diff options
Diffstat (limited to 'frontends/calculator/CEdev/examples/fileio_read_write/src')
| -rw-r--r-- | frontends/calculator/CEdev/examples/fileio_read_write/src/main.c | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/frontends/calculator/CEdev/examples/fileio_read_write/src/main.c b/frontends/calculator/CEdev/examples/fileio_read_write/src/main.c deleted file mode 100644 index 4747b99..0000000 --- a/frontends/calculator/CEdev/examples/fileio_read_write/src/main.c +++ /dev/null @@ -1,88 +0,0 @@ -#include <stdbool.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <tice.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <fileioc.h>
-
-/* Declare some variables */
-const char *appvarName = "AppVar";
-
-typedef struct {
- char name[15];
- uint8_t var1;
- uint8_t var2;
-} data_t;
-
-data_t data;
-
-#define VAR1_VALUE 10
-#define VAR2_VALUE 20
-
-/* Function prototypes */
-void printText(int8_t xpos, int8_t ypos, const char *text);
-
-/* Main Function */
-void main(void) {
- char nameBuffer[10];
- ti_var_t myAppVar;
- int x;
-
- /* Clear the homescreen */
- os_ClrHome();
-
- /* Declare some variable values */
- strcpy(data.name, "My Data");
- data.var1 = VAR1_VALUE;
- data.var2 = VAR2_VALUE;
-
- /* Close any files that may be open already */
- ti_CloseAll();
-
- /* Open a new variable; deleting it if it already exists */
- myAppVar = ti_Open(appvarName, "w");
-
- /* Make sure we opened okay */
- if (!myAppVar) goto err;
-
- /* Write the structure to the appvar */
- if (ti_Write(&data, sizeof(data_t), 1, myAppVar) != 1) goto err;
-
- /* Go back to the start of the file */
- if (ti_Rewind(myAppVar) == EOF) goto err;
-
- /* Let's read it just to make sure we wrote it correctly */
- if (ti_Read(&data, sizeof(data_t), 1, myAppVar) != 1) goto err;
-
- /* Make sure we read these variables correctly too */
- if (data.var1 != VAR1_VALUE && data.var2 != VAR2_VALUE) goto err;
-
- /* Ensure the name of the AppVar is correct */
- ti_GetName(nameBuffer, myAppVar);
-
- printText(0, 0, "Appvar: ");
- printText(8, 0, nameBuffer);
- printText(0, 1, "Read was successful");
- goto noerr;
-
-err:
- printText(0, 0, "An error occured");
-noerr:
-
- /* Pause */
- while (!os_GetCSC());
-
- /* Close all open files */
- ti_CloseAll();
-}
-
-/* Draw text on the homescreen at the given X/Y location */
-void printText(int8_t xpos, int8_t ypos, const char *text) {
- os_SetCursorPos(ypos, xpos);
- os_PutStrFull(text);
-}
-
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