Header files: explicitly indicate void argument lists in

function prototypes (this is a great debugger).

diff --git a/MacOS.h b/MacOS.h
index c636e9310170ee23c75ba642aa2e8b978c74016b..c3e87b5ecee2f8cc480cc7351622ec0dab11d034 100644 (file)
--- a/MacOS.h
+++ b/MacOS.h
@@ -2,8 +2,8 @@
  *  Some functions are possibly missing on MacOS and in this case
  *  are replaced with "static inline" functions:
  *
- *  clock_gettime()
- *  clock_nanosleep()
+ *  clock_gettime(void)
+ *  clock_nanosleep(void)
  */
 
 #ifdef __APPLE__

diff --git a/alsa_midi.h b/alsa_midi.h
index 2406b11ea4e943c4d057de445c57a82ed1edca71..2d6070ceaa14ceaaf5eb8526ba0baa43c2384eb0 100644 (file)
--- a/alsa_midi.h
+++ b/alsa_midi.h
@@ -8,4 +8,4 @@ typedef struct _midi_device {
 extern MIDI_DEVICE midi_devices[MAX_MIDI_DEVICES];
 extern int n_midi_devices;
 
-extern void get_midi_devices();
+extern void get_midi_devices(void);

diff --git a/audio.h b/audio.h
index 4455a14d3ebb06d4a451e58bf6a52b6d0d7902ad..e1d26c3ff4f701e43677e78ba95c40e6ef03698d 100644 (file)
--- a/audio.h
+++ b/audio.h
@@ -38,13 +38,13 @@ extern int n_output_devices;
 extern AUDIO_DEVICE output_devices[MAX_AUDIO_DEVICES];
 extern GMutex audio_mutex;
 
-extern int audio_open_input();
-extern void audio_close_input();
+extern int audio_open_input(void);
+extern void audio_close_input(void);
 extern int audio_open_output(RECEIVER *rx);
 extern void audio_close_output(RECEIVER *rx);
 extern int audio_write(RECEIVER *rx,float left_sample,float right_sample);
 extern int cw_audio_write(RECEIVER *rx,float sample);
-extern void audio_get_cards();
+extern void audio_get_cards(void);
 char * audio_get_error_string(int err);
-float  audio_get_next_mic_sample();
+float  audio_get_next_mic_sample(void);
 #endif

diff --git a/band.h b/band.h
index 23a92948b364d8c13a7587fd2062cc41d65bb291..f5355126c15145735898d7a460579766aa383506 100644 (file)
--- a/band.h
+++ b/band.h
@@ -103,8 +103,8 @@ extern BANDSTACK_ENTRY bandstack_entries60_OTHER[];
 extern BANDSTACK_ENTRY bandstack_entries60_WRC15[];
 extern BANDSTACK_ENTRY bandstack_entries60_UK[];
 
-extern int band_get_current();
-extern BAND *band_get_current_band();
+extern int band_get_current(void);
+extern BAND *band_get_current_band(void);
 extern BAND *band_get_band(int b);
 extern BAND *band_set_current(int b);
 extern int get_band_from_frequency(long long f);
@@ -112,14 +112,14 @@ extern int get_band_from_frequency(long long f);
 extern BANDSTACK *bandstack_get_bandstack(int band);
 extern BANDSTACK_ENTRY *bandstack_get_bandstack_entry(int band,int entry);
 
-extern BANDSTACK_ENTRY *bandstack_entry_next();
-extern BANDSTACK_ENTRY *bandstack_entry_previous();
-extern BANDSTACK_ENTRY *bandstack_entry_get_current();
+extern BANDSTACK_ENTRY *bandstack_entry_next(void);
+extern BANDSTACK_ENTRY *bandstack_entry_previous(void);
+extern BANDSTACK_ENTRY *bandstack_entry_get_current(void);
 
