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, 29 insertions, 40 deletions

diff --git a/libqpdf/AES_PDF_native.cc b/libqpdf/AES_PDF_native.cc
index b0900f70..a6addb53 100644
--- a/libqpdf/AES_PDF_native.cc
+++ b/libqpdf/AES_PDF_native.cc
@@ -1,18 +1,21 @@
 #include <qpdf/AES_PDF_native.hh>
 
+#include <qpdf/QIntC.hh>
+#include <qpdf/QPDFCryptoImpl.hh>
 #include <qpdf/QUtil.hh>
-#include <cstring>
+#include <qpdf/rijndael.h>
 #include <assert.h>
+#include <cstring>
 #include <stdexcept>
-#include <qpdf/rijndael.h>
-#include <qpdf/QIntC.hh>
-#include <string>
 #include <stdlib.h>
-#include <qpdf/QPDFCryptoImpl.hh>
+#include <string>
 
-AES_PDF_native::AES_PDF_native(bool encrypt, unsigned char const* key,
-                               size_t key_bytes, bool cbc_mode,
-                               unsigned char* cbc_block) :
+AES_PDF_native::AES_PDF_native(
+    bool encrypt,
+    unsigned char const* key,
+    size_t key_bytes,
+    bool cbc_mode,
+    unsigned char* cbc_block) :
     encrypt(encrypt),
     cbc_mode(cbc_mode),
     cbc_block(cbc_block),
@@ -24,15 +27,12 @@ AES_PDF_native::AES_PDF_native(bool encrypt, unsigned char const* key,
     size_t rk_bytes = RKLENGTH(keybits) * sizeof(uint32_t);
     std::memcpy(this->key.get(), key, key_bytes);
     std::memset(this->rk.get(), 0, rk_bytes);
-    if (encrypt)
-    {
-        this->nrounds = rijndaelSetupEncrypt(
-            this->rk.get(), this->key.get(), keybits);
-    }
-    else
-    {
-        this->nrounds = rijndaelSetupDecrypt(
-            this->rk.get(), this->key.get(), keybits);
+    if (encrypt) {
+        this->nrounds =
+            rijndaelSetupEncrypt(this->rk.get(), this->key.get(), keybits);
+    } else {
+        this->nrounds =
+            rijndaelSetupDecrypt(this->rk.get(), this->key.get(), keybits);
     }
 }
 
@@ -43,35 +43,24 @@ AES_PDF_native::~AES_PDF_native()
 void
 AES_PDF_native::update(unsigned char* in_data, unsigned char* out_data)
 {
-    if (this->encrypt)
-    {
-        if (this->cbc_mode)
-        {
-            for (size_t i = 0; i < QPDFCryptoImpl::rijndael_buf_size; ++i)
-            {
+    if (this->encrypt) {
+        if (this->cbc_mode) {
+            for (size_t i = 0; i < QPDFCryptoImpl::rijndael_buf_size; ++i) {
                 in_data[i] ^= this->cbc_block[i];
             }
         }
-        rijndaelEncrypt(this->rk.get(),
-                        this->nrounds, in_data, out_data);
-        if (this->cbc_mode)
-        {
-            memcpy(this->cbc_block, out_data,
-                   QPDFCryptoImpl::rijndael_buf_size);
+        rijndaelEncrypt(this->rk.get(), this->nrounds, in_data, out_data);
+        if (this->cbc_mode) {
+            memcpy(
+                this->cbc_block, out_data, QPDFCryptoImpl::rijndael_buf_size);
         }
-    }
-    else
-    {
-        rijndaelDecrypt(this->rk.get(),
-                        this->nrounds, in_data, out_data);
-        if (this->cbc_mode)
-        {
-            for (size_t i = 0; i < QPDFCryptoImpl::rijndael_buf_size; ++i)
-            {
+    } else {
+        rijndaelDecrypt(this->rk.get(), this->nrounds, in_data, out_data);
+        if (this->cbc_mode) {
+            for (size_t i = 0; i < QPDFCryptoImpl::rijndael_buf_size; ++i) {
                 out_data[i] ^= this->cbc_block[i];
             }
-            memcpy(this->cbc_block, in_data,
-                   QPDFCryptoImpl::rijndael_buf_size);
+            memcpy(this->cbc_block, in_data, QPDFCryptoImpl::rijndael_buf_size);
         }
     }
 }