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131 .TH SIZE 1 "2007-08-06" "binutils-2.17.90" "GNU Development Tools"
133 size \- list section sizes and total size.
135 .IX Header "SYNOPSIS"
136 size [\fB\-A\fR|\fB\-B\fR|\fB\-\-format=\fR\fIcompatibility\fR]
138 [\fB\-d\fR|\fB\-o\fR|\fB\-x\fR|\fB\-\-radix=\fR\fInumber\fR]
140 [\fB\-t\fR|\fB\-\-totals\fR]
141 [\fB\-\-target=\fR\fIbfdname\fR] [\fB\-V\fR|\fB\-\-version\fR]
144 .IX Header "DESCRIPTION"
145 The \s-1GNU\s0 \fBsize\fR utility lists the section sizes\-\-\-and the total
146 size\-\-\-for each of the object or archive files \fIobjfile\fR in its
147 argument list. By default, one line of output is generated for each
148 object file or each module in an archive.
150 \&\fIobjfile\fR... are the object files to be examined.
151 If none are specified, the file \f(CW\*(C`a.out\*(C'\fR will be used.
154 The command line options have the following meanings:
160 .IP "\fB\-\-format=\fR\fIcompatibility\fR" 4
161 .IX Item "--format=compatibility"
163 Using one of these options, you can choose whether the output from \s-1GNU\s0
164 \&\fBsize\fR resembles output from System V \fBsize\fR (using \fB\-A\fR,
165 or \fB\-\-format=sysv\fR), or Berkeley \fBsize\fR (using \fB\-B\fR, or
166 \&\fB\-\-format=berkeley\fR). The default is the one-line format similar to
169 Here is an example of the Berkeley (default) format of output from
173 \& $ size \-\-format=Berkeley ranlib size
174 \& text data bss dec hex filename
175 \& 294880 81920 11592 388392 5ed28 ranlib
176 \& 294880 81920 11888 388688 5ee50 size
179 This is the same data, but displayed closer to System V conventions:
182 \& $ size \-\-format=SysV ranlib size
186 \& .data 81920 303104
195 \& .data 81920 303104
199 .IP "\fB\-\-help\fR" 4
201 Show a summary of acceptable arguments and options.
209 .IP "\fB\-\-radix=\fR\fInumber\fR" 4
210 .IX Item "--radix=number"
212 Using one of these options, you can control whether the size of each
213 section is given in decimal (\fB\-d\fR, or \fB\-\-radix=10\fR); octal
214 (\fB\-o\fR, or \fB\-\-radix=8\fR); or hexadecimal (\fB\-x\fR, or
215 \&\fB\-\-radix=16\fR). In \fB\-\-radix=\fR\fInumber\fR, only the three
216 values (8, 10, 16) are supported. The total size is always given in two
217 radices; decimal and hexadecimal for \fB\-d\fR or \fB\-x\fR output, or
218 octal and hexadecimal if you're using \fB\-o\fR.
219 .IP "\fB\-\-common\fR" 4
221 Print total size of common symbols in each file. When using Berkeley
222 format these are included in the bss size.
226 .IP "\fB\-\-totals\fR" 4
229 Show totals of all objects listed (Berkeley format listing mode only).
230 .IP "\fB\-\-target=\fR\fIbfdname\fR" 4
231 .IX Item "--target=bfdname"
232 Specify that the object-code format for \fIobjfile\fR is
233 \&\fIbfdname\fR. This option may not be necessary; \fBsize\fR can
234 automatically recognize many formats.
238 .IP "\fB\-\-version\fR" 4
241 Display the version number of \fBsize\fR.
242 .IP "\fB@\fR\fIfile\fR" 4
244 Read command-line options from \fIfile\fR. The options read are
245 inserted in place of the original @\fIfile\fR option. If \fIfile\fR
246 does not exist, or cannot be read, then the option will be treated
247 literally, and not removed.
249 Options in \fIfile\fR are separated by whitespace. A whitespace
250 character may be included in an option by surrounding the entire
251 option in either single or double quotes. Any character (including a
252 backslash) may be included by prefixing the character to be included
253 with a backslash. The \fIfile\fR may itself contain additional
254 @\fIfile\fR options; any such options will be processed recursively.
256 .IX Header "SEE ALSO"
257 \&\fIar\fR\|(1), \fIobjdump\fR\|(1), \fIreadelf\fR\|(1), and the Info entries for \fIbinutils\fR.
259 .IX Header "COPYRIGHT"
260 Copyright (c) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
261 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
263 Permission is granted to copy, distribute and/or modify this document
264 under the terms of the \s-1GNU\s0 Free Documentation License, Version 1.1
265 or any later version published by the Free Software Foundation;
266 with no Invariant Sections, with no Front-Cover Texts, and with no
267 Back-Cover Texts. A copy of the license is included in the
268 section entitled \*(L"\s-1GNU\s0 Free Documentation License\*(R".