-extern void bandSaveState();
-extern void bandRestoreState();
+extern void bandSaveState(void);
+extern void bandRestoreState(void);
 
 char* getFrequencyInfo(long long frequency,int filter_low,int filter_high);
-int canTransmit();
+int canTransmit(void);
 
 #endif

diff --git a/beep.h b/beep.h
index 63a3370262645d409a817206beb5500cffab2b64..f7e567761aa86e79d0d7159a04ec9fe20daa757f 100644 (file)
--- a/beep.h
+++ b/beep.h
@@ -5,7 +5,7 @@ extern double beep_freq;
 
 void beep_vol(long volume);
 void beep_mute(int mute);
-void beep_init();
-void beep_close();
+void beep_init(void);
+void beep_close(void);
 
 #endif

diff --git a/client_server.h b/client_server.h
index f4309112219faaf5b6aa078bce381674c832c2eb..c9ee737a0cf27ab12af50afc66e8e4a82a5bc5a5 100644 (file)
--- a/client_server.h
+++ b/client_server.h
@@ -471,7 +471,7 @@ extern gboolean hpsdr_server;
 extern gboolean hpsdr_server;
 extern gint client_socket;
 extern gint start_spectrum(void *data);
-extern void start_vfo_timer();
+extern void start_vfo_timer(void);
 extern gboolean remote_started;
 
 
@@ -479,8 +479,8 @@ extern REMOTE_CLIENT *clients;
 
 extern gint listen_port;
 
-extern int create_hpsdr_server();
-extern int destroy_hpsdr_server();
+extern int create_hpsdr_server(void);
+extern int destroy_hpsdr_server(void);
 
 extern int radio_connect_remote(char *host, int port);
 

diff --git a/css.h b/css.h
index 148a8aa19409333c2504565d8a659c5c761f1b2e..00edea7785316288178eec12c176faabb875f28d 100644 (file)
--- a/css.h
+++ b/css.h
@@ -1,3 +1,3 @@
 extern char *css;
-extern void load_css();
+extern void load_css(void);
 

diff --git a/discovery.h b/discovery.h
index 06394db381c174536c0aa7dafcd0d44a492ec7a1..fb540e1c96a5dfd4f456b053a49e474e67c7b96e 100644 (file)
--- a/discovery.h
+++ b/discovery.h
@@ -17,5 +17,5 @@
 *
 */
 
-extern void discovery();
+extern void discovery(void);
 extern char *ipaddr_tcp;

diff --git a/equalizer_menu.h b/equalizer_menu.h
index ae9891ddbc155bd02ea55884f8b6b1dbed1a0dd5..ca56a4287ee8bb6036ef9dcb2b9a00ddb72530fa 100644 (file)
--- a/equalizer_menu.h
+++ b/equalizer_menu.h
@@ -19,4 +19,4 @@
 
 void equalizer_menu(GtkWidget *parent);
 
-void update_eq();
+void update_eq(void);

diff --git a/ext.h b/ext.h
index 9e0085553fd13a1a70ebc02f268db70b08868aea..6c428025e2934d45470828de101b41c64470f39e 100644 (file)
--- a/ext.h
+++ b/ext.h
@@ -82,7 +82,6 @@ extern int ext_agc_update(void *data);
 extern int ext_split_toggle(void *data);
 
 
-extern int ext_cw_setup();
 extern int ext_cw_key(void *data);
 
 extern int ext_update_squelch(void *data);

diff --git a/filter.h b/filter.h
index 97c2f8b845ae0b9042ff69f642393055aece102d..74d5397b97e4d67d53daf6e72d1dded1b8808897 100644 (file)
--- a/filter.h
+++ b/filter.h
@@ -59,8 +59,8 @@ extern FILTER *filters[MODES];
 
 extern gint filter_step;
 
