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Squish some CardReader code

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This commit is contained in:
Scott Lahteine
2016-08-12 03:22:02 -07:00
parent 61932b859e
commit 192ac2dfd7
2 changed files with 45 additions and 47 deletions
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43
Marlin/cardreader.cpp
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@ -32,12 +32,9 @@
#if ENABLED(SDSUPPORT)
CardReader::CardReader() {
sdprinting = cardOK = saving = logging = false;
filesize = 0;
sdpos = 0;
sdprinting = false;
cardOK = false;
saving = false;
logging = false;
workDirDepth = 0;
file_subcall_ctr = 0;
memset(workDirParents, 0, sizeof(workDirParents));
@ -303,8 +300,11 @@ void CardReader::getAbsFilename(char *t) {
}
void CardReader::openFile(char* name, bool read, bool push_current/*=false*/) {
if (!cardOK) return;
if (file.isOpen()) { //replacing current file by new file, or subfile call
uint8_t doing = 0;
if (isFileOpen()) { //replacing current file by new file, or subfile call
if (push_current) {
if (file_subcall_ctr > SD_PROCEDURE_DEPTH - 1) {
SERIAL_ERROR_START;
@ -314,31 +314,30 @@ void CardReader::openFile(char* name, bool read, bool push_current/*=false*/) {
return;
}
SERIAL_ECHO_START;
SERIAL_ECHOPGM("SUBROUTINE CALL target:\"");
SERIAL_ECHO(name);
SERIAL_ECHOPGM("\" parent:\"");
//store current filename and position
// Store current filename and position
getAbsFilename(proc_filenames[file_subcall_ctr]);
SERIAL_ECHO(proc_filenames[file_subcall_ctr]);
SERIAL_ECHOPGM("\" pos");
SERIAL_ECHOLN(sdpos);
SERIAL_ECHO_START;
SERIAL_ECHOPAIR("SUBROUTINE CALL target:\"", name);
SERIAL_ECHOPAIR("\" parent:\"", proc_filenames[file_subcall_ctr]);
SERIAL_ECHOLNPAIR("\" pos", sdpos);
filespos[file_subcall_ctr] = sdpos;
file_subcall_ctr++;
}
else {
SERIAL_ECHO_START;
SERIAL_ECHOPGM("Now doing file: ");
SERIAL_ECHOLN(name);
doing = 1;
}
}
else { //opening fresh file
file_subcall_ctr = 0; //resetting procedure depth in case user cancels print while in procedure
else { // Opening fresh file
doing = 2;
file_subcall_ctr = 0; // Reset procedure depth in case user cancels print while in procedure
}
if (doing) {
SERIAL_ECHO_START;
SERIAL_ECHOPGM("Now fresh file: ");
SERIAL_ECHOLN(name);
SERIAL_ECHOPGM("Now ");
SERIAL_ECHO(doing == 1 ? "doing" : "fresh");
SERIAL_ECHOLNPAIR(" file: ", name);
}
stopSDPrint();
@ -346,8 +345,8 @@ void CardReader::openFile(char* name, bool read, bool push_current/*=false*/) {
SdFile myDir;
curDir = &root;
char *fname = name;
char *dirname_start, *dirname_end;
if (name[0] == '/') {
dirname_start = &name[1];
while (dirname_start != NULL) {