1 files changed, 28 insertions, 0 deletions
diff --git a/usr/klibc/fgets.c b/usr/klibc/fgets.c
new file mode 100644
index 0000000..b6e6f3e
--- /dev/null
+++ b/usr/klibc/fgets.c
@@ -0,0 +1,28 @@
+/*
+ * fgets.c
+ */
+
+#include <stdio.h>
+
+char *fgets(char *s, int n, FILE *f)
+{
+	int ch;
+	char *p = s;
+
+	while (n > 1) {
+		ch = getc(f);
+		if (ch == EOF) {
+			s = NULL;
+			break;
+		}
+		*p++ = ch;
+		n--;
+		if (ch == '\n')
+			break;
+	}
+	if (n)
+		*p = '\0';
+
+	return s;
+}
+__ALIAS(char *, fgets_unlocked, (char *, int, FILE *), fgets)