-extern void filterSaveState();
-extern void filterRestoreState();
+extern void filterSaveState(void);
+extern void filterRestoreState(void);
 extern void filter_width_changed(int rx,int increment);
 extern void filter_shift_changed(int rx,int increment);
 #endif

diff --git a/frequency.h b/frequency.h
index 6dcb1433a49690319f4f265938737b8192894403..c1a106588ca9d3eaa0640b5998d12e1c1e223a89 100644 (file)
--- a/frequency.h
+++ b/frequency.h
@@ -42,6 +42,6 @@ struct frequency_info {
 
 extern char* getFrequencyInfo(long long frequency,int filter_low,int filter_high);
 extern int getBand(long long frequency);
-extern int canTransmit();
+extern int canTransmit(void);
 
 #endif

diff --git a/gpio.h b/gpio.h
index 6215228d74ec4b00a18cedcf630afed22dab9c68..00bf52a1b99fac6755ef3cfc66b6470ebaad0dbd 100644 (file)
--- a/gpio.h
+++ b/gpio.h
@@ -73,13 +73,13 @@ extern long settle_time;
 
 extern int process_function_switch(void *data);
 extern void gpio_set_defaults(int ctrlr);
-extern void gpio_restore_actions();
-extern void gpio_restore_state();
-extern void gpio_save_state();
-extern void gpio_save_actions();
-extern int gpio_init();
-extern void gpio_close();
-extern unsigned int millis(); // to allow debouncing in i2c.c 
+extern void gpio_restore_actions(void);
+extern void gpio_restore_state(void);
+extern void gpio_save_state(void);
+extern void gpio_save_actions(void);
+extern int gpio_init(void);
+extern void gpio_close(void);
+extern unsigned int millis(void); // to allow debouncing in i2c.c 
 
 #ifdef LOCALCW
 extern int CWL_BUTTON;
@@ -89,7 +89,7 @@ extern int ENABLE_GPIO_SIDETONE;
 extern int ENABLE_CW_BUTTONS;
 extern int CW_ACTIVE_LOW;
 extern void gpio_cw_sidetone_set(int level);
-extern int  gpio_cw_sidetone_enabled();
+extern int  gpio_cw_sidetone_enabled(void);
 #endif
 
 #endif

diff --git a/i2c.h b/i2c.h
index d0eccd4e74393df69b890bae7b92aee33661912c..308a3df67b5b442e8bfe597e3a93b8bb5dd3b799 100644 (file)
--- a/i2c.h
+++ b/i2c.h
@@ -3,5 +3,5 @@ extern unsigned int i2c_address_1;
 extern unsigned int i2c_address_2;
 extern char *i2c_device;
 
-extern void i2c_init();
-extern void i2c_interrupt();
+extern void i2c_init(void);
+extern void i2c_interrupt(void);

diff --git a/iambic.h b/iambic.h
index 62865ad85c7c64e7b7043f0b242948c7ab8d74ca..613700b433fc369e73773327603f5fa6528005ca 100644 (file)
--- a/iambic.h
+++ b/iambic.h
@@ -16,9 +16,9 @@ enum {
 };
 
 void keyer_event(int left, int state);
-void keyer_update();
-void keyer_close();
-int  keyer_init();
+void keyer_update(void);
+void keyer_close(void);
+int  keyer_init(void);
 
 #endif
 #endif

diff --git a/midi.h b/midi.h
index a689bad43611cdba4171963773d9c375694cfb2f..83b06530ed120f341f650ef065b5594aab9c2435 100644 (file)
--- a/midi.h
+++ b/midi.h
@@ -102,8 +102,7 @@ extern int midi_debug;
 
 //
 // Layer-1 entry point, called once for all the MIDI devices
-// that have been defined. This is called upon startup by
-// Layer-2 through the function MIDIstartup.
+// that have been defined.
 //
 void register_midi_device(int index);
 void close_midi_device(int index);
@@ -115,14 +114,11 @@ void configure_midi_device(gboolean state);
 // When Layer-1 has received a MIDI message, it calls
 // NewMidiEvent.
 //
-// MIDIstartup looks for files containing descriptions for MIDI
-// devices and calls the Layer-1 function register_midi_device
-// for each device description that was successfully read.
 
