From 6a047d173de71046d9e10d07fcbd39bbaf9078ed Mon Sep 17 00:00:00 2001
From: Sadeep Madurange <smadurange@users.noreply.github.com>
Date: Sat, 20 Nov 2021 21:22:22 +0800
Subject: 1.17:

---
 1/17.c | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 1/17.c

(limited to '1/17.c')

diff --git a/1/17.c b/1/17.c
new file mode 100644
index 0000000..2797b10
--- /dev/null
+++ b/1/17.c
@@ -0,0 +1,34 @@
+#include <stdio.h>
+
+#define MAXLEN 1001
+#define PRNLEN 80
+
+int cgetline(char s[], int max);
+
+/* prints inputs longer than 80 characters */
+int main(int argc, char *argv[]) {
+  int size;
+  char s[MAXLEN];
+
+  while ((size = cgetline(s, MAXLEN)) > 0) {
+    if (size >= PRNLEN)
+      printf("%s", s);
+  }
+
+  if (size == -1) {
+    printf("exceeded max input size: %d\n", MAXLEN - 1);
+    return 1;
+  }
+
+  return 0;
+}
+
+int cgetline(char s[], int max) {
+  int c, i;
+
+  for (i = 0; i < max - 1 && (c = getchar()) != EOF; i++)
+    s[i] = c;
+  s[i] = '\0';
+
+  return c != '\n' && c != EOF ? -1 : i;
+}
\ No newline at end of file
-- 
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