spiffs_page_header::flags - syntax, references, description

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Code

Location

Referrer

u8_t flags;

spiffs_nucleus.h:489

if ((objix_p_hdr->flags & (SPIFFS_PH_FLAG_USED | SPIFFS_PH_FLAG_IXDELE | SPIFFS_PH_FLAG_INDEX |

spiffs_check.c:128

spiffs_rewrite_index()

0, SPIFFS_PAGE_TO_PADDR(fs, objix_hdr_pix) + offsetof(spiffs_page_header, flags),

spiffs_check.c:173

spiffs_delete_obj_lazy()

if (((lu_obj_id == SPIFFS_OBJ_ID_DELETED) && (p_hdr->flags & SPIFFS_PH_FLAG_DELET)) ||

spiffs_check.c:188

spiffs_lookup_check_validate()

((lu_obj_id == SPIFFS_OBJ_ID_FREE) && (p_hdr->flags & SPIFFS_PH_FLAG_USED) == 0)) {

spiffs_check.c:189

spiffs_lookup_check_validate()

if (p_hdr->flags & SPIFFS_PH_FLAG_INDEX) {

spiffs_check.c:194

spiffs_lookup_check_validate()

if ((p_hdr->flags & SPIFFS_PH_FLAG_DELET) == 0 ||

spiffs_check.c:253

spiffs_lookup_check_validate()

(p_hdr->flags & SPIFFS_PH_FLAG_FINAL) ||

spiffs_check.c:254

spiffs_lookup_check_validate()

(p_hdr->flags & (SPIFFS_PH_FLAG_INDEX | SPIFFS_PH_FLAG_IXDELE)) == 0) {

spiffs_check.c:255

spiffs_lookup_check_validate()

if (p_hdr->flags & SPIFFS_PH_FLAG_INDEX) {

spiffs_check.c:258

spiffs_lookup_check_validate()

new_ph.flags = 0xff & ~(SPIFFS_PH_FLAG_USED | SPIFFS_PH_FLAG_INDEX | SPIFFS_PH_FLAG_FINAL);

spiffs_check.c:321

spiffs_lookup_check_validate()

} else if (((lu_obj_id & SPIFFS_OBJ_ID_IX_FLAG) && (p_hdr->flags & SPIFFS_PH_FLAG_INDEX)) ||

spiffs_check.c:351

spiffs_lookup_check_validate()

((lu_obj_id & SPIFFS_OBJ_ID_IX_FLAG) == 0 && (p_hdr->flags & SPIFFS_PH_FLAG_INDEX) == 0)) {

spiffs_check.c:352

spiffs_lookup_check_validate()

new_ph.flags = 0xff & ~(SPIFFS_PH_FLAG_USED | SPIFFS_PH_FLAG_FINAL | SPIFFS_PH_FLAG_INDEX);

spiffs_check.c:381

spiffs_lookup_check_validate()

new_ph.flags = 0xff & ~(SPIFFS_PH_FLAG_USED | SPIFFS_PH_FLAG_FINAL);

spiffs_check.c:397

spiffs_lookup_check_validate()

else if ((p_hdr->flags & SPIFFS_PH_FLAG_DELET) == 0) {

spiffs_check.c:410

spiffs_lookup_check_validate()

} else if ((p_hdr->flags & SPIFFS_PH_FLAG_FINAL)) {

spiffs_check.c:413

spiffs_lookup_check_validate()

0, SPIFFS_PAGE_TO_PADDR(fs, cur_pix) + offsetof(spiffs_page_header, flags),

spiffs_check.c:441

spiffs_lookup_check_validate()

(p_hdr.flags & SPIFFS_PH_FLAG_DELET) && (p_hdr.flags & SPIFFS_PH_FLAG_USED) == 0) {

spiffs_check.c:560

spiffs_page_consistency_check_i()

if ((p_hdr.flags & SPIFFS_PH_FLAG_DELET) &&

spiffs_check.c:564

spiffs_page_consistency_check_i()

(p_hdr.flags & SPIFFS_PH_FLAG_IXDELE) &&

spiffs_check.c:565

spiffs_page_consistency_check_i()

(p_hdr.flags & (SPIFFS_PH_FLAG_INDEX | SPIFFS_PH_FLAG_USED)) == 0) {

spiffs_check.c:566

spiffs_page_consistency_check_i()

new_ph.flags = 0xff & ~(SPIFFS_PH_FLAG_USED | SPIFFS_PH_FLAG_FINAL);

spiffs_check.c:619

spiffs_page_consistency_check_i()

(rp_hdr.flags & (SPIFFS_PH_FLAG_DELET | SPIFFS_PH_FLAG_INDEX | SPIFFS_PH_FLAG_USED)) !=

spiffs_check.c:654

spiffs_page_consistency_check_i()

