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Searched refs:sector_size (Results 1 – 25 of 2748) sorted by relevance

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/dports/sysutils/testdisk/testdisk-7.1/src/
H A Dfatp.c63 …if((unsigned)disk->pread(disk, buffer, 2*sector_size, hd_offset + offset_s * disk->sector_size) !=… in fat12_remove_used_space()
76 end_free+=cluster_size*sector_size; in fat12_remove_used_space()
107 offset_o=prev_cluster%(sector_size/2); in fat16_remove_used_space()
110 if((unsigned)disk_car->pread(disk_car, buffer, sector_size, hd_offset) != sector_size) in fat16_remove_used_space()
114 hd_offset+=sector_size; in fat16_remove_used_space()
120 end_free+=cluster_size*sector_size; in fat16_remove_used_space()
155 if((unsigned)disk_car->pread(disk_car, buffer, sector_size, hd_offset) != sector_size) in fat32_remove_used_space()
159 hd_offset+=sector_size; in fat32_remove_used_space()
166 end_free+=cluster_size*sector_size; in fat32_remove_used_space()
190 unsigned int sector_size; in fat_remove_used_space() local
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H A Dalignio.h26 …count_new=((offset_new%disk_car->sector_size)+count+disk_car->sector_size-1)/disk_car->sector_size… in align_pread()
29 (((size_t)(buf) & (disk_car->sector_size-1))!=0) && in align_pread()
44 …ad(disk_car, disk_car->rbuffer, count_new, offset_new/disk_car->sector_size*disk_car->sector_size); in align_pread()
45 memcpy(buf,(char*)disk_car->rbuffer+(offset_new%disk_car->sector_size),count); in align_pread()
56 …count_new=((offset_new%disk_car->sector_size)+count+disk_car->sector_size-1)/disk_car->sector_size… in align_pwrite()
59 (((size_t)(buf) & (disk_car->sector_size-1))!=0)) in align_pwrite()
73 …(disk_car, disk_car->wbuffer, count_new, offset_new/disk_car->sector_size*disk_car->sector_size)<0) in align_pwrite()
78 memcpy((char*)disk_car->wbuffer+(offset_new%disk_car->sector_size),buf,count); in align_pwrite()
79 …te(disk_car, disk_car->wbuffer, count_new, offset_new/disk_car->sector_size*disk_car->sector_size); in align_pwrite()
H A Dfat_adv.c823 …root_dir_size=(root_size_max*32+disk_car->sector_size-1)/disk_car->sector_size*disk_car->sector_si… in analyse_dir_entries2()
874 …return ((dir_entries+(disk_car->sector_size/32)-1)/(disk_car->sector_size/32))*(disk_car->sector_s… in analyse_dir_entries2()
1042 3 * disk_car->sector_size || in menu_write_fat_boot_sector()
1044 3 * disk_car->sector_size) in menu_write_fat_boot_sector()
1087 fat_header->sector_size[0]=disk_car->sector_size & 0xFF; in create_fat_boot_sector()
1088 fat_header->sector_size[1]=disk_car->sector_size >>8; in create_fat_boot_sector()
1215 memset(&newboot[disk_car->sector_size],0,2*disk_car->sector_size); in create_fat_boot_sector()
1298 while(high<(sector_size-1)) in fat_find_fat_start()
1333 while(high<(sector_size-1)) in fat_find_fat_start()
1939 fat_length_max=fat_length_max/disk_car->sector_size*disk_car->sector_size; in rebuild_FAT_BS()
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H A Dfat32.c99 buffer_bs=(unsigned char*)MALLOC(3*disk_car->sector_size); in fat32_boot_sector()
122 …r->pread(disk_car, buffer_bs, 3 * disk_car->sector_size, partition->part_offset) != 3 * disk_car->… in fat32_boot_sector()
125 memset(buffer_bs,0,3*disk_car->sector_size); in fat32_boot_sector()
145 …ffer_backup_bs, 3 * disk_car->sector_size, partition->part_offset + 6 * disk_car->sector_size) != … in fat32_boot_sector()
148 memset(buffer_backup_bs,0,3*disk_car->sector_size); in fat32_boot_sector()
