part_size 32 core/ptp_chdk.h int (*send_data)(int handle, const char *buf, int part_size, int total_size, int, int, int); // (0xFF9F525C), total_size should be 0 except for the first call part_size 18 modules/scrdump.c int (*send_data)(int handle, const char *buf, int part_size, int total_size, int, int, int); // total_size will be 0 except for the first call part_size 23 modules/scrdump.c int send_data_to_file(int handle, const char *buf, int part_size, int total_size, __attribute__ ((unused))int u1, __attribute__ ((unused))int u2, __attribute__ ((unused))int u3) part_size 30 modules/scrdump.c write(handle, buf, part_size); part_size 104 tools/ghidra_scripts/datatypes/fw_types.h int (*send_data)(int handle, const char *buf, int part_size, int total_size, int, int, int); // (0xFF9F525C), total_size should be 0 except for the first call