((rp_hdr.flags & (SPIFFS_PH_FLAG_INDEX | SPIFFS_PH_FLAG_DELET | SPIFFS_PH_FLAG_USED | SPIFFS_PH_FLAG_FINAL)) ==

spiffs_check.c:765

spiffs_page_consistency_check_i()

(p_hdr.flags & (SPIFFS_PH_FLAG_INDEX | SPIFFS_PH_FLAG_FINAL | SPIFFS_PH_FLAG_DELET | SPIFFS_PH_FLAG_IXDELE)) ==

spiffs_check.c:912

spiffs_object_index_consistency_check_v()

if ((p_hdr.flags & (SPIFFS_PH_FLAG_INDEX | SPIFFS_PH_FLAG_FINAL | SPIFFS_PH_FLAG_DELET | SPIFFS_PH_FLAG_IXDELE)) ==

spiffs_check.c:922

spiffs_object_index_consistency_check_v()

if (p_hdr.flags & SPIFFS_PH_FLAG_DELET) {

spiffs_gc.c:446

spiffs_gc_clean()

if (p_hdr.flags & SPIFFS_PH_FLAG_DELET) {

spiffs_gc.c:489

spiffs_gc_clean()

SPIFFS_VALIDATE_OBJIX(objix->p_hdr, gc.cur_obj_id | SPIFFS_OBJ_ID_IX_FLAG, gc.cur_objix_spix);

spiffs_gc.c:561

spiffs_gc_clean()

(objix_hdr.p_hdr.flags & (SPIFFS_PH_FLAG_DELET | SPIFFS_PH_FLAG_FINAL | SPIFFS_PH_FLAG_IXDELE)) ==

spiffs_hydrogen.c:1080

spiffs_read_dir_v()

SPIFFS_VALIDATE_DATA(ph, fd->obj_id & ~SPIFFS_OBJ_ID_IX_FLAG, spix);

spiffs_nucleus.c:27

spiffs_page_data_check()

SPIFFS_VALIDATE_OBJIX(ph, fd->obj_id, spix);

spiffs_nucleus.c:56

spiffs_page_index_check()

(ph.flags & (SPIFFS_PH_FLAG_FINAL | SPIFFS_PH_FLAG_DELET | SPIFFS_PH_FLAG_USED)) == SPIFFS_PH_FLAG_DELET &&

spiffs_nucleus.c:516

spiffs_obj_lu_find_id_and_span_v()

!((obj_id & SPIFFS_OBJ_ID_IX_FLAG) && (ph.flags & SPIFFS_PH_FLAG_IXDELE) == 0 && ph.span_ix == 0) &&

spiffs_nucleus.c:517

spiffs_obj_lu_find_id_and_span_v()

SPIFFS_VALIDATE_OBJIX(objix->p_hdr, obj_id, objix->p_hdr.span_ix);

spiffs_nucleus.c:682

spiffs_populate_ix_map_v()

if ((objix->p_hdr.flags & (SPIFFS_PH_FLAG_DELET | SPIFFS_PH_FLAG_FINAL | SPIFFS_PH_FLAG_IXDELE)) ==

spiffs_nucleus.c:685

spiffs_populate_ix_map_v()

ph->flags &= ~SPIFFS_PH_FLAG_USED;

spiffs_nucleus.c:778

spiffs_page_allocate_data()

if (finalize && (ph->flags & SPIFFS_PH_FLAG_FINAL)) {

spiffs_nucleus.c:791

spiffs_page_allocate_data()

ph->flags &= ~SPIFFS_PH_FLAG_FINAL;

spiffs_nucleus.c:792

spiffs_page_allocate_data()

0, SPIFFS_OBJ_LOOKUP_ENTRY_TO_PADDR(fs, bix, entry) + offsetof(spiffs_page_header, flags),

spiffs_nucleus.c:794

spiffs_page_allocate_data()

(u8_t *)&ph->flags);

spiffs_nucleus.c:796

spiffs_page_allocate_data()

was_final = (p_hdr->flags & SPIFFS_PH_FLAG_FINAL) == 0;

spiffs_nucleus.c:837

spiffs_page_move()

p_hdr->flags |= SPIFFS_PH_FLAG_FINAL;

spiffs_nucleus.c:839

spiffs_page_move()

p_hdr->flags &= ~SPIFFS_PH_FLAG_USED;

spiffs_nucleus.c:840

spiffs_page_move()

p_hdr->flags &= ~(SPIFFS_PH_FLAG_FINAL | SPIFFS_PH_FLAG_USED);

spiffs_nucleus.c:860

spiffs_page_move()

SPIFFS_PAGE_TO_PADDR(fs, free_pix) + offsetof(spiffs_page_header, flags),

spiffs_nucleus.c:863

spiffs_page_move()

(u8_t *)&p_hdr->flags);

spiffs_nucleus.c:865

spiffs_page_move()

