FIL::flag - syntax, references, description

References

Location	Referrer	Text
ff.h:157		BYTE flag; /* File status flags */
ff.c:3464	f_open()	fp->flag = mode; /* Set file access mode */
ff.c:3529	f_read()	if (!(fp->flag & FA_READ)) LEAVE_FF(fs, FR_DENIED); /* Check access mode */
ff.c:3569	f_read()	if ((fp->flag & FA_DIRTY) && fp->sect - sect < cc) {
ff.c:3580	f_read()	if (fp->flag & FA_DIRTY) { /* Write-back dirty sector cache */
ff.c:3582	f_read()	fp->flag &= (BYTE)~FA_DIRTY;
ff.c:3628	f_write()	if (!(fp->flag & FA_WRITE)) LEAVE_FF(fs, FR_DENIED); /* Check access mode */
ff.c:3664	f_write()	if (fp->flag & FA_DIRTY) { /* Write-back sector cache */
ff.c:3666	f_write()	fp->flag &= (BYTE)~FA_DIRTY;
ff.c:3687	f_write()	fp->flag &= (BYTE)~FA_DIRTY;
ff.c:3716	f_write()	fp->flag \|= FA_DIRTY;
ff.c:3720	f_write()	fp->flag \|= FA_MODIFIED; /* Set file change flag */
ff.c:3747	f_sync()	if (fp->flag & FA_MODIFIED) { /* Is there any change to the file? */
ff.c:3749	f_sync()	if (fp->flag & FA_DIRTY) { /* Write-back cached data if needed */
ff.c:3751	f_sync()	fp->flag &= (BYTE)~FA_DIRTY;
ff.c:3795	f_sync()	fp->flag &= (BYTE)~FA_MODIFIED;
ff.c:4061	f_lseek()	if (fp->flag & FA_DIRTY) { /* Write-back dirty sector cache */
ff.c:4063	f_lseek()	fp->flag &= (BYTE)~FA_DIRTY;
ff.c:4080	f_lseek()	if (ofs > fp->obj.objsize && (_FS_READONLY \|\| !(fp->flag & FA_WRITE))) { /* In read-only mode, clip offset with the file size */
ff.c:4108	f_lseek()	if (fp->flag & FA_WRITE) { /* Check if in write mode or not */
ff.c:4111	f_lseek()	fp->flag \|= FA_MODIFIED;
ff.c:4136	f_lseek()	fp->flag \|= FA_MODIFIED;
ff.c:4141	f_lseek()	if (fp->flag & FA_DIRTY) { /* Write-back dirty sector cache */
ff.c:4143	f_lseek()	fp->flag &= (BYTE)~FA_DIRTY;
ff.c:4486	f_truncate()	if (!(fp->flag & FA_WRITE)) LEAVE_FF(fs, FR_DENIED); /* Check access mode */
ff.c:4502	f_truncate()	fp->flag \|= FA_MODIFIED;
ff.c:4504	f_truncate()	if (res == FR_OK && (fp->flag & FA_DIRTY)) {
ff.c:4508	f_truncate()	fp->flag &= (BYTE)~FA_DIRTY;