getchar loop

Author: ivanbrennan

prog.10.6.c

@@ -0,0 +1,34 @@
+#include <stdio.h>
+
+int main (void)
+{
+	int		i;
+	char	line[81];
+	void	readLine (char buffer[]);
+
+	for ( i = 0; i < 3; ++i )
+	{
+		readLine (line);
+		printf ("%s\n\n", line);
+	}
+
+	return 0;
+}
+
+// Function to read a line of text from the terminal
+
+void readLine (char buffer[])
+{
+	char	character;
+	int		i = 0;
+
+	do
+	{
+		character = getchar ();
+		buffer[i] = character;
+		++i;
+	}
+	while ( character != '\n' );
+
+	buffer[i - 1] = '\0';
+}