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Improvements, more SORT_USES_MORE_RAM

With this option, always keeps the dir in RAM, doubling as a cache for
getfilename. A board with only 8K of SRAM is cutting it very close.
pull/1/head
Scott Lahteine 10 years ago
parent
commit
c9486ebb85
  1. 6
      Marlin/cardreader.cpp

6
Marlin/cardreader.cpp

@ -54,7 +54,7 @@ void CardReader::lsDive(const char *prepend,SdFile parent)
dir_t p;
uint8_t cnt=0;
while (parent.readDir(p, diveFilename) > 0)
while (parent.readDir(p, longFilename) > 0)
{
if( DIR_IS_SUBDIR(&p) && lsAction!=LS_Count && lsAction!=LS_GetFilename) // hence LS_SerialPrint
{
@ -91,8 +91,8 @@ void CardReader::lsDive(const char *prepend,SdFile parent)
{
if (p.name[0] == DIR_NAME_FREE) break;
if (p.name[0] == DIR_NAME_DELETED || p.name[0] == '.'|| p.name[0] == '_') continue;
if (diveFilename[0] != '\0' &&
(diveFilename[0] == '.' || diveFilename[0] == '_')) continue;
if (longFilename[0] != '\0' &&
(longFilename[0] == '.' || longFilename[0] == '_')) continue;
if ( p.name[0] == '.')
{
if ( p.name[1] != '.')

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