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-rw-r--r--src/include/form_ext.H18
1 files changed, 8 insertions, 0 deletions
diff --git a/src/include/form_ext.H1 b/src/include/form_ext.H1
new file mode 100644
index 00000000..c4c2db71
--- /dev/null
+++ b/src/include/form_ext.H1
@@ -0,0 +1,8 @@
+extern void compute_form_page(HyperDocPage * page);
+extern int window_width(int cols);
+#ifdef _FORM_EXT_C
+static int window_height(HyperDocPage * page);
+static void form_header_extent(HyperDocPage * page);
+static void form_footer_extent(HyperDocPage * page);
+static void form_scrolling_extent(HyperDocPage * page);
+#endif