 void NewMidiEvent(enum MIDIevent event, int channel, int note, int val);
-int MIDIstartup(char *filename);
+int ReadLegacyMidiFile(char *filename);
 void MidiAddCommand(int note, struct desc *desc);
-void MidiReleaseCommands();
+void MidiReleaseCommands(void);
 
 //
 // Layer-3 entry point (called by Layer2). In Layer-3, all the pihpsdr

diff --git a/midi_menu.h b/midi_menu.h
index 02220e18ab5f70351b17d1a410cfc1590a71fdb3..5a145c41d73eef17efcef4afc60a1e1d4650c8ba 100644 (file)
--- a/midi_menu.h
+++ b/midi_menu.h
@@ -19,6 +19,6 @@
 
 extern void midi_menu(GtkWidget *parent);
 extern void NewMidiConfigureEvent(enum MIDIevent event, int channel, int note, int val);
-extern void midi_save_state();
-extern void midi_restore_state();
+extern void midi_save_state(void);
+extern void midi_restore_state(void);
 

diff --git a/new_menu.h b/new_menu.h
index 398200b2c7040e413ae3d67acab28cd7325e5d58..26757c46ade02bde4d55d3ed56af2061e6087bd2 100644 (file)
--- a/new_menu.h
+++ b/new_menu.h
@@ -1,29 +1,29 @@
 extern GtkWidget *sub_menu;
 
-extern void new_menu();
+extern void new_menu(void);
 
 /*
 extern GtkWidget* new_menu_init(int width,int height,GtkWidget *parent);
 */
-extern void start_step();
-extern void start_meter();
-extern void start_band();
-extern void start_bandstack();
-extern void start_mode();
-extern void start_filter();
-extern void start_noise();
-extern void start_encoder();
+extern void start_step(void);
+extern void start_meter(void);
+extern void start_band(void);
+extern void start_bandstack(void);
+extern void start_mode(void);
+extern void start_filter(void);
+extern void start_noise(void);
+extern void start_encoder(void);
 extern void start_vfo(int vfo);
-extern void start_agc();
-extern void start_store();
-extern void start_rx();
-extern void start_tx();
-extern void start_diversity();
+extern void start_agc(void);
+extern void start_store(void);
+extern void start_rx(void);
+extern void start_tx(void);
+extern void start_diversity(void);
 #ifdef PURESIGNAL
-extern void start_ps();
+extern void start_ps(void);
 #endif
 #ifdef CLIENT_SERVER
-extern void start_server();
+extern void start_server(void);
 #endif
 
 extern void encoder_step(int encoder,int step);

diff --git a/new_protocol.h b/new_protocol.h
index 2300386fcb90ccd62586b6582c74964648e6bfcb..e1578a8b7d5a61cfa63c27fce53b80725cde14b7 100644 (file)
--- a/new_protocol.h
+++ b/new_protocol.h
@@ -73,27 +73,27 @@ extern int send_high_priority;
 extern int send_general;
 */
 
-extern void schedule_high_priority();
-extern void schedule_general();
-extern void schedule_receive_specific();
-extern void schedule_transmit_specific();
+extern void schedule_high_priority(void);
+extern void schedule_general(void);
+extern void schedule_receive_specific(void);
+extern void schedule_transmit_specific(void);
 
 extern void new_protocol_init(int pixels);
-extern void new_protocol_stop();
+extern void new_protocol_stop(void);
 
-extern void filter_board_changed();
-extern void pa_changed();
-extern void tuner_changed();
+extern void filter_board_changed(void);
+extern void pa_changed(void);
+extern void tuner_changed(void);
 
 extern void setMox(int state);
-extern int getMox();
+extern int getMox(void);
 extern void setTune(int state);
-extern int getTune();
+extern int getTune(void);
 
 extern void new_protocol_audio_samples(RECEIVER *rx,short left_audio_sample,short right_audio_sample);
 extern void new_protocol_iq_samples(int isample,int qsample);
-extern void new_protocol_flush_iq_samples();
+extern void new_protocol_flush_iq_samples(void);
 extern void new_protocol_cw_audio_samples(short l, short r);
 