177 if((memcmp(buffer_bs+disk_car->sector_size, buffer_backup_bs+disk_car->sector_size,0x1E8)!=0)|| in fat32_boot_sector()
178 …(memcmp(buffer_bs+disk_car->sector_size+0x1F0, buffer_backup_bs+disk_car->sector_size+0x1F0,0x200-… in fat32_boot_sector()
180 if(memcmp(buffer_bs+2*disk_car->sector_size, buffer_backup_bs+2*disk_car->sector_size,0x200)!=0) in fat32_boot_sector()
193 partition->sb_offset=6 * disk_car->sector_size; in fat32_boot_sector()
265 …car, buffer_bs, 3 * disk_car->sector_size, partition->part_offset + 6 * disk_car->sector_size) != … in fat32_boot_sector()
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H A Dfat.c238 …rtition->part_offset + (uint64_t)(offset + offset_s) * disk->sector_size) != 2 * disk->sector_size) in get_next_cluster_fat12()
259 offset_s=cluster/(disk->sector_size/2); in get_next_cluster_fat16()
260 offset_o=cluster%(disk->sector_size/2); in get_next_cluster_fat16()
262 partition->part_offset + (uint64_t)(offset + offset_s) * disk->sector_size) != disk->sector_size) in get_next_cluster_fat16()
283 partition->part_offset + (uint64_t)(offset + offset_s) * disk->sector_size) != disk->sector_size) in get_next_cluster_fat32()
320 …onst unsigned int buffer_size=(upart_type==UP_FAT12?2*disk_car->sector_size:disk_car->sector_size); in set_next_cluster()
405 hd_offset+=disk_car->sector_size; in fat32_get_prev_cluster()
718 reste*=disk->sector_size; in comp_FAT()
721 const unsigned int read_size=(reste > 16 * disk->sector_size ? 16 * disk->sector_size :reste); in comp_FAT()
914 …if((unsigned)disk->pread(disk, buffer, disk->sector_size, partition->part_offset) != disk->sector_… in check_OS2MB()
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H A Dfatn.c69 if(fat32_get_free_count((const unsigned char*)fh1,sector_size)==0xFFFFFFFF) in dump_fat_info_ncurses()
73 if(fat32_get_next_free((const unsigned char*)fh1,sector_size)==0xFFFFFFFF) in dump_fat_info_ncurses()
76 … wprintw(stdscr,"next_free %lu\n",fat32_get_next_free((const unsigned char*)fh1,sector_size)); in dump_fat_info_ncurses()
112 if(fat32_get_free_count((const unsigned char*)fh1,sector_size)==0xFFFFFFFF) in dump_2fat_info_ncurses()
115 wprintw(stdscr,"%lu ",fat32_get_free_count((const unsigned char*)fh1,sector_size)); in dump_2fat_info_ncurses()
116 if(fat32_get_free_count((const unsigned char*)fh2,sector_size)==0xFFFFFFFF) in dump_2fat_info_ncurses()
119 wprintw(stdscr,"%lu\n",fat32_get_free_count((const unsigned char*)fh2,sector_size)); in dump_2fat_info_ncurses()
121 if(fat32_get_next_free((const unsigned char*)fh1,sector_size)==0xFFFFFFFF) in dump_2fat_info_ncurses()
124 wprintw(stdscr,"%lu ",fat32_get_next_free((const unsigned char*)fh1,sector_size)); in dump_2fat_info_ncurses()
125 if(fat32_get_next_free((const unsigned char*)fh2,sector_size)==0xFFFFFFFF) in dump_2fat_info_ncurses()
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H A Dfat_cluster.c52 unsigned char *buffer=(unsigned char *)MALLOC(disk_car->sector_size); in find_sectors_per_cluster()
60 …rtition->part_size-32*disk_car->sector_size)/disk_car->sector_size/128*3/2/disk_car->sector_size*2… in find_sectors_per_cluster()
64 (unsigned long)(skip_offset/disk_car->sector_size), in find_sectors_per_cluster()
69 offset+=disk_car->sector_size) in find_sectors_per_cluster()
72 if((offset&(1024*disk_car->sector_size-1))==0) in find_sectors_per_cluster()
76 …%lu %u",(unsigned long)(offset/disk_car->sector_size),(unsigned long)(partition->part_size/disk_ca… in find_sectors_per_cluster()
