SPIFFS_UNDEFINED_LEN - syntax, references, description

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Code

Location

#define SPIFFS_UNDEFINED_LEN (u32_t)(-1)

if (fd->size == SPIFFS_UNDEFINED_LEN && len > 0) {

if (fd->size != SPIFFS_UNDEFINED_LEN && offset < fd->size) {

fd->fdoffset = fd->size == SPIFFS_UNDEFINED_LEN ? 0 : fd->size;

if (fd->size == SPIFFS_UNDEFINED_LEN) {

s32_t file_size = fd->size == SPIFFS_UNDEFINED_LEN ? 0 : fd->size;

u32_t file_size = (fd->size == SPIFFS_UNDEFINED_LEN) ? 0 : fd->size;

s->size = objix_hdr.size == SPIFFS_UNDEFINED_LEN ? 0 : objix_hdr.size;

e->size = objix_hdr.size == SPIFFS_UNDEFINED_LEN ? 0 : objix_hdr.size;

res = (fd->fdoffset >= (fd->size == SPIFFS_UNDEFINED_LEN ? 0 : fd->size));

oix_hdr.size = SPIFFS_UNDEFINED_LEN; // keep ones so we can update later without wasting this page

u32_t act_new_size = new_size == SPIFFS_UNDEFINED_LEN ? 0 : new_size;

if ((fd->size == SPIFFS_UNDEFINED_LEN || fd->size == 0) && !remove_full) {

u32_t cur_size = fd->size == (u32_t)SPIFFS_UNDEFINED_LEN ? 0 : fd->size ;

objix_pix, fs->work, 0, 0, SPIFFS_UNDEFINED_LEN, &new_objix_hdr_pix);