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readline.h File Reference

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Functions
char *	readline (char *s, int n)
	A simple version of the GNU readline function.

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Function Documentation

char* readline (  char *    s, int    n )

A simple version of the GNU readline function. Only the most basic editing functions are implemented. Parameters: s  pointer to string to read into n  maximum length (including \0) Returns: pointer to string Bug: there's still a bug when pressing cursor up or down while the history buffer is empty (try it right after the program is started - it will copy garbage to the current line) Definition at line 85 of file readline.cpp. References addline(), getline(), and numlines.

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