Need help wring a C function which reads list of courses from a file and stores in array of structures using fscanf and/or fread

The course description can be larger than the space available to store in the structure. in those cases need to properly truncate the string and continue read from file.

file format: name|?prerequisite1----?prerequisiteN|type|hours

each course can have 0 - 3 prerequisites and each is proceeded by ?.

structure format:

typedef struct course {

char name[50]

char prerequisite[3][50]

enum crstype type

int hours

}course_t