From: Tom Tromey <tom@tromey.com>
To: Pedro Alves <palves@redhat.com>
Cc: Tom Tromey <tom@tromey.com>, gdb-patches@sourceware.org
Subject: Re: [RFA 2/5] Use std::string in cp-namespace.c
Date: Thu, 22 Sep 2016 20:56:00 -0000 [thread overview]
Message-ID: <87oa3fzn6m.fsf@tromey.com> (raw)
In-Reply-To: <2e60c3c8-800c-36c7-c3c1-a53583ac91fd@redhat.com> (Pedro Alves's message of "Thu, 22 Sep 2016 20:03:12 +0100")
>>>>> "Pedro" == Pedro Alves <palves@redhat.com> writes:
Pedro> On 09/22/2016 06:50 PM, Tom Tromey wrote:
>> - name_copy[prefix_len] = '\0';
>> + name_copy.erase (prefix_len, name_copy.size ());
Pedro> Passing name_copy.size () here looks odd, since that parameter is
Pedro> how many bytes to erase. Just don't pass a second parameter,
Pedro> which defaults to std::string::npos?
For some reason I was under the impression that the 1-arg form just
removed a single character, but I see that's incorrect. Thanks.
Tom
next prev parent reply other threads:[~2016-09-22 20:37 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-22 17:51 [RFA 0/5] Some random C++-ification Tom Tromey
2016-09-22 17:51 ` [RFA 4/5] Use std::vector in objfiles.c Tom Tromey
2016-09-22 17:51 ` [RFA 2/5] Use std::string in cp-namespace.c Tom Tromey
2016-09-22 19:08 ` Pedro Alves
2016-09-22 20:56 ` Tom Tromey [this message]
2016-09-22 17:51 ` [RFA 3/5] Use std::string, std::vector in rust-lang.c Tom Tromey
2016-09-22 19:03 ` Pedro Alves
2016-09-22 19:24 ` Tom Tromey
2016-09-22 19:35 ` Pedro Alves
2016-09-22 20:37 ` Pierre Muller
[not found] ` <57e4328a.c3c4620a.59d5b.803fSMTPIN_ADDED_BROKEN@mx.google.com>
2016-09-23 9:44 ` Pedro Alves
2016-09-23 15:56 ` Tom Tromey
2016-09-23 16:15 ` Pedro Alves
2016-09-22 17:51 ` [RFA 1/5] Use std::string in break-catch-sig.c Tom Tromey
2016-09-23 13:17 ` Yao Qi
2016-09-22 19:03 ` [RFA 5/5] Use std::string rather than dyn-string Tom Tromey
2016-09-22 19:10 ` [RFA 0/5] Some random C++-ification Pedro Alves
2016-09-22 19:15 ` Pedro Alves
2016-09-22 23:10 ` Trevor Saunders
2016-09-23 15:47 ` Tom Tromey
2016-09-23 15:49 ` Pedro Alves
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