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#ifndef IRC_LINE_H

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#define IRC_LINE_H

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#include "error.h"

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 * The maximum length of a line, without terminating CRLF

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 */

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#define IRC_LINE_MAX 510

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 * The maximum number of arguments for a single command

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 */

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#define IRC_ARG_MAX 15

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 * Chars that are invalid inside of tokens

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 */

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#define IRC_TOKEN_INVALID "\r\n\n "

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#define IRC_TOKEN_TRAILING_INVALID "\r\n\n"

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 */

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struct irc_line {

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    const char *prefix;

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    const char *command;

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    const char *args[IRC_ARG_MAX];

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};

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 * Parse an IRC message to fill in an irc_line. This mutates the value of data (to insert NULs between tokens), and

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 * stores pointers into this data into the irc_line.

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 */

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err_t irc_line_parse (struct irc_line *line, char *data);

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 * Formats an irc_line as a protocol line into the given buffer (which should hold at least IRC_LINE_MAX bytes).

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 */

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err_t irc_line_build (const struct irc_line *line, char *buf);

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#endif /* IRC_LINE_H */