Add .clang-format and .dir-locals.el files to set coding style

Configure emacs and clang-format 15 to the coding style I am choosing
for qpdf.

1 files changed, 38 insertions, 0 deletions

diff --git a/.dir-locals.el b/.dir-locals.el
new file mode 100644
index 00000000..d3c0b626
--- /dev/null
+++ b/.dir-locals.el
@@ -0,0 +1,38 @@
+((nil . ((indent-tabs-mode . t)
+         (qpdf-cc-style
+          .
+          ("qpdf"
+           (c-basic-offset . 4)
+           (c-comment-only-line-offset . 0)
+           (c-offsets-alist
+            (defun-block-intro . +)
+            (block-open . 0)
+            (substatement-open . 0)
+            (statement-cont . +)
+            (case-label . 0)
+            (access-label . -2)
+            (statement-case-intro . +)
+            (statement-case-open . +)
+            (arglist-intro . +)
+            (arglist-close . 0)
+            (inline-open . 0)
+            (inlambda . 0)
+           )
+          )
+         )
+         (c-noise-macro-names . ("QPDF_DLL" "QPDF_DLL_CLASS" "QPDF_DLL_LOCAL"))
+        )
+ )
+ (c++-mode . ((eval . (progn
+                        (add-to-list 'c-style-alist qpdf-cc-style)
+                        (c-set-style "qpdf")
+                      )
+              ))
+ )
+ (c-mode . ((eval . (progn
+                      (add-to-list 'c-style-alist qpdf-cc-style)
+                      (c-set-style "qpdf")
+                    )
+            ))
+ )
+)