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| From | Ben Bacarisse <ben.usenet@bsb.me.uk> |
|---|---|
| Newsgroups | comp.lang.c |
| Subject | Re: Method other than strlen to check for truncation with fgets? |
| Date | 2015-05-07 11:31 +0100 |
| Organization | A noiseless patient Spider |
| Message-ID | <87fv788yrv.fsf@bsb.me.uk> (permalink) |
| References | <midqe0$62n$1@dont-email.me> <mieros$th2$1@speranza.aioe.org> |
Lőrinczy Zsigmond <nospam@for.me> writes: > On 2015.05.06. 21:35, mathog wrote: >> If fgets reads a line larger than the buffer then the >> buffer will end with "...\0" instead of the usual >> "...\n\0". This is usually handled something like: > > The input might contain \0 so this method is unreliable. The method is reliable even if there are nulls in the input (provided fgets processes them just like any other character). -- Ben.
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Method other than strlen to check for truncation with fgets? mathog <dmathog@gmail.com> - 2015-05-06 12:35 -0700
Re: Method other than strlen to check for truncation with fgets? Barry Schwarz <schwarzb@dqel.com> - 2015-05-06 15:14 -0700
Re: Method other than strlen to check for truncation with fgets? mathog <dmathog@gmail.com> - 2015-05-06 16:14 -0700
Re: Method other than strlen to check for truncation with fgets? Barry Schwarz <schwarzb@dqel.com> - 2015-05-06 17:51 -0700
Re: Method other than strlen to check for truncation with fgets? Tim Rentsch <txr@alumni.caltech.edu> - 2015-05-06 18:23 -0700
Re: Method other than strlen to check for truncation with fgets? mathog <dmathog@gmail.com> - 2015-05-07 10:07 -0700
Re: Method other than strlen to check for truncation with fgets? Tim Rentsch <txr@alumni.caltech.edu> - 2015-05-07 16:06 -0700
Re: Method other than strlen to check for truncation with fgets? James Kuyper <jameskuyper@verizon.net> - 2015-05-06 22:20 -0400
Re: Method other than strlen to check for truncation with fgets? mathog <dmathog@gmail.com> - 2015-05-07 10:29 -0700
Re: Method other than strlen to check for truncation with fgets? James Kuyper <jameskuyper@verizon.net> - 2015-05-07 14:09 -0400
Re: Method other than strlen to check for truncation with fgets? mathog <dmathog@gmail.com> - 2015-05-07 12:48 -0700
Re: Method other than strlen to check for truncation with fgets? James Kuyper <jameskuyper@verizon.net> - 2015-05-07 17:01 -0400
Re: Method other than strlen to check for truncation with fgets? mathog <dmathog@gmail.com> - 2015-05-08 10:59 -0700
Re: Method other than strlen to check for truncation with fgets? James Kuyper <jameskuyper@verizon.net> - 2015-05-08 14:48 -0400
Re: Method other than strlen to check for truncation with fgets? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2015-05-08 18:37 +0000
Re: Method other than strlen to check for truncation with fgets? James Kuyper <jameskuyper@verizon.net> - 2015-05-08 15:06 -0400
Re: Method other than strlen to check for truncation with fgets? Lőrinczy Zsigmond <nospam@for.me> - 2015-05-07 07:04 +0200
Re: Method other than strlen to check for truncation with fgets? Richard Heathfield <rjh@cpax.org.uk> - 2015-05-07 06:52 +0100
Re: Method other than strlen to check for truncation with fgets? Lőrinczy Zsigmond <zsiga@nospam.for.me> - 2015-05-07 09:58 +0200
Re: Method other than strlen to check for truncation with fgets? Stephen Sprunk <stephen@sprunk.org> - 2015-05-07 09:12 -0500
Re: Method other than strlen to check for truncation with fgets? Keith Thompson <kst-u@mib.org> - 2015-05-07 08:51 -0700
Re: Method other than strlen to check for truncation with fgets? Lőrinczy Zsigmond <zsiga@nospam.for.me> - 2015-05-07 19:09 +0200
Re: Method other than strlen to check for truncation with fgets? James Kuyper <jameskuyper@verizon.net> - 2015-05-07 14:15 -0400
Re: Method other than strlen to check for truncation with fgets? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-05-07 11:31 +0100
Re: Method other than strlen to check for truncation with fgets? Lőrinczy Zsigmond <zsiga@nospam.for.me> - 2015-05-07 15:41 +0200
Re: Method other than strlen to check for truncation with fgets? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-05-08 02:44 +0100
Re: Method other than strlen to check for truncation with fgets? James Kuyper <jameskuyper@verizon.net> - 2015-05-07 23:24 -0400
Re: Method other than strlen to check for truncation with fgets? Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-05-08 04:41 +0100
Re: Method other than strlen to check for truncation with fgets? Keith Thompson <kst-u@mib.org> - 2015-05-07 08:49 -0700
Re: Method other than strlen to check for truncation with fgets? James Kuyper <jameskuyper@verizon.net> - 2015-05-07 12:19 -0400
Re: Method other than strlen to check for truncation with fgets? glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2015-05-07 18:08 +0000
Re: Method other than strlen to check for truncation with fgets? James Kuyper <jameskuyper@verizon.net> - 2015-05-07 12:19 -0400
Re: Method other than strlen to check for truncation with fgets? mathog <dmathog@gmail.com> - 2015-05-07 09:57 -0700
Re: Method other than strlen to check for truncation with fgets? Siri Cruz <chine.bleu@yahoo.com> - 2015-05-07 11:31 -0700
Re: Method other than strlen to check for truncation with fgets? Keith Thompson <kst-u@mib.org> - 2015-05-07 12:00 -0700
Re: Method other than strlen to check for truncation with fgets? Siri Cruz <chine.bleu@yahoo.com> - 2015-05-07 12:44 -0700
Re: Method other than strlen to check for truncation with fgets? Keith Thompson <kst-u@mib.org> - 2015-05-07 14:03 -0700
Re: Method other than strlen to check for truncation with fgets? Siri Cruz <chine.bleu@yahoo.com> - 2015-05-07 15:28 -0700
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