1dis(1) User Commands dis(1)
2
6 dis - object code disassembler
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9 dis [-onqCLV] [-d sec] [-D sec] [-F function]
10 [-l string] [-t sec] file...
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14 The dis command produces an assembly language listing of file, which
15 can be an object file or an archive of object files. The listing
16 includes assembly statements and an octal or hexadecimal representation
17 of the binary that produced those statements.
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20 Options are interpreted by the disassembler and can be specified in any
21 order.
22 The following options are supported:
25 -C Displays demangled C++ symbol names in the disassembly.
27 -d sec Disassembles the named section as data, printing the
30 offset of the data from the beginning of the section.
31 -D sec Disassembles the named section as data, printing the
34 actual address of the data.
35 -F function Disassembles only the named function in each object file
38 specified on the command line. The -F option can be
39 specified multiple times on the command line.
40 -l string Disassembles the archive file specified by string. For
43 example, one would issue the command dis -l x -l z to
44 disassemble libx.a and libz.a, which are assumed to be
45 in LIBDIR.
46 This option is obsolete and might be removed in a future
48 release of Solaris.
49 -L Invokes a lookup of C-language source labels in the sym‐
52 bol table for subsequent writing to standard output.
53 This option is obsolete and might be removed in a future
55 release of Solaris.
56 -n Displays all addresses numerically. Addresses are dis‐
59 played using symbolic names by default.
60 -o Prints numbers in octal. The default is hexadecimal.
63 -q Quiet mode. Does not print any headers or function
66 entry labels.
67 -t sec Disassembles the named section as text.
70 -V Prints, on standard error, the version number of the
73 disassembler being executed.
74 This option is obsolete and might be removed in a future
76 release of Solaris.
77 If the -d, -D, or -t options are specified, only those named sections
81 from each user-supplied file is disassembled. Otherwise, all sections
82 containing text is disassembled.
83 On output, a number enclosed in brackets at the beginning of a line,
86 such as [5], indicates that the break-pointable line number starts with
87 the following instruction. These line numbers is printed only if the
88 file was compiled with additional debugging information.
89
91 The following operand is supported:
92 file A path name of an object file or an archive (see ar(1)) of
94 object files.
95
98 See environ(5) for descriptions of the following environment variables
99 that affect the execution of dis: LC_CTYPE, LC_MESSAGES, and NLSPATH.
100 LIBDIR If this environment variable contains a value, use this as
102 the path to search for the library. If the variable contains
103 a null value, or is not set, it defaults to searching for the
104 library under /usr/lib.
105
108 The following exit values are returned:
109 0 Successful completion.
111 >0 An error occurred.
114
117 /usr/lib default LIBDIR
118
121 See attributes(5) for descriptions of the following attributes:
122 ┌─────────────────────────────┬─────────────────────────────┐
127 │ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
128 ├─────────────────────────────┼─────────────────────────────┤
129 │Availability │SUNWbtool │
130 ├─────────────────────────────┼─────────────────────────────┤
131 │Interface Stability │See below. │
132 └─────────────────────────────┴─────────────────────────────┘
133 The human readable output is Uncommitted. The command line options are
136 Committed.
137
139 ar(1), as(1), ld(1), a.out(4), attributes(5), environ(5)
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142 The self-explanatory diagnostics indicate errors in the command line or
143 problems encountered with the specified files.
144SunOS 5.11 24 Aug 2009 dis(1)