First commit

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 27 insertions, 0 deletions

diff --git a/libpatch_format_patch.c b/libpatch_format_patch.c
new file mode 100644
index 0000000..22df906
--- /dev/null
+++ b/libpatch_format_patch.c
@@ -0,0 +1,27 @@
+/* See LICENSE file for copyright and license details. */
+#include "common.h"
+
+
+int
+libpatch_format_patch(struct libpatch_diff2_printer *printer, struct libpatch_diff2 *diff, size_t difflen,
+                      const struct libpatch_file *file1, const struct libpatch_file *file2, enum libpatch_style style)
+{
+	switch (style) {
+	case LIBPATCH_STYLE_NORMAL:
+		return libpatch_format_normal_patch(printer, diff, difflen, file1, file2);
+	case LIBPATCH_STYLE_COPIED:
+		return libpatch_format_copied_patch(printer, diff, difflen, file1, file2);
+	case LIBPATCH_STYLE_UNIFIED:
+		return libpatch_format_unified_patch(printer, diff, difflen, file1, file2);
+	case LIBPATCH_STYLE_ED:
+		return libpatch_format_ed_patch(printer, diff, difflen, file1, file2);
+	case LIBPATCH_STYLE_ED_ALTERNATIVE:
+		return libpatch_format_ed_alternative_patch(printer, diff, difflen, file1, file2);
+	case LIBPATCH_STYLE_RCS:
+		return libpatch_format_rcs_patch(printer, diff, difflen, file1, file2);
+	default:
+	case LIBPATCH_STYLE_GARBAGE:
+		errno = EINVAL;
+		return -1;
+	}
+}