SPIFFS_PAGE_TO_PADDR(fs, pix) + offsetof(spiffs_page_header, flags),

spiffs_nucleus.c:913

spiffs_page_delete()

oix_hdr.p_hdr.flags = 0xff & ~(SPIFFS_PH_FLAG_FINAL | SPIFFS_PH_FLAG_INDEX | SPIFFS_PH_FLAG_USED);

spiffs_nucleus.c:954

spiffs_object_create()

SPIFFS_VALIDATE_OBJIX(objix_hdr->p_hdr, obj_id, 0);

spiffs_nucleus.c:1017

spiffs_object_update_index_hdr()

SPIFFS_VALIDATE_OBJIX(oix_hdr.p_hdr, fd->obj_id, 0);

spiffs_nucleus.c:1214

spiffs_object_open_by_page()

SPIFFS_VALIDATE_OBJIX(objix_hdr->p_hdr, fd->obj_id, cur_objix_spix);

spiffs_nucleus.c:1314

spiffs_object_append()

p_hdr.flags = 0xff & ~(SPIFFS_PH_FLAG_FINAL | SPIFFS_PH_FLAG_INDEX);

spiffs_nucleus.c:1321

spiffs_object_append()

SPIFFS_VALIDATE_OBJIX(objix_hdr->p_hdr, fd->obj_id, cur_objix_spix);

spiffs_nucleus.c:1346

spiffs_object_append()

p_hdr.flags = 0xff & ~(SPIFFS_PH_FLAG_FINAL); // finalize immediately

spiffs_nucleus.c:1363

spiffs_object_append()

SPIFFS_VALIDATE_OBJIX(objix_hdr->p_hdr, fd->obj_id, cur_objix_spix);

spiffs_nucleus.c:1532

spiffs_object_modify()

SPIFFS_VALIDATE_OBJIX(objix_hdr->p_hdr, fd->obj_id, cur_objix_spix);

spiffs_nucleus.c:1547

spiffs_object_modify()

p_hdr.flags = 0xff;

spiffs_nucleus.c:1569

spiffs_object_modify()

p_hdr.flags &= ~SPIFFS_PH_FLAG_FINAL;

spiffs_nucleus.c:1607

spiffs_object_modify()

SPIFFS_PAGE_TO_PADDR(fs, data_pix) + offsetof(spiffs_page_header, flags),

spiffs_nucleus.c:1610

spiffs_object_modify()

(u8_t *)&p_hdr.flags);

spiffs_nucleus.c:1612

spiffs_object_modify()

(objix_hdr.p_hdr.flags & (SPIFFS_PH_FLAG_DELET | SPIFFS_PH_FLAG_FINAL | SPIFFS_PH_FLAG_IXDELE)) ==

spiffs_nucleus.c:1692

spiffs_object_find_object_index_header_by_name_v()

fd->file_nbr, SPIFFS_PAGE_TO_PADDR(fs, fd->objix_hdr_pix) + offsetof(spiffs_page_header, flags),

spiffs_nucleus.c:1771

spiffs_object_truncate()

SPIFFS_VALIDATE_OBJIX(objix_hdr->p_hdr, fd->obj_id, cur_objix_spix);

spiffs_nucleus.c:1822

spiffs_object_truncate()

p_hdr.flags = 0xff;

spiffs_nucleus.c:1881

spiffs_object_truncate()

p_hdr.flags &= ~SPIFFS_PH_FLAG_FINAL;

spiffs_nucleus.c:1894

spiffs_object_truncate()

SPIFFS_PAGE_TO_PADDR(fs, new_data_pix) + offsetof(spiffs_page_header, flags),

spiffs_nucleus.c:1897

spiffs_object_truncate()

(u8_t *)&p_hdr.flags);

spiffs_nucleus.c:1899

spiffs_object_truncate()

SPIFFS_VALIDATE_OBJIX(objix->p_hdr, fd->obj_id, cur_objix_spix);

spiffs_nucleus.c:2021

spiffs_object_read()

(objix_hdr.p_hdr.flags & (SPIFFS_PH_FLAG_DELET | SPIFFS_PH_FLAG_FINAL | SPIFFS_PH_FLAG_IXDELE)) ==

spiffs_nucleus.c:2093

spiffs_obj_lu_find_free_obj_id_bitmap_v()

((objix_hdr.p_hdr.flags & (SPIFFS_PH_FLAG_INDEX | SPIFFS_PH_FLAG_FINAL | SPIFFS_PH_FLAG_DELET)) ==

spiffs_nucleus.c:2122

spiffs_obj_lu_find_free_obj_id_compact_v()

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Data Use

spiffs_page_header::flags is written by 8 functions and is read by 21 functions:

spiffs_lookup_check_validate()

spiffs_page_consistency_check_i()

spiffs_page_allocate_data()

spiffs_page_move()

spiffs_object_create()

spiffs_object_append()

spiffs_object_modify()

spiffs_object_truncate()

spiffs_page_header::flags

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spiffs_page_header::flags field

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