Re: [Bug-apl] SVN 624 Warnings

[Elias Mårtenson]

I think the problem here is that std::string doesn't have an overloaded operator that takes an int. Thus, what happens is that the string gets coerced into a char *, which is then offset using the integer.

Thus, if that's what you want you should make it clear using (someString.c_str() + offset). Or if you want to keep an std::string, then someString.substr(offset) should be used.

Regards,

Elias

On 7 May 2015 at 02:07, Juergen Sauermann <address@hidden> wrote:

Hi Peter,

I believe I managed to fix the sem_xxx warnings in SVN 625.

The Postgres warning should remain because it points at a harmless but somewhat incomplete
SQL installation.

The final warning seems to make no sense at all. And yes, adding an int to a string does not append
to the string but skips the beginning. That was the plan.

/// Jürgen

On 05/05/2015 11:37 PM, Peter Teeson wrote:

Hi Jürgