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, 74 insertions, 44 deletions

diff --git a/libtests/sha2.cc b/libtests/sha2.cc
index 5110b89f..57bc0c12 100644
--- a/libtests/sha2.cc
+++ b/libtests/sha2.cc
@@ -1,69 +1,99 @@
 #include <qpdf/Pl_SHA2.hh>
+#include <qpdf/QUtil.hh>
 #include <iostream>
 #include <stdlib.h>
 #include <string.h>
-#include <qpdf/QUtil.hh>
 
-static void test(Pl_SHA2& sha2, char const* description, int bits,
-                 char const* input, std::string const& output)
+static void
+test(
+    Pl_SHA2& sha2,
+    char const* description,
+    int bits,
+    char const* input,
+    std::string const& output)
 {
     sha2.resetBits(bits);
     sha2.write(QUtil::unsigned_char_pointer(input), strlen(input));
     sha2.finish();
     std::cout << description << ": ";
-    if (output == sha2.getHexDigest())
-    {
+    if (output == sha2.getHexDigest()) {
         std::cout << "passed\n";
-    }
-    else
-    {
+    } else {
         std::cout << "failed\n"
                   << "  expected: " << output << "\n"
                   << "  actual:   " << sha2.getHexDigest() << "\n";
     }
 }
 
-int main( int argc, char *argv[] )
+int
+main(int argc, char* argv[])
 {
     Pl_SHA2 sha2;
     char million_a[1000001];
     memset(million_a, 'a', 1000000);
     million_a[1000000] = '\0';
-    test(sha2, "256 short", 256,
-         "abc",
-         "ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad");
-    test(sha2, "256 long", 256,
-         "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
-         "248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1");
-    test(sha2, "256 million", 256,
-         million_a,
-         "cdc76e5c9914fb9281a1c7e284d73e67f1809a48a497200e046d39ccc7112cd0");
-    test(sha2, "384 short", 384,
-         "abc",
-         "cb00753f45a35e8bb5a03d699ac65007272c32ab0eded163"
-         "1a8b605a43ff5bed8086072ba1e7cc2358baeca134c825a7");
-    test(sha2, "384 long", 384,
-         "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn"
-         "hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu",
-         "09330c33f71147e83d192fc782cd1b4753111b173b3b05d2"
-         "2fa08086e3b0f712fcc7c71a557e2db966c3e9fa91746039");
-    test(sha2, "384 million", 384,
-         million_a,
-         "9d0e1809716474cb086e834e310a4a1ced149e9c00f24852"
-         "7972cec5704c2a5b07b8b3dc38ecc4ebae97ddd87f3d8985");
-    test(sha2, "512 short", 512,
-         "abc",
-         "ddaf35a193617abacc417349ae20413112e6fa4e89a97ea20a9eeee64b55d39a"
-         "2192992a274fc1a836ba3c23a3feebbd454d4423643ce80e2a9ac94fa54ca49f");
-    test(sha2, "512 long", 512,
-         "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn"
-         "hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu",
-         "8e959b75dae313da8cf4f72814fc143f8f7779c6eb9f7fa17299aeadb6889018"
-         "501d289e4900f7e4331b99dec4b5433ac7d329eeb6dd26545e96e55b874be909");
-    test(sha2, "512 million", 512,
-         million_a,
-         "e718483d0ce769644e2e42c7bc15b4638e1f98b13b2044285632a803afa973eb"
-         "de0ff244877ea60a4cb0432ce577c31beb009c5c2c49aa2e4eadb217ad8cc09b");
+    test(
+        sha2,
+        "256 short",
+        256,
+        "abc",
+        "ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad");
+    test(
+        sha2,
+        "256 long",
+        256,
+        "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
+        "248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1");
+    test(
+        sha2,
+        "256 million",
+        256,
+        million_a,
+        "cdc76e5c9914fb9281a1c7e284d73e67f1809a48a497200e046d39ccc7112cd0");
+    test(
+        sha2,
+        "384 short",
+        384,
+        "abc",
+        "cb00753f45a35e8bb5a03d699ac65007272c32ab0eded163"
+        "1a8b605a43ff5bed8086072ba1e7cc2358baeca134c825a7");
+    test(
+        sha2,
+        "384 long",
+        384,
+        "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn"
+        "hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu",
+        "09330c33f71147e83d192fc782cd1b4753111b173b3b05d2"
+        "2fa08086e3b0f712fcc7c71a557e2db966c3e9fa91746039");
+    test(
+        sha2,
+        "384 million",
+        384,
+        million_a,
+        "9d0e1809716474cb086e834e310a4a1ced149e9c00f24852"
+        "7972cec5704c2a5b07b8b3dc38ecc4ebae97ddd87f3d8985");
+    test(
+        sha2,
+        "512 short",
+        512,
+        "abc",
+        "ddaf35a193617abacc417349ae20413112e6fa4e89a97ea20a9eeee64b55d39a"
+        "2192992a274fc1a836ba3c23a3feebbd454d4423643ce80e2a9ac94fa54ca49f");
+    test(
+        sha2,
+        "512 long",
+        512,
+        "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn"
+        "hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu",
+        "8e959b75dae313da8cf4f72814fc143f8f7779c6eb9f7fa17299aeadb6889018"
+        "501d289e4900f7e4331b99dec4b5433ac7d329eeb6dd26545e96e55b874be909");
+    test(
+        sha2,
+        "512 million",
+        512,
+        million_a,
+        "e718483d0ce769644e2e42c7bc15b4638e1f98b13b2044285632a803afa973eb"
+        "de0ff244877ea60a4cb0432ce577c31beb009c5c2c49aa2e4eadb217ad8cc09b");
 
     return 0;
 }