1 files changed, 67 insertions, 0 deletions
diff --git a/src/common/mac/dump_syms.h b/src/common/mac/dump_syms.h
new file mode 100644
index 00000000..38c7d3ce
--- /dev/null
+++ b/src/common/mac/dump_syms.h
@@ -0,0 +1,67 @@
+// Copyright (c) 2006, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// dump_syms.h: Interface for DumpSymbols.  This class will take a mach-o file
+// and extract the symbol information and write it to a file using the
+// airbag symbol file format.  
+// NOTE: Only Stabs format is currently supported -- not DWARF.
+
+#import <Foundation/Foundation.h>
+
+@interface DumpSymbols : NSObject {
+ @protected
+  NSString *sourcePath_;              // Source of symbols (STRONG)
+  NSString *architecture_;            // Architecture to extract (STRONG)
+  NSString *uuidStr_;                 // Module UUID (STRONG)
+  NSMutableDictionary *addresses_;    // Addresses and symbols (STRONG)
+  NSMutableDictionary *sources_;      // Address and Source file paths (STRONG)
+  NSMutableArray *cppAddresses_;      // Addresses of C++ symbols (STRONG)
+  NSMutableDictionary *headers_;      // Mach-o header information (STRONG)
+  NSNumber *lastFunctionStart_;       // Address of last function symbol parsed
+}
+
+- (id)initWithContentsOfFile:(NSString *)machoFile;
+
+- (NSArray *)availableArchitectures;
+
+// One of ppc, x86, i386, ppc64, x86_64
+// If the architecture is not available, it will return NO
+// If not set, the native architecture will be used
+- (BOOL)setArchitecture:(NSString *)architecture;
+- (NSString *)architecture;
+
+// Specify a UUID to output with the symbol file.
+// If none specified, a new one will be created
+- (void)setUUID:(NSString *)uuidStr;
+- (NSString *)uuid;
+
+// Write the symbols to |symbolFilePath|.  Return YES if successful.
+- (BOOL)writeSymbolFile:(NSString *)symbolFilePath;
+
+@end