81 …k_car->pread(disk_car, buffer, disk_car->sector_size, partition->part_offset + offset) == disk_car… in find_sectors_per_cluster()
87 (unsigned long)(offset/disk_car->sector_size), cluster); in find_sectors_per_cluster()
89 sector_cluster[nbr_subdir].sector=offset/disk_car->sector_size; in find_sectors_per_cluster()
93 dump_ncurses(buffer,disk_car->sector_size); in find_sectors_per_cluster()
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H A Dhdaccess.c194 if(cur->disk->sector_size==disk_car->sector_size && in insert_new_disk_nodup()
494 return sector_size; in disk_get_sector_size()
509 return sector_size; in disk_get_sector_size()
524 return sector_size; in disk_get_sector_size()
541 return sector_size; in disk_get_sector_size()
563 if(sector_size>0 && sector_size <= (1<<24)) in disk_get_sector_size()
564 return sector_size; in disk_get_sector_size()
1083 while(pread(hd_h, buffer, sector_size, max_offset) == sector_size) in compute_device_size()
1092 cur_offset=(min_offset+max_offset)/2/sector_size*sector_size; in compute_device_size()
1093 if(pread(hd_h, buffer, sector_size, cur_offset) == sector_size) in compute_device_size()
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/dports/java/openjdk11/jdk11u-jdk-11.0.13-8-1/src/java.desktop/share/classes/com/sun/media/sound/
H A DSoftAbstractResampler.java54 int sector_size = 400; field in SoftAbstractResampler.ModelAbstractResamplerStream
131 Arrays.fill(ibuffer[i], sector_size, sector_size + pad2, 0); in open()
135 ix[0] = sector_size + pad; in open()
137 streampos = -sector_size; in open()
167 ix[0] += sector_size; in nextBuffer()
169 streampos -= sector_size; in nextBuffer()
182 int skips = (int)((ix[0] - sector_size * 4 + pad) / sector_size); in nextBuffer()
196 ix[0] -= sector_size; in nextBuffer()
198 streampos += sector_size; in nextBuffer()
237 if (ret != sector_size) { in nextBuffer()
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/dports/java/openjdk13/jdk13u-jdk-13.0.10-1-1/src/java.desktop/share/classes/com/sun/media/sound/
H A DSoftAbstractResampler.java54 int sector_size = 400; field in SoftAbstractResampler.ModelAbstractResamplerStream
131 Arrays.fill(ibuffer[i], sector_size, sector_size + pad2, 0); in open()
135 ix[0] = sector_size + pad; in open()
137 streampos = -sector_size; in open()
167 ix[0] += sector_size; in nextBuffer()
169 streampos -= sector_size; in nextBuffer()
182 int skips = (int)((ix[0] - sector_size * 4 + pad) / sector_size); in nextBuffer()
196 ix[0] -= sector_size; in nextBuffer()
198 streampos += sector_size; in nextBuffer()
237 if (ret != sector_size) { in nextBuffer()
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/dports/audio/gervill/gervill/src/com/sun/media/sound/
H A DSoftAbstractResampler.java53 int sector_size = 400; field in SoftAbstractResampler.ModelAbstractResamplerStream
127 Arrays.fill(ibuffer[i], sector_size, sector_size + pad2, 0); in open()
131 ix[0] = sector_size + pad; in open()
133 streampos = -sector_size; in open()
162 ix[0] += sector_size; in nextBuffer()
164 streampos -= sector_size; in nextBuffer()
177 int skips = (int)((ix[0] - sector_size * 4 + pad) / sector_size); in nextBuffer()
191 ix[0] -= sector_size; in nextBuffer()
193 streampos += sector_size; in nextBuffer()
232 if (ret != sector_size) { in nextBuffer()
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/dports/java/openjdk11-jre/jdk11u-jdk-11.0.13-8-1/src/java.desktop/share/classes/com/sun/media/sound/