-extern void new_protocol_restart();
+extern void new_protocol_restart(void);
 #endif

diff --git a/noise_menu.h b/noise_menu.h
index a145076cadf7af614448ef63ff889a5e23072f70..fd59d369db694849bc3d2ae53bcfdcdd5a10802a 100644 (file)
--- a/noise_menu.h
+++ b/noise_menu.h
@@ -19,5 +19,5 @@
 
 extern void noise_menu(GtkWidget *parent);
 
-extern void update_noise();
-extern void set_noise();
+extern void update_noise(void);
+extern void set_noise(void);

diff --git a/old_protocol.h b/old_protocol.h
index 49f6e7c146aeb61fe7b0b841a26d6a3f52f9533a..92832a05a9a193c08ed0c8551618be7e3b522c68 100644 (file)
--- a/old_protocol.h
+++ b/old_protocol.h
@@ -20,8 +20,8 @@
 #ifndef _OLD_PROTOCOL_H
 #define _OLD_PROTOCOL_H
 
-extern void old_protocol_stop();
-extern void old_protocol_run();
+extern void old_protocol_stop(void);
+extern void old_protocol_run(void);
 
 extern void old_protocol_init(int rx,int pixels,int rate);
 extern void old_protocol_set_mic_sample_rate(int rate);

diff --git a/ozyio.h b/ozyio.h
index b643cfe85f335093ee15be339555a88167479f7e..3dc8d7d2b3b5f2411dcdbfda3475236088407180 100644 (file)
--- a/ozyio.h
+++ b/ozyio.h
@@ -49,17 +49,17 @@ extern unsigned short penny_fp, penny_rp, penny_alc;
 extern int adc_overflow;
 
 int ozy_open(void);
-int ozy_close();
+int ozy_close(void);
 int ozy_get_firmware_string(unsigned char* buffer,int buffer_size);
 int ozy_write(int ep,unsigned char* buffer,int buffer_size);
 int ozy_read(int ep,unsigned char* buffer,int buffer_size);
 
-void ozy_load_fw();
+void ozy_load_fw(void);
 int ozy_load_fpga(char *rbf_fnamep);
 int ozy_set_led(int which, int on);
 int ozy_reset_cpu(int reset);
 int ozy_load_firmware(char *fnamep);
-int ozy_initialise();
+int ozy_initialise(void);
 int ozy_discover(void);                // returns 1 if a device found on USB
 void ozy_i2c_readpwr(int addr); // sets local variables
 

diff --git a/property.h b/property.h
index ae419799b5057a11d570246896c251bfa18067ef..25fe85133d30d7be69abad0ad0612d4303b54924 100644 (file)
--- a/property.h
+++ b/property.h
@@ -34,7 +34,7 @@ struct _PROPERTY {
     PROPERTY* next_property;
 };
 
-extern void clearProperties();
+extern void clearProperties(void);
 extern void loadProperties(char* filename);
 extern char* getProperty(char* name);
 extern void setProperty(char* name,char* value);

diff --git a/protocols.h b/protocols.h
index 424d957b4b440a82d9160c4e6791eccb3f361cba..f8ab71d2fb362aaf2c86f74c87636d57e3bdc3a6 100644 (file)
--- a/protocols.h
+++ b/protocols.h
@@ -27,6 +27,6 @@ extern gboolean enable_stemlab;
 #endif
 extern gboolean autostart;
 
