1 files changed, 31 insertions, 0 deletions
diff --git a/contrib/syslinux-4.02/com32/lib/fgets.c b/contrib/syslinux-4.02/com32/lib/fgets.c
new file mode 100644
index 0000000..7bc1519
--- /dev/null
+++ b/contrib/syslinux-4.02/com32/lib/fgets.c
@@ -0,0 +1,31 @@
+/*
+ * fgets.c
+ *
+ * This will be very slow due to the implementation of getc(),
+ * but we can't afford to drain characters we don't need from
+ * the input.
+ */
+
+#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) {
+	    *p = '\0';
+	    return (p == s) ? NULL : s;
+	}
+	*p++ = ch;
+	if (ch == '\n')
+	    break;
+	n--;
+    }
+    if (n)
+	*p = '\0';
+
+    return s;
+}