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Start to remove unnecessary 'signed char *' casts from strings that are now just plain char * types.

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This commit is contained in:
Richard Barry 2013-12-27 14:43:48 +00:00
parent b4116a7c7d
commit da93f1fc4b
261 changed files with 2822 additions and 2815 deletions
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20
FreeRTOS/Demo/ARM7_LPC2368_Rowley/main.c
View file

@ -1,5 +1,5 @@
/*
FreeRTOS V7.6.0 - Copyright (C) 2013 Real Time Engineers Ltd.
FreeRTOS V7.6.0 - Copyright (C) 2013 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
@ -109,15 +109,15 @@
*/
static void vCheckTask( void *pvParameters );
/*
/*
* The task that handles the uIP stack. All TCP/IP processing is performed in
* this task.
*/
extern void vuIP_Task( void *pvParameters );
/*
* The LCD is written two by more than one task so is controlled by a
* 'gatekeeper' task. This is the only task that is actually permitted to
* The LCD is written two by more than one task so is controlled by a
* 'gatekeeper' task. This is the only task that is actually permitted to
* access the LCD directly. Other tasks wanting to display a message send
* the message to the gatekeeper.
*/
@ -138,7 +138,7 @@ int main (void)
xLCDQueue = xQueueCreate( mainQUEUE_SIZE, sizeof( xLCDMessage ) );
/* Create the lwIP task. This uses the lwIP RTOS abstraction layer.*/
xTaskCreate( vuIP_Task, ( signed char * ) "uIP", mainBASIC_WEB_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY - 1, NULL );
xTaskCreate( vuIP_Task, "uIP", mainBASIC_WEB_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY - 1, NULL );
/* Start the standard demo tasks - these serve no useful purpose other than
to demonstrate the FreeRTOS API being used and to test the port. */
@ -150,8 +150,8 @@ int main (void)
vStartIntegerMathTasks( mainINTEGER_TASK_PRIORITY );
/* Start the tasks defined within this file/specific to this demo. */
xTaskCreate( vCheckTask, ( signed char * ) "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
xTaskCreate( vLCDTask, ( signed char * ) "LCD", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY - 1, NULL );
xTaskCreate( vCheckTask, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
xTaskCreate( vLCDTask, "LCD", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY - 1, NULL );
/* The suicide tasks must be created last as they need to know how many
tasks were running prior to their creation in order to ascertain whether
@ -163,7 +163,7 @@ int main (void)
/* Will only get here if there was insufficient memory to create the idle
task. */
return 0;
return 0;
}
/*-----------------------------------------------------------*/
@ -238,7 +238,7 @@ xLCDMessage xMessage;
/* Initialise the LCD and display a startup message. */
LCD_init();
LCD_cur_off();
LCD_cls();
LCD_cls();
LCD_gotoxy( 1, 1 );
LCD_puts( ( signed char * ) "www.FreeRTOS.org" );
@ -246,7 +246,7 @@ xLCDMessage xMessage;
{
/* Wait for a message to arrive that requires displaying. */
while( xQueueReceive( xLCDQueue, &xMessage, portMAX_DELAY ) != pdPASS );
/* Display the message. Print each message to a different position. */
LCD_cls();
LCD_gotoxy( ( xMessage.xColumn & 0x07 ) + 1, ( xMessage.xColumn & 0x01 ) + 1 );

24
FreeRTOS/Demo/ARM7_LPC2368_Rowley/webserver/httpd-cgi.c
View file

@ -98,7 +98,7 @@ PT_THREAD(file_stats(struct httpd_state *s, char *ptr))
PSOCK_BEGIN(&s->sout);
PSOCK_GENERATOR_SEND(&s->sout, generate_file_stats, strchr(ptr, ' ') + 1);
PSOCK_END(&s->sout);
}
/*---------------------------------------------------------------------------*/
@ -139,14 +139,14 @@ static const char *states[] = {
closing,
time_wait,
last_ack};
static unsigned short
generate_tcp_stats(void *arg)
{
struct uip_conn *conn;
struct httpd_state *s = (struct httpd_state *)arg;
conn = &uip_conns[s->count];
return snprintf((char *)uip_appdata, UIP_APPDATA_SIZE,
"<tr><td>%d</td><td>%u.%u.%u.%u:%u</td><td>%s</td><td>%u</td><td>%u</td><td>%c %c</td></tr>\r\n",
@ -166,7 +166,7 @@ generate_tcp_stats(void *arg)
static
PT_THREAD(tcp_stats(struct httpd_state *s, char *ptr))
{
PSOCK_BEGIN(&s->sout);
for(s->count = 0; s->count < UIP_CONNS; ++s->count) {
@ -197,14 +197,14 @@ PT_THREAD(net_stats(struct httpd_state *s, char *ptr))
++s->count) {
PSOCK_GENERATOR_SEND(&s->sout, generate_net_stats, s);
}
#endif /* UIP_STATISTICS */
PSOCK_END(&s->sout);
}
/*---------------------------------------------------------------------------*/
extern void vTaskList( signed char *pcWriteBuffer );
extern void vTaskList( char *pcWriteBuffer );
static char cCountBuf[ 32 ];
long lRefreshCount = 0;
static unsigned short
@ -212,9 +212,9 @@ generate_rtos_stats(void *arg)
{
lRefreshCount++;
sprintf( cCountBuf, "<p><br>Refresh count = %d", lRefreshCount );
vTaskList( uip_appdata );
vTaskList( ( char * ) uip_appdata );
strcat( uip_appdata, cCountBuf );
return strlen( uip_appdata );
}
/*---------------------------------------------------------------------------*/
@ -224,7 +224,7 @@ static
PT_THREAD(rtos_stats(struct httpd_state *s, char *ptr))
{
PSOCK_BEGIN(&s->sout);
PSOCK_GENERATOR_SEND(&s->sout, generate_rtos_stats, NULL);
PSOCK_GENERATOR_SEND(&s->sout, generate_rtos_stats, NULL);
PSOCK_END(&s->sout);
}
/*---------------------------------------------------------------------------*/
@ -253,8 +253,8 @@ static unsigned short generate_io_state( void *arg )
"<input type=\"checkbox\" name=\"LED2\" value=\"1\" %s>LED 2.7"\
"<p>"\
"<input type=\"text\" name=\"LCD\" value=\"Enter LCD text\" size=\"16\">",
pcStatus[ 0 ],
pcStatus[ 1 ],
pcStatus[ 0 ],
pcStatus[ 1 ],
pcStatus[ 2 ] );
return strlen( uip_appdata );