H A DSoftAbstractResampler.java54 int sector_size = 400; field in SoftAbstractResampler.ModelAbstractResamplerStream
131 Arrays.fill(ibuffer[i], sector_size, sector_size + pad2, 0); in open()
135 ix[0] = sector_size + pad; in open()
137 streampos = -sector_size; in open()
167 ix[0] += sector_size; in nextBuffer()
169 streampos -= sector_size; in nextBuffer()
182 int skips = (int)((ix[0] - sector_size * 4 + pad) / sector_size); in nextBuffer()
196 ix[0] -= sector_size; in nextBuffer()
198 streampos += sector_size; in nextBuffer()
237 if (ret != sector_size) { in nextBuffer()
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/dports/java/openjdk8/jdk8u-jdk8u312-b07.1/jdk/src/share/classes/com/sun/media/sound/
H A DSoftAbstractResampler.java53 int sector_size = 400; field in SoftAbstractResampler.ModelAbstractResamplerStream
127 Arrays.fill(ibuffer[i], sector_size, sector_size + pad2, 0); in open()
131 ix[0] = sector_size + pad; in open()
133 streampos = -sector_size; in open()
162 ix[0] += sector_size; in nextBuffer()
164 streampos -= sector_size; in nextBuffer()
177 int skips = (int)((ix[0] - sector_size * 4 + pad) / sector_size); in nextBuffer()
191 ix[0] -= sector_size; in nextBuffer()
193 streampos += sector_size; in nextBuffer()
232 if (ret != sector_size) { in nextBuffer()
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/dports/java/openjdk12/openjdk-jdk12u-jdk-12.0.2-10-4/src/java.desktop/share/classes/com/sun/media/sound/
H A DSoftAbstractResampler.java54 int sector_size = 400; field in SoftAbstractResampler.ModelAbstractResamplerStream
131 Arrays.fill(ibuffer[i], sector_size, sector_size + pad2, 0); in open()
135 ix[0] = sector_size + pad; in open()
137 streampos = -sector_size; in open()
167 ix[0] += sector_size; in nextBuffer()
169 streampos -= sector_size; in nextBuffer()
182 int skips = (int)((ix[0] - sector_size * 4 + pad) / sector_size); in nextBuffer()
196 ix[0] -= sector_size; in nextBuffer()
198 streampos += sector_size; in nextBuffer()
237 if (ret != sector_size) { in nextBuffer()
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/dports/java/openjdk16/jdk16u-jdk-16.0.2-7-1/src/java.desktop/share/classes/com/sun/media/sound/
H A DSoftAbstractResampler.java54 int sector_size = 400; field in SoftAbstractResampler.ModelAbstractResamplerStream
131 Arrays.fill(ibuffer[i], sector_size, sector_size + pad2, 0); in open()
135 ix[0] = sector_size + pad; in open()
137 streampos = -sector_size; in open()
167 ix[0] += sector_size; in nextBuffer()
169 streampos -= sector_size; in nextBuffer()
182 int skips = (int)((ix[0] - sector_size * 4 + pad) / sector_size); in nextBuffer()
196 ix[0] -= sector_size; in nextBuffer()
198 streampos += sector_size; in nextBuffer()
237 if (ret != sector_size) { in nextBuffer()
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/dports/java/openjdk17/jdk17u-jdk-17.0.1-12-1/src/java.desktop/share/classes/com/sun/media/sound/
H A DSoftAbstractResampler.java54 int sector_size = 400; field in SoftAbstractResampler.ModelAbstractResamplerStream
131 Arrays.fill(ibuffer[i], sector_size, sector_size + pad2, 0); in open()
135 ix[0] = sector_size + pad; in open()
137 streampos = -sector_size; in open()
167 ix[0] += sector_size; in nextBuffer()
169 streampos -= sector_size; in nextBuffer()
182 int skips = (int)((ix[0] - sector_size * 4 + pad) / sector_size); in nextBuffer()
196 ix[0] -= sector_size; in nextBuffer()
198 streampos += sector_size; in nextBuffer()
237 if (ret != sector_size) { in nextBuffer()
