1<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2<html> 3<!-- Copyright (C) 1988-2021 Free Software Foundation, Inc. 4 5Permission is granted to copy, distribute and/or modify this document 6under the terms of the GNU Free Documentation License, Version 1.3 or 7any later version published by the Free Software Foundation; with the 8Invariant Sections being "Free Software" and "Free Software Needs 9Free Documentation", with the Front-Cover Texts being "A GNU Manual," 10and with the Back-Cover Texts as in (a) below. 11 12(a) The FSF's Back-Cover Text is: "You are free to copy and modify 13this GNU Manual. Buying copies from GNU Press supports the FSF in 14developing GNU and promoting software freedom." --> 15<!-- Created by GNU Texinfo 5.1, http://www.gnu.org/software/texinfo/ --> 16<head> 17<title>Debugging with GDB: Filenames</title> 18 19<meta name="description" content="Debugging with GDB: Filenames"> 20<meta name="keywords" content="Debugging with GDB: Filenames"> 21<meta name="resource-type" content="document"> 22<meta name="distribution" content="global"> 23<meta name="Generator" content="makeinfo"> 24<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> 25<link href="index.html#Top" rel="start" title="Top"> 26<link href="Concept-Index.html#Concept-Index" rel="index" title="Concept Index"> 27<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents"> 28<link href="Setting.html#Setting" rel="up" title="Setting"> 29<link href="Manually.html#Manually" rel="next" title="Manually"> 30<link href="Setting.html#Setting" rel="previous" title="Setting"> 31<style type="text/css"> 32<!-- 33a.summary-letter {text-decoration: none} 34blockquote.smallquotation {font-size: smaller} 35div.display {margin-left: 3.2em} 36div.example {margin-left: 3.2em} 37div.indentedblock {margin-left: 3.2em} 38div.lisp {margin-left: 3.2em} 39div.smalldisplay {margin-left: 3.2em} 40div.smallexample {margin-left: 3.2em} 41div.smallindentedblock {margin-left: 3.2em; font-size: smaller} 42div.smalllisp {margin-left: 3.2em} 43kbd {font-style:oblique} 44pre.display {font-family: inherit} 45pre.format {font-family: inherit} 46pre.menu-comment {font-family: serif} 47pre.menu-preformatted {font-family: serif} 48pre.smalldisplay {font-family: inherit; font-size: smaller} 49pre.smallexample {font-size: smaller} 50pre.smallformat {font-family: inherit; font-size: smaller} 51pre.smalllisp {font-size: smaller} 52span.nocodebreak {white-space:nowrap} 53span.nolinebreak {white-space:nowrap} 54span.roman {font-family:serif; font-weight:normal} 55span.sansserif {font-family:sans-serif; font-weight:normal} 56ul.no-bullet {list-style: none} 57--> 58</style> 59 60 61</head> 62 63<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000"> 64<a name="Filenames"></a> 65<div class="header"> 66<p> 67Next: <a href="Manually.html#Manually" accesskey="n" rel="next">Manually</a>, Up: <a href="Setting.html#Setting" accesskey="u" rel="up">Setting</a> [<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> 68</div> 69<hr> 70<a name="List-of-Filename-Extensions-and-Languages"></a> 71<h4 class="subsection">15.1.1 List of Filename Extensions and Languages</h4> 72 73<p>If a source file name ends in one of the following extensions, then 74<small>GDB</small> infers that its language is the one indicated. 75</p> 76<dl compact="compact"> 77<dt><samp>.ada</samp></dt> 78<dt><samp>.ads</samp></dt> 79<dt><samp>.adb</samp></dt> 80<dt><samp>.a</samp></dt> 81<dd><p>Ada source file. 82</p> 83</dd> 84<dt><samp>.c</samp></dt> 85<dd><p>C source file 86</p> 87</dd> 88<dt><samp>.C</samp></dt> 89<dt><samp>.cc</samp></dt> 90<dt><samp>.cp</samp></dt> 91<dt><samp>.cpp</samp></dt> 92<dt><samp>.cxx</samp></dt> 93<dt><samp>.c++</samp></dt> 94<dd><p>C<tt>++</tt> source file 95</p> 96</dd> 97<dt><samp>.d</samp></dt> 98<dd><p>D source file 99</p> 100</dd> 101<dt><samp>.m</samp></dt> 102<dd><p>Objective-C source file 103</p> 104</dd> 105<dt><samp>.f</samp></dt> 106<dt><samp>.F</samp></dt> 107<dd><p>Fortran source file 108</p> 109</dd> 110<dt><samp>.mod</samp></dt> 111<dd><p>Modula-2 source file 112</p> 113</dd> 114<dt><samp>.s</samp></dt> 115<dt><samp>.S</samp></dt> 116<dd><p>Assembler source file. This actually behaves almost like C, but 117<small>GDB</small> does not skip over function prologues when stepping. 118</p></dd> 119</dl> 120 121<p>In addition, you may set the language associated with a filename 122extension. See <a href="Show.html#Show">Displaying the Language</a>. 123</p> 124 125 126 127</body> 128</html> 129