Many students fail Exam 06 due to minor structural oversights. String Splitting and Partial Packets
: When a client sends a message, prefix it with "client %d: " and broadcast it to everyone else.
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typedef struct s_minishell
Always check the size of the buffer when reading from a socket.
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Since you are using processes, not threads, you cannot use mutexes (they are for pthreads). You must use:
If you try to send() a message to a client whose socket buffer is full, your server might hang. You must check if a file descriptor is ready for writing before sending. Many students fail Exam 06 due to minor
: When a client joins, leaves, or speaks, the message format must be exact. A single missing space or newline will cause a failure. Join: server: client just arrived\n Leave: server: client just left\n Chat: client :
Mastering these concepts requires dedicated practice. Here are the best tools available to prepare: This link or copies made by others cannot be deleted