| getline.3 (9c79794016d679440487dea61b3b986397c9ecbb) | getline.3 (5d26f10fbb59d2b3d6726ff3bab205ee468f11e3) |
|---|---|
| 1.\" Copyright (c) 2009 David Schultz <das@FreeBSD.org> 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 64 unchanged lines hidden (view full) --- 73accordingly. 74.Sh RETURN VALUES 75The 76.Fn getdelim 77and 78.Fn getline 79functions return the number of characters written, excluding the 80terminating | 1.\" Copyright (c) 2009 David Schultz <das@FreeBSD.org> 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 64 unchanged lines hidden (view full) --- 73accordingly. 74.Sh RETURN VALUES 75The 76.Fn getdelim 77and 78.Fn getline 79functions return the number of characters written, excluding the 80terminating |
| 81.Dv NUL . | 81.Dv NUL 82character. |
| 82The value \-1 is returned if an error occurs, or if end-of-file is reached. 83.Sh EXAMPLES 84The following code fragment reads lines from a file and 85writes them to standard output. 86The 87.Fn fwrite 88function is used in case the line contains embedded 89.Dv NUL --- 75 unchanged lines hidden --- | 83The value \-1 is returned if an error occurs, or if end-of-file is reached. 84.Sh EXAMPLES 85The following code fragment reads lines from a file and 86writes them to standard output. 87The 88.Fn fwrite 89function is used in case the line contains embedded 90.Dv NUL --- 75 unchanged lines hidden --- |