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/dports/java/openjdk15/jdk15u-jdk-15.0.6-1-1/src/java.desktop/share/classes/com/sun/media/sound/
H A DSoftAbstractResampler.java54 int sector_size = 400; field in SoftAbstractResampler.ModelAbstractResamplerStream
131 Arrays.fill(ibuffer[i], sector_size, sector_size + pad2, 0); in open()
135 ix[0] = sector_size + pad; in open()
137 streampos = -sector_size; in open()
167 ix[0] += sector_size; in nextBuffer()
169 streampos -= sector_size; in nextBuffer()
182 int skips = (int)((ix[0] - sector_size * 4 + pad) / sector_size); in nextBuffer()
196 ix[0] -= sector_size; in nextBuffer()
198 streampos += sector_size; in nextBuffer()
237 if (ret != sector_size) { in nextBuffer()
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/dports/java/openjdk14/jdk14u-jdk-14.0.2-12-1/src/java.desktop/share/classes/com/sun/media/sound/
H A DSoftAbstractResampler.java54 int sector_size = 400; field in SoftAbstractResampler.ModelAbstractResamplerStream
131 Arrays.fill(ibuffer[i], sector_size, sector_size + pad2, 0); in open()
135 ix[0] = sector_size + pad; in open()
137 streampos = -sector_size; in open()
167 ix[0] += sector_size; in nextBuffer()
169 streampos -= sector_size; in nextBuffer()
182 int skips = (int)((ix[0] - sector_size * 4 + pad) / sector_size); in nextBuffer()
196 ix[0] -= sector_size; in nextBuffer()
198 streampos += sector_size; in nextBuffer()
237 if (ret != sector_size) { in nextBuffer()
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/dports/java/openjdk8-jre/jdk8u-jdk8u312-b07.1/jdk/src/share/classes/com/sun/media/sound/
H A DSoftAbstractResampler.java53 int sector_size = 400; field in SoftAbstractResampler.ModelAbstractResamplerStream
127 Arrays.fill(ibuffer[i], sector_size, sector_size + pad2, 0); in open()
131 ix[0] = sector_size + pad; in open()
133 streampos = -sector_size; in open()
162 ix[0] += sector_size; in nextBuffer()
164 streampos -= sector_size; in nextBuffer()
177 int skips = (int)((ix[0] - sector_size * 4 + pad) / sector_size); in nextBuffer()
191 ix[0] -= sector_size; in nextBuffer()
193 streampos += sector_size; in nextBuffer()
232 if (ret != sector_size) { in nextBuffer()
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/dports/sysutils/udfclient/UDFclient.0.8.11/
H A Dudf_readwrite.c86 uint32_t sector_size; in udf_init_session_caches() local
88 sector_size = udf_session->disc->sector_size; in udf_init_session_caches()
158 sector_size = udf_session->disc->sector_size; in udf_read_session_sector()
242 sector_size = udf_session->disc->sector_size; in udf_writeout_session_cache()
364 sector_size = udf_session->disc->sector_size; in udf_write_session_sector()
422 sector_size = udf_log_vol->sector_size; in udf_read_logvol_sector()
453 readahead = (readahead + sector_size -1) / sector_size; in udf_read_logvol_sector()
516 sector_size = udf_log_vol->sector_size; in udf_write_logvol_sector()
689 num_sectors = (new_length + sector_size -1) / sector_size; in udf_read_descriptor()
745 uint32_t sector_size; in udf_write_descriptor() local
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/dports/emulators/mess/mame-mame0226/src/lib/formats/
H A Djvc_dsk.cpp146 sector_size = 256; in parse_header()
156 case 3: sector_size = 128 << header[2]; in parse_header()
162 case 0: tracks = (size - header_size) / sector_size / sectors / heads; in parse_header()
168 return tracks * heads * sectors * sector_size == (size - header_size); in parse_header()
