Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(43)

Unified Diff: class-dump/src/dyld-info-compat.h

Issue 7793008: Add the 3.3.3 sources for class-dump. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/deps/third_party/
Patch Set: Created 9 years, 4 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « class-dump/src/deprotect.m ('k') | class-dump/src/formatType.m » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: class-dump/src/dyld-info-compat.h
===================================================================
--- class-dump/src/dyld-info-compat.h (revision 0)
+++ class-dump/src/dyld-info-compat.h (revision 0)
@@ -0,0 +1,80 @@
+#if MAC_OS_X_VERSION_MAX_ALLOWED <= MAC_OS_X_VERSION_10_5
+
+// This is taken from loader.h on 10.6, so that I can still compile for 10.5.
+
+#define LC_DYLD_INFO 0x22 /* compressed dyld information */
+#define LC_DYLD_INFO_ONLY (0x22|LC_REQ_DYLD) /* compressed dyld information only */
+
+struct dyld_info_command {
+ uint32_t cmd; /* LC_DYLD_INFO or LC_DYLD_INFO_ONLY */
+ uint32_t cmdsize; /* sizeof(struct dyld_info_command) */
+ uint32_t rebase_off;
+ uint32_t rebase_size;
+ uint32_t bind_off;
+ uint32_t bind_size;
+ uint32_t weak_bind_off;
+ uint32_t weak_bind_size;
+ uint32_t lazy_bind_off;
+ uint32_t lazy_bind_size;
+ uint32_t export_off;
+ uint32_t export_size;
+};
+
+/*
+ * The following are used to encode rebasing information
+ */
+#define REBASE_TYPE_POINTER 1
+#define REBASE_TYPE_TEXT_ABSOLUTE32 2
+#define REBASE_TYPE_TEXT_PCREL32 3
+
+#define REBASE_OPCODE_MASK 0xF0
+#define REBASE_IMMEDIATE_MASK 0x0F
+#define REBASE_OPCODE_DONE 0x00
+#define REBASE_OPCODE_SET_TYPE_IMM 0x10
+#define REBASE_OPCODE_SET_SEGMENT_AND_OFFSET_ULEB 0x20
+#define REBASE_OPCODE_ADD_ADDR_ULEB 0x30
+#define REBASE_OPCODE_ADD_ADDR_IMM_SCALED 0x40
+#define REBASE_OPCODE_DO_REBASE_IMM_TIMES 0x50
+#define REBASE_OPCODE_DO_REBASE_ULEB_TIMES 0x60
+#define REBASE_OPCODE_DO_REBASE_ADD_ADDR_ULEB 0x70
+#define REBASE_OPCODE_DO_REBASE_ULEB_TIMES_SKIPPING_ULEB 0x80
+
+
+/*
+ * The following are used to encode binding information
+ */
+#define BIND_TYPE_POINTER 1
+#define BIND_TYPE_TEXT_ABSOLUTE32 2
+#define BIND_TYPE_TEXT_PCREL32 3
+
+#define BIND_SPECIAL_DYLIB_SELF 0
+#define BIND_SPECIAL_DYLIB_MAIN_EXECUTABLE -1
+#define BIND_SPECIAL_DYLIB_FLAT_LOOKUP -2
+
+#define BIND_SYMBOL_FLAGS_WEAK_IMPORT 0x1
+#define BIND_SYMBOL_FLAGS_NON_WEAK_DEFINITION 0x8
+
+#define BIND_OPCODE_MASK 0xF0
+#define BIND_IMMEDIATE_MASK 0x0F
+#define BIND_OPCODE_DONE 0x00
+#define BIND_OPCODE_SET_DYLIB_ORDINAL_IMM 0x10
+#define BIND_OPCODE_SET_DYLIB_ORDINAL_ULEB 0x20
+#define BIND_OPCODE_SET_DYLIB_SPECIAL_IMM 0x30
+#define BIND_OPCODE_SET_SYMBOL_TRAILING_FLAGS_IMM 0x40
+#define BIND_OPCODE_SET_TYPE_IMM 0x50
+#define BIND_OPCODE_SET_ADDEND_SLEB 0x60
+#define BIND_OPCODE_SET_SEGMENT_AND_OFFSET_ULEB 0x70
+#define BIND_OPCODE_ADD_ADDR_ULEB 0x80
+#define BIND_OPCODE_DO_BIND 0x90
+#define BIND_OPCODE_DO_BIND_ADD_ADDR_ULEB 0xA0
+#define BIND_OPCODE_DO_BIND_ADD_ADDR_IMM_SCALED 0xB0
+#define BIND_OPCODE_DO_BIND_ULEB_TIMES_SKIPPING_ULEB 0xC0
+
+#define EXPORT_SYMBOL_FLAGS_KIND_MASK 0x03
+#define EXPORT_SYMBOL_FLAGS_KIND_REGULAR 0x00
+#define EXPORT_SYMBOL_FLAGS_KIND_THREAD_LOCAL 0x01
+#define EXPORT_SYMBOL_FLAGS_WEAK_DEFINITION 0x04
+#define EXPORT_SYMBOL_FLAGS_INDIRECT_DEFINITION 0x08
+#define EXPORT_SYMBOL_FLAGS_HAS_SPECIALIZATIONS 0x10
+
+#endif
Property changes on: class-dump/src/dyld-info-compat.h
___________________________________________________________________
Added: svn:eol-style
+ LF
« no previous file with comments | « class-dump/src/deprotect.m ('k') | class-dump/src/formatType.m » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698