You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

Pretty-Printing.html 4.3KB

3 years ago
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889
  1. <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
  2. <html>
  3. <!-- Copyright (C) 1988-2020 Free Software Foundation, Inc.
  4. Permission is granted to copy, distribute and/or modify this document
  5. under the terms of the GNU Free Documentation License, Version 1.3 or
  6. any later version published by the Free Software Foundation; with the
  7. Invariant Sections being "Free Software" and "Free Software Needs
  8. Free Documentation", with the Front-Cover Texts being "A GNU Manual,"
  9. and with the Back-Cover Texts as in (a) below.
  10. (a) The FSF's Back-Cover Text is: "You are free to copy and modify
  11. this GNU Manual. Buying copies from GNU Press supports the FSF in
  12. developing GNU and promoting software freedom." -->
  13. <!-- Created by GNU Texinfo 6.5, http://www.gnu.org/software/texinfo/ -->
  14. <head>
  15. <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
  16. <title>Pretty Printing (Debugging with GDB)</title>
  17. <meta name="description" content="Pretty Printing (Debugging with GDB)">
  18. <meta name="keywords" content="Pretty Printing (Debugging with GDB)">
  19. <meta name="resource-type" content="document">
  20. <meta name="distribution" content="global">
  21. <meta name="Generator" content="makeinfo">
  22. <link href="index.html#Top" rel="start" title="Top">
  23. <link href="Concept-Index.html#Concept-Index" rel="index" title="Concept Index">
  24. <link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
  25. <link href="Data.html#Data" rel="up" title="Data">
  26. <link href="Pretty_002dPrinter-Introduction.html#Pretty_002dPrinter-Introduction" rel="next" title="Pretty-Printer Introduction">
  27. <link href="Print-Settings.html#Print-Settings" rel="prev" title="Print Settings">
  28. <style type="text/css">
  29. <!--
  30. a.summary-letter {text-decoration: none}
  31. blockquote.indentedblock {margin-right: 0em}
  32. blockquote.smallindentedblock {margin-right: 0em; font-size: smaller}
  33. blockquote.smallquotation {font-size: smaller}
  34. div.display {margin-left: 3.2em}
  35. div.example {margin-left: 3.2em}
  36. div.lisp {margin-left: 3.2em}
  37. div.smalldisplay {margin-left: 3.2em}
  38. div.smallexample {margin-left: 3.2em}
  39. div.smalllisp {margin-left: 3.2em}
  40. kbd {font-style: oblique}
  41. pre.display {font-family: inherit}
  42. pre.format {font-family: inherit}
  43. pre.menu-comment {font-family: serif}
  44. pre.menu-preformatted {font-family: serif}
  45. pre.smalldisplay {font-family: inherit; font-size: smaller}
  46. pre.smallexample {font-size: smaller}
  47. pre.smallformat {font-family: inherit; font-size: smaller}
  48. pre.smalllisp {font-size: smaller}
  49. span.nolinebreak {white-space: nowrap}
  50. span.roman {font-family: initial; font-weight: normal}
  51. span.sansserif {font-family: sans-serif; font-weight: normal}
  52. ul.no-bullet {list-style: none}
  53. -->
  54. </style>
  55. </head>
  56. <body lang="en">
  57. <a name="Pretty-Printing"></a>
  58. <div class="header">
  59. <p>
  60. Next: <a href="Value-History.html#Value-History" accesskey="n" rel="next">Value History</a>, Previous: <a href="Print-Settings.html#Print-Settings" accesskey="p" rel="prev">Print Settings</a>, Up: <a href="Data.html#Data" accesskey="u" rel="up">Data</a> &nbsp; [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html#Concept-Index" title="Index" rel="index">Index</a>]</p>
  61. </div>
  62. <hr>
  63. <a name="Pretty-Printing-1"></a>
  64. <h3 class="section">10.9 Pretty Printing</h3>
  65. <p><small>GDB</small> provides a mechanism to allow pretty-printing of values using
  66. Python code. It greatly simplifies the display of complex objects. This
  67. mechanism works for both MI and the CLI.
  68. </p>
  69. <table class="menu" border="0" cellspacing="0">
  70. <tr><td align="left" valign="top">&bull; <a href="Pretty_002dPrinter-Introduction.html#Pretty_002dPrinter-Introduction" accesskey="1">Pretty-Printer Introduction</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Introduction to pretty-printers
  71. </td></tr>
  72. <tr><td align="left" valign="top">&bull; <a href="Pretty_002dPrinter-Example.html#Pretty_002dPrinter-Example" accesskey="2">Pretty-Printer Example</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">An example pretty-printer
  73. </td></tr>
  74. <tr><td align="left" valign="top">&bull; <a href="Pretty_002dPrinter-Commands.html#Pretty_002dPrinter-Commands" accesskey="3">Pretty-Printer Commands</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Pretty-printer commands
  75. </td></tr>
  76. </table>
  77. </body>
  78. </html>