-extern void protocols_save_state();
-extern void protocols_restore_state();
+extern void protocols_save_state(void);
+extern void protocols_restore_state(void);
 extern void configure_protocols(GtkWidget *parent);

diff --git a/radio.h b/radio.h
index 838dd95d13cc42b0f80dc820b6b3c948eecee561..8cb2d54073f1f26a008e1f150d70a5d3867d0a6d 100644 (file)
--- a/radio.h
+++ b/radio.h
@@ -328,26 +328,27 @@ extern GMutex property_mutex;
 extern gboolean server;
 #endif
 
-extern void radio_stop();
-extern void reconfigure_radio();
-extern void start_radio();
-//extern void init_radio();
+extern void radio_stop(void);
+extern void reconfigure_radio(void);
+extern void start_radio(void);
+//extern void init_radio(void);
 extern void radio_change_receivers(int r);
 extern void radio_change_sample_rate(int rate);
-extern void radio_band_changed();
+extern void set_alex_antennas(void);
+extern void tx_vfo_changed(void);
 extern void radio_set_split(int v);
 extern void setMox(int state);
-extern int getMox();
+extern int getMox(void);
 extern void setTune(int state);
-extern int getTune();
+extern int getTune(void);
 extern void vox_changed(int state);
 extern void frequency_changed(RECEIVER *rx);
-extern double getDrive();
+extern double getDrive(void);
 extern void setDrive(double d);
-extern void calcDriveLevel();
-extern double getTuneDrive();
+extern void calcDriveLevel(void);
+extern double getTuneDrive(void);
 extern void setTuneDrive(double d);
-extern void calcTuneDriveLevel();
+extern void calcTuneDriveLevel(void);
 extern void setSquelch(RECEIVER *rx);
 
 extern void radio_set_rf_gain(RECEIVER *rx);
@@ -355,22 +356,22 @@ extern void radio_set_rf_gain(RECEIVER *rx);
 extern void set_attenuation(int value);
 extern void set_alex_attenuation(int v);
 
-extern int isTransmitting();
+extern int isTransmitting(void);
 
 extern void setFrequency(long long f);
-extern long long getFrequency();
+extern long long getFrequency(void);
 
-extern void radioRestoreState();
-extern void radioSaveState();
+extern void radioRestoreState(void);
+extern void radioSaveState(void);
 
-extern void calculate_display_average();
+extern void calculate_display_average(RECEIVER *rx);
 
 extern void set_filter_type(int filter_type);
 extern void set_filter_size(int filter_size);
 
 extern void radio_change_region(int region);
 
-extern void disable_rigctl();
+extern void disable_rigctl(void);
 
 #ifdef CLIENT_SERVER
 extern int remote_start(void *data);

diff --git a/rigctl.h b/rigctl.h
index 45a8ad084c0d67adcdd9c9f26e7f8b787efc0b0a..495b57a37801099029bbe7a90ea76e1aed0c15e7 100644 (file)
--- a/rigctl.h
+++ b/rigctl.h
@@ -1,14 +1,14 @@
 #ifndef RIGCTL_H
 #define RIGCTL_H
 
-void launch_rigctl ();
-int launch_serial ();
-void disable_sreial ();
+void launch_rigctl (void);
+int launch_serial (void);
+void disable_sreial (void);
 
-void  close_rigctl_ports ();
-int   rigctlGetMode();
+void  close_rigctl_ports (void);
+int   rigctlGetMode(void);
 int   lookup_band(int);
-char * rigctlGetFilter();
+char * rigctlGetFilter(void);
 void set_freqB(long long);
 extern int cat_control;
 int set_alc(gpointer);

diff --git a/rigctl_menu.h b/rigctl_menu.h
index b888709a474f1bd42d68bb2cb6c30270333a8736..4e1570305f7f17d5dd54a1f396de8bdc6d64625c 100644 (file)
--- a/rigctl_menu.h
+++ b/rigctl_menu.h
@@ -23,8 +23,8 @@
 
 extern void rigctl_menu(GtkWidget *parent);
 extern char ser_port[];
-extern void disable_rigctl();
-extern void disable_serial();
+extern void disable_rigctl(void);
+extern void disable_serial(void);
 
