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Merge pull request #3012 from thinkyhead/fix_command_injection

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Use a serial line buffer to prevent queue corruption
This commit is contained in:
Scott Lahteine 2016-03-19 01:43:54 -07:00
commit 4634feaeab
6 changed files with 137 additions and 124 deletions
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Marlin/Marlin.h
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@ -227,8 +227,8 @@ extern bool Running;
inline bool IsRunning() { return Running; }
inline bool IsStopped() { return !Running; }
bool enqueuecommand(const char* cmd); //put a single ASCII command at the end of the current buffer or return false when it is full
void enqueuecommands_P(const char* cmd); //put one or many ASCII commands at the end of the current buffer, read from flash
bool enqueue_and_echo_command(const char* cmd, bool say_ok=false); //put a single ASCII command at the end of the current buffer or return false when it is full
void enqueue_and_echo_commands_P(const char* cmd); //put one or many ASCII commands at the end of the current buffer, read from flash
void prepare_arc_move(char isclockwise);
void clamp_to_software_endstops(float target[3]);