Lines Matching defs:clust
142 static FRESULT FatfsCheckBoundParam(FATFS *fs, DWORD clust)
147 if (clust < 2 || clust > fs->n_fatent) {
150 if (clust >= (fs->st_clst + fs->ct_clst) || clust < fs->st_clst) {
159 * Check the chain occupied more than one virtual partition or not start at the var 'clust'
165 FRESULT f_boundary(FATFS *fs, DWORD clust)
178 res = FatfsCheckBoundParam(fs, clust);
183 clust = get_fat(&obj, clust);
184 if (clust == 0xFFFFFFFF) {
187 if (clust == 0x0FFFFFFF) {
190 if (clust < 2 || clust >= fs->n_fatent) {
193 if (clust >= (fs->st_clst + fs->ct_clst) || clust < fs->st_clst) {