 extern int serial_baud_rate;
 extern int serial_parity;

diff --git a/sliders.h b/sliders.h
index 145679e3d31baffbb1816765848c4fcc4af8e714..58fd09f480e02f37ad1506a0382a089766010874 100644 (file)
--- a/sliders.h
+++ b/sliders.h
@@ -33,7 +33,7 @@ extern void update_att_preamp(void);
 
 extern int sliders_active_receiver_changed(void *data);
 extern void update_agc_gain(double gain);
-extern void update_af_gain();
+extern void update_af_gain(void);
 extern int update_mic_gain(void *);
 extern int update_drive(void *);
 extern int update_tune_drive(void *);
@@ -49,12 +49,12 @@ extern void set_filter_width(int rx,int width);
 extern void set_filter_shift(int rx,int width);
 extern GtkWidget *sliders_init(int my_width, int my_height);
 
-extern void sliders_update();
+extern void sliders_update(void);
 
 extern void set_squelch(RECEIVER *rx);
 extern void set_compression(TRANSMITTER *tx);
 
-extern void show_diversity_gain();
-extern void show_diversity_phase();
+extern void show_diversity_gain(void);
+extern void show_diversity_phase(void);
 
 #endif

diff --git a/soapy_discovery.h b/soapy_discovery.h
index 65df4022196db541784ede41795f41d611553cb8..0959c1d4716c596b7e2e2b7b15b6845a83c186d7 100644 (file)
--- a/soapy_discovery.h
+++ b/soapy_discovery.h
@@ -20,6 +20,6 @@
 #ifndef _SOAPY_DISCOVERY_H
 #define _SOAPY_DISCOVERY_H
 
-void soapy_discovery();
+void soapy_discovery(void);
 
 #endif

diff --git a/soapy_protocol.h b/soapy_protocol.h
index c5bb4d63214c6658dd4d72f13833d0852f8f3d0b..bae37df648e896e69a44e02bef8e5ed3ba6c200f 100644 (file)
--- a/soapy_protocol.h
+++ b/soapy_protocol.h
@@ -22,13 +22,13 @@
 
 #define BUFFER_SIZE 1024
 
-SoapySDRDevice *get_soapy_device();
+SoapySDRDevice *get_soapy_device(void);
 
 void soapy_protocol_create_receiver(RECEIVER *rx);
 void soapy_protocol_start_receiver(RECEIVER *rx);
 
 void soapy_protocol_init(gboolean hf);
-void soapy_protocol_stop();
+void soapy_protocol_stop(void);
 void soapy_protocol_set_rx_frequency(RECEIVER *rx,int v);
 void soapy_protocol_set_rx_antenna(RECEIVER *rx,int ant);
 void soapy_protocol_set_lna_gain(RECEIVER *rx,int gain);

diff --git a/soundio.h b/soundio.h
index ee4dcfed103b064c33abc69c55875c30eec5ad0b..a4abcbfc023bfe8d83484ebf9bd48de4437a7522 100644 (file)
--- a/soundio.h
+++ b/soundio.h
@@ -30,10 +30,10 @@ extern char *output_devices[];
 extern int n_output_devices;
 //extern int n_selected_output_device;
 
-extern int audio_open_input();
-extern void audio_close_input();
+extern int audio_open_input(void);
+extern void audio_close_input(void);
 extern int audio_open_output(RECEIVER *rx);
 extern void audio_close_output(RECEIVER *rx);
 extern int audio_write(RECEIVER *rx,short left_sample,short right_sample);
-extern void audio_get_cards();
+extern void audio_get_cards(void);
 #endif

diff --git a/store.h b/store.h
index 48b35db1c0eb5f9d1d72badad772d2ab1c157a78..2910e287fad39389d7094e2987e6ef67226abc51 100644 (file)
--- a/store.h
+++ b/store.h
@@ -38,8 +38,8 @@ struct _MEM_STORE {
 typedef struct _MEM_STORE MEM; 
 