173 int header_size, tracks, heads, sectors, sector_size, sector_base_id; in identify() local
185 if (sector_count * sector_size > 10000) in load()
207 sectors[interleave[i]].actual_size = sector_size; in load()
208 sectors[interleave[i]].size = sector_size >> 8; in load()
213 io_generic_read(io, sectors[interleave[i]].data, file_offset, sector_size); in load()
215 sector_offset += sector_size; in load()
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/dports/emulators/mame/mame-mame0226/src/lib/formats/
H A Djvc_dsk.cpp146 sector_size = 256; in parse_header()
156 case 3: sector_size = 128 << header[2]; in parse_header()
162 case 0: tracks = (size - header_size) / sector_size / sectors / heads; in parse_header()
168 return tracks * heads * sectors * sector_size == (size - header_size); in parse_header()
173 int header_size, tracks, heads, sectors, sector_size, sector_base_id; in identify() local
185 if (sector_count * sector_size > 10000) in load()
207 sectors[interleave[i]].actual_size = sector_size; in load()
208 sectors[interleave[i]].size = sector_size >> 8; in load()
213 io_generic_read(io, sectors[interleave[i]].data, file_offset, sector_size); in load()
215 sector_offset += sector_size; in load()
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/dports/misc/rump/buildrump.sh-b914579/src/sys/fs/udf/
H A Dudf_readwrite.c291 int sector_size = ump->discinfo.sector_size; in udf_read_phys_sectors() local
297 sectors, sector_size)); in udf_read_phys_sectors()
356 sector_size = ump->discinfo.sector_size; in udf_read_phys_dscr()
359 dscrlen = sector_size; in udf_read_phys_dscr()
375 if (i == sector_size) { in udf_read_phys_dscr()
402 sectors = (dscrlen + sector_size -1) / sector_size; in udf_read_phys_dscr()
432 int sector_size = ump->discinfo.sector_size; in udf_write_phys_buf() local
440 sectors, sector_size)); in udf_write_phys_buf()
489 int sector_size = ump->discinfo.sector_size; in udf_write_phys_sectors() local
524 int sector_size = ump->discinfo.sector_size; in udf_write_phys_dscr_sync() local
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/dports/devel/z88dk/z88dk/src/appmake/
H A Dcpmdisk.c275 int sector_size = 0; in disc_write_edsk() local
277 i = h->spec.sector_size; in disc_write_edsk()
279 sector_size++; in disc_write_edsk()
357 int sector_size = 0; in disc_write_d88() local
366 i = h->spec.sector_size; in disc_write_d88()
368 sector_size++; in disc_write_d88()
449 int sector_size = 0; in disc_write_anadisk() local
458 i = h->spec.sector_size; in disc_write_anadisk()
460 sector_size++; in disc_write_anadisk()
514 int sector_size = 0; in disc_write_imd() local
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/dports/sysutils/afflib/AFFLIBv3-3.7.16/lib/
H A Dafflib_os.cpp94 if(ioctl(fd,DKIOCGETBLOCKSIZE,&afb->sector_size)){ in af_figure_media()
95 afb->sector_size = 512; // assume 512 in af_figure_media()
106 if(ioctl(fd,DIOCGSECTORSIZE,&afb->sector_size)){ in af_figure_media()
107 afb->sector_size = 512; // can't figure it out; go with the default in af_figure_media()
113 if(inbytes % afb->sector_size != 0){ in af_figure_media()
119 afb->total_sectors = inbytes / afb->sector_size; in af_figure_media()
128 afb->sector_size = BLOCK_SIZE; in af_figure_media()
142 afb->total_sectors = total_bytes / afb->sector_size; in af_figure_media()
150 afb->sector_size = BLOCK_SIZE; // it's a good guess in af_figure_media()
152 afb->sector_size = 512; // it's a good guess in af_figure_media()
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