Whole-tree reformat

This follows discussions from #3413.
Followup commits add clang-format file, script and blame ignore lists.

Source/Common/FileFormatCheck.cpp

@@ -7,75 +7,75 @@
 #include <unistd.h>
 
 namespace FEX::FormatCheck {
-  bool IsSquashFS(fextl::string const &Filename) {
-    // If it is a regular file then we need to check if it is a valid archive
-    struct SquashFSHeader {
-      uint32_t magic;
-      uint32_t inode_count;
-      uint32_t mtime;
-      uint32_t block_size;
-      uint32_t fragment_entry_count;
-      uint16_t compression_id;
-      uint16_t block_log;
-      uint16_t flags;
-      uint16_t id_count;
-      uint16_t version_major;
-      uint16_t version_minor;
-      uint64_t More[8]; // More things that don't matter to us
-    };
+bool IsSquashFS(const fextl::string& Filename) {
+  // If it is a regular file then we need to check if it is a valid archive
+  struct SquashFSHeader {
+    uint32_t magic;
+    uint32_t inode_count;
+    uint32_t mtime;
+    uint32_t block_size;
+    uint32_t fragment_entry_count;
+    uint16_t compression_id;
+    uint16_t block_log;
+    uint16_t flags;
+    uint16_t id_count;
+    uint16_t version_major;
+    uint16_t version_minor;
+    uint64_t More[8]; // More things that don't matter to us
+  };
 
-    SquashFSHeader Header{};
-    int fd = open(Filename.c_str(), O_RDONLY | O_CLOEXEC);
-    if (fd == -1) {
-      return false;
-    }
-
-    if (pread(fd, reinterpret_cast<char*>(&Header), sizeof(SquashFSHeader), 0) != sizeof(SquashFSHeader)) {
-      close(fd);
-      return false;
-    }
-
-    close(fd);
-
-    // Make sure the cookie matches
-    if (Header.magic == 0x73717368) {
-      // Sanity check the version
-      uint32_t version = (uint32_t)Header.version_major << 16 | Header.version_minor;
-      if (version >= 0x00040000) {
-        // Everything is sane, we can add it
-        return true;
-      }
-    }
+  SquashFSHeader Header {};
+  int fd = open(Filename.c_str(), O_RDONLY | O_CLOEXEC);
+  if (fd == -1) {
     return false;
   }
 
-  bool IsEroFS(fextl::string const &Filename) {
-    // v1 of EroFS has a 128byte header
-    // This lives within a fixed offset inside of the first superblock of the file
-    // Each superblock is 4096bytes
-    //
-    // We only care about the uint32_t at the start of this offset which is the cookie
-    struct EroFSHeader {
-      uint32_t Magic;
-      // Additional data after this if necessary in the future.
-    };
-
-    constexpr size_t HEADER_OFFSET = 1024;
-    constexpr uint32_t COOKIE_MAGIC_V1 = 0xE0F5E1E2;
-
-    EroFSHeader Header{};
-    int fd = open(Filename.c_str(), O_RDONLY | O_CLOEXEC);
-    if (fd == -1) {
-      return false;
-    }
-
-    if (pread(fd, reinterpret_cast<char*>(&Header), sizeof(EroFSHeader), HEADER_OFFSET) != sizeof(EroFSHeader)) {
-      close(fd);
-      return false;
-    }
-
+  if (pread(fd, reinterpret_cast<char*>(&Header), sizeof(SquashFSHeader), 0) != sizeof(SquashFSHeader)) {
     close(fd);
-
-    return Header.Magic == COOKIE_MAGIC_V1;
+    return false;
   }
+
+  close(fd);
+
+  // Make sure the cookie matches
+  if (Header.magic == 0x73717368) {
+    // Sanity check the version
+    uint32_t version = (uint32_t)Header.version_major << 16 | Header.version_minor;
+    if (version >= 0x00040000) {
+      // Everything is sane, we can add it
+      return true;
+    }
+  }
+  return false;
 }
+
+bool IsEroFS(const fextl::string& Filename) {
+  // v1 of EroFS has a 128byte header
+  // This lives within a fixed offset inside of the first superblock of the file
+  // Each superblock is 4096bytes
+  //
+  // We only care about the uint32_t at the start of this offset which is the cookie
+  struct EroFSHeader {
+    uint32_t Magic;
+    // Additional data after this if necessary in the future.
+  };
+
+  constexpr size_t HEADER_OFFSET = 1024;
+  constexpr uint32_t COOKIE_MAGIC_V1 = 0xE0F5E1E2;
+
+  EroFSHeader Header {};
+  int fd = open(Filename.c_str(), O_RDONLY | O_CLOEXEC);
+  if (fd == -1) {
+    return false;
+  }
+
+  if (pread(fd, reinterpret_cast<char*>(&Header), sizeof(EroFSHeader), HEADER_OFFSET) != sizeof(EroFSHeader)) {
+    close(fd);
+    return false;
+  }
+
+  close(fd);
+
+  return Header.Magic == COOKIE_MAGIC_V1;
+}
+} // namespace FEX::FormatCheck