 extern MEM mem[];
-void memRestoreState(); 
-void memSaveState(); 
+void memRestoreState(void); 
+void memSaveState(void); 
 void recall_memory_slot(int index);
 void store_memory_slot(int index);
 

diff --git a/toolbar.h b/toolbar.h
index ea9063a5b696cfac184b78060f8c7388ec774c03..322e4038dc00222baec2fcdd3fdc81dbd594dc7b 100644 (file)
--- a/toolbar.h
+++ b/toolbar.h
@@ -27,7 +27,7 @@ extern int function;
 
 extern SWITCH *toolbar_switches;
 
-void update_toolbar_labels();
+void update_toolbar_labels(void);
 void ptt_update(int state);
 void mox_update(int state);
 void tune_update(int state);

diff --git a/update.h b/update.h
index 444a7ab5efc2d449e4f5ae0aacdd83ec73749f53..cf11601b37c8d53d3093218dbf1c52112e735cb7 100644 (file)
--- a/update.h
+++ b/update.h
@@ -1,4 +1,4 @@
 extern char new_version[];
 
-extern int check_update();
-extern int load_update();
+extern int check_update(void);
+extern int load_update(void);

diff --git a/vfo.h b/vfo.h
index 595e2690b089016850768ec3eb46f9e5aa48d8b0..ae9695e78c15c40187628239f97f35798c513c09 100644 (file)
--- a/vfo.h
+++ b/vfo.h
@@ -81,7 +81,7 @@ typedef struct _set_frequency {
 extern char *step_labels[];
 
 extern GtkWidget* vfo_init(int width,int height,GtkWidget *parent);
-extern int  vfo_get_stepindex();
+extern int  vfo_get_stepindex(void);
 extern void vfo_set_step_from_index(int index);
 extern void vfo_set_stepsize(int newstep);
 extern int  vfo_get_step_from_index(int index);
@@ -90,26 +90,26 @@ extern void vfo_id_step(int id, int steps);
 extern void vfo_move(long long hz,int round);
 extern void vfo_id_move(int id,long long hz,int round);
 extern void vfo_move_to(long long hz);
-extern void vfo_update();
+extern void vfo_update(void);
 
-extern void vfo_save_state();
-extern void vfo_restore_state();
-extern void modesettings_save_state();
-extern void modesettings_restore_state();
+extern void vfo_save_state(void);
+extern void vfo_restore_state(void);
+extern void modesettings_save_state(void);
+extern void modesettings_restore_state(void);
 
 extern void vfo_band_changed(int id,int b);
 extern void vfo_bandstack_changed(int b);
 extern void vfo_mode_changed(int m);
 extern void vfo_filter_changed(int f);
-extern void vfo_a_to_b();
-extern void vfo_b_to_a();
-extern void vfo_a_swap_b();
+extern void vfo_a_to_b(void);
+extern void vfo_b_to_a(void);
+extern void vfo_a_swap_b(void);
 
-extern int get_tx_vfo();
-extern int get_tx_mode();
-extern long long get_tx_freq();
+extern int get_tx_vfo(void);
+extern int get_tx_mode(void);
+extern long long get_tx_freq(void);
 
-extern void vfo_xvtr_changed();
+extern void vfo_xvtr_changed(void);
 
 extern void vfo_rit_update(int rx);
 extern void vfo_rit_clear(int rx);

diff --git a/vox.h b/vox.h
index 34bd48e24c85a00ed01a955f5a4297b1c66879f1..3c1a002f1df22aa1a18e5ed19cdce24cea5ca64a 100644 (file)
--- a/vox.h
+++ b/vox.h
@@ -18,5 +18,5 @@
 */
 
 extern void update_vox(TRANSMITTER *tx);
-extern void vox_cancel();
-extern double vox_get_peak();
+extern void vox_cancel(void);
+extern double vox_get_peak(void);