
}
static void xfuse_update_xrdpfs_size()
static void xfuse_update_xrdpfs_size(void)
{
void *vp;
int diff;

@ -45,8 +45,8 @@ struct xrdp_inode
};
typedef struct xrdp_inode XRDP_INODE; // LK_TODO use this instead of using struct xrdp_inode
int xfuse_init();
int xfuse_deinit();
int xfuse_init(void);
int xfuse_deinit(void);
int xfuse_check_wait_objs(void);
int xfuse_get_wait_objs(tbus *objs, int *count, int *timeout);
int xfuse_create_share(tui32 share_id, char *dirname);

@ -40,9 +40,9 @@ int APP_CC dev_redir_data_in(struct stream* s, int chan_id, int chan_flags,
int APP_CC dev_redir_get_wait_objs(tbus* objs, int* count, int* timeout);
int APP_CC dev_redir_check_wait_objs(void);
void dev_redir_send_server_core_cap_req();
void dev_redir_send_server_clientID_confirm();
void dev_redir_send_server_user_logged_on();
void dev_redir_send_server_core_cap_req(void);
void dev_redir_send_server_clientID_confirm(void);
void dev_redir_send_server_user_logged_on(void);
void devredir_send_server_device_announce_resp(tui32 device_id);
void dev_redir_send_drive_dir_request(IRP *irp, tui32 device_id,

@ -69,7 +69,7 @@ IRP *g_irp_head = NULL;
* @return new IRP or NULL on error
*****************************************************************************/
IRP * devredir_irp_new()
IRP * devredir_irp_new(void)
{
IRP *irp;
IRP *irp_last;
@ -239,7 +239,7 @@ IRP * devredir_irp_find_by_fileid(tui32 FileId)
* Return last IRP in linked list
*****************************************************************************/
IRP * devredir_irp_get_last()
IRP * devredir_irp_get_last(void)
{
IRP *irp = g_irp_head;
@ -255,7 +255,7 @@ IRP * devredir_irp_get_last()
return irp;
}
void devredir_irp_dump()
void devredir_irp_dump(void)
{
IRP *irp = g_irp_head;

@ -356,7 +356,7 @@ rail_deinit(void)
}
int APP_CC
rail_startup()
rail_startup(void)
{
int dummy;
int ver_maj;

@ -212,8 +212,8 @@ static int APP_CC sound_input_start_recording(void);
static int APP_CC sound_input_stop_recording(void);
static int APP_CC sound_process_input_data(struct stream *s, int bytes);
static int DEFAULT_CC sound_sndsrvr_source_data_in(struct trans *trans);
static int APP_CC sound_start_source_listener();
static int APP_CC sound_start_sink_listener();
static int APP_CC sound_start_source_listener(void);
static int APP_CC sound_start_sink_listener(void);
/*****************************************************************************/
static int APP_CC
@ -1513,7 +1513,7 @@ sound_sndsrvr_source_data_in(struct trans *trans)
* Start a listener for microphone redirection connections
*****************************************************************************/
static int APP_CC
sound_start_source_listener()
sound_start_source_listener(void)
{
char port[1024];
@ -1530,7 +1530,7 @@ sound_start_source_listener()
* Start a listener for speaker redirection connections
*****************************************************************************/
static int APP_CC
sound_start_sink_listener()
sound_start_sink_listener(void)
{
char port[1024];

@ -30,7 +30,7 @@
/* server API */
int DEFAULT_CC
scp_init()
scp_init(void)
{
/*
if (0 == log)

@ -41,6 +41,6 @@
*
*/
int DEFAULT_CC
scp_init();
scp_init(void);
#endif

@ -34,7 +34,7 @@
/*******************************************************************/
struct SCP_SESSION *
scp_session_create()
scp_session_create(void)
{
struct SCP_SESSION *s;

@ -38,7 +38,7 @@
*
*/
struct SCP_SESSION*
scp_session_create();
scp_session_create(void);
int
scp_session_set_type(struct SCP_SESSION* s, tui8 type);

@ -997,7 +997,7 @@ session_kill(int pid)
/******************************************************************************/
void DEFAULT_CC
session_sigkill_all()
session_sigkill_all(void)
{
struct session_chain *tmp;

@ -127,7 +127,7 @@ session_kill(int pid);
*
*/
void DEFAULT_CC
session_sigkill_all();
session_sigkill_all(void);
/**
*

@ -37,7 +37,7 @@ struct log_config logging;
void cmndList(struct SCP_CONNECTION *c);
void cmndKill(struct SCP_CONNECTION *c, struct SCP_SESSION *s);
void cmndHelp();
void cmndHelp(void);
int inputSession(struct SCP_SESSION *s);
unsigned int menuSelect(unsigned int choices);
@ -173,7 +173,7 @@ int main(int argc, char **argv)
return 0;
}
void cmndHelp()
void cmndHelp(void)
{
fprintf(stderr, "sesadmin - a console sesman administration tool\n");
fprintf(stderr, "syntax: sesadmin [] COMMAND [OPTIONS]\n\n");

@ -823,7 +823,7 @@ int drawBMP(char *filename, int scroll_type)
return 0;
}
int process_bmp_event()
int process_bmp_event(void)
{
XEvent ev;
long event_mask;

@ -37,8 +37,8 @@
#include <errno.h>
/* forward declarations */
int run_echo_test();
int run_tsmf_test();
int run_echo_test(void);
int run_tsmf_test(void);
int
main(int argc, char **argv)
@ -76,7 +76,7 @@ main(int argc, char **argv)
* @return 0 on success, -1 on failure
*/
int
run_echo_test()
run_echo_test(void)
{
char out_buf[8192];
char in_buf[1700];
@ -162,7 +162,7 @@ run_echo_test()
}
int
run_tsmf_test()
run_tsmf_test(void)
{
void *channel;

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