Lines Matching refs:file
294 * standard libc file functions to read from and write to a pre-defined filename
298 FILE *file;
301 if ((file = fopen(MBEDTLS_PLATFORM_STD_NV_SEED_FILE, "rb")) == NULL) {
306 mbedtls_setbuf(file, NULL);
308 if ((n = fread(buf, 1, buf_len, file)) != buf_len) {
309 fclose(file);
314 fclose(file);
320 FILE *file;
323 if ((file = fopen(MBEDTLS_PLATFORM_STD_NV_SEED_FILE, "w")) == NULL) {
328 mbedtls_setbuf(file, NULL);
330 if ((n = fwrite(buf, 1, buf_len, file)) != buf_len) {
331 fclose(file);
335 fclose(file);