Programmatically apply new formatting to code

Run this:

for i in  **/*.cc **/*.c **/*.h **/*.hh; do
  clang-format < $i >| $i.new && mv $i.new $i
done

1 files changed, 22 insertions, 26 deletions

diff --git a/libtests/dct_compress.cc b/libtests/dct_compress.cc
index 2a583ffd..446d4d0a 100644
--- a/libtests/dct_compress.cc
+++ b/libtests/dct_compress.cc
@@ -2,12 +2,13 @@
 #include <qpdf/Pl_StdioFile.hh>
 #include <qpdf/QUtil.hh>
 
-#include <stdio.h>
-#include <string.h>
 #include <iostream>
+#include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 
-static void usage()
+static void
+usage()
 {
     std::cerr << "Usage: dct_compress infile outfile width height"
               << " {rgb|cmyk|gray}" << std::endl;
@@ -28,15 +29,16 @@ class Callback: public Pl_DCT::CompressConfig
     bool called;
 };
 
-void Callback::apply(jpeg_compress_struct*)
+void
+Callback::apply(jpeg_compress_struct*)
 {
     this->called = true;
 }
 
-int main(int argc, char* argv[])
+int
+main(int argc, char* argv[])
 {
-    if (argc != 6)
-    {
+    if (argc != 6) {
         usage();
     }
 
@@ -46,23 +48,22 @@ int main(int argc, char* argv[])
     JDIMENSION height = QUtil::string_to_uint(argv[4]);
     char* colorspace = argv[5];
     J_COLOR_SPACE cs =
-        ((strcmp(colorspace, "rgb") == 0) ? JCS_RGB :
-         (strcmp(colorspace, "cmyk") == 0) ? JCS_CMYK :
-         (strcmp(colorspace, "gray") == 0) ? JCS_GRAYSCALE :
-         JCS_UNKNOWN);
+        ((strcmp(colorspace, "rgb") == 0)        ? JCS_RGB
+             : (strcmp(colorspace, "cmyk") == 0) ? JCS_CMYK
+             : (strcmp(colorspace, "gray") == 0) ? JCS_GRAYSCALE
+                                                 : JCS_UNKNOWN);
     int components = 0;
-    switch (cs)
-    {
-      case JCS_RGB:
+    switch (cs) {
+    case JCS_RGB:
         components = 3;
         break;
-      case JCS_CMYK:
+    case JCS_CMYK:
         components = 4;
         break;
-      case JCS_GRAYSCALE:
+    case JCS_GRAYSCALE:
         components = 1;
         break;
-      default:
+    default:
         usage();
         break;
     }
@@ -74,21 +75,16 @@ int main(int argc, char* argv[])
     bool done = false;
     Callback callback;
     Pl_DCT dct("dct", &out, width, height, components, cs, &callback);
-    while (! done)
-    {
+    while (!done) {
         size_t len = fread(buf, 1, sizeof(buf), infile);
-        if (len <= 0)
-        {
+        if (len <= 0) {
             done = true;
-        }
-        else
-        {
+        } else {
             dct.write(buf, len);
         }
     }
     dct.finish();
-    if (! callback.called)
-    {
+    if (!callback.called) {
         std::cout << "Callback was not called" << std::endl;
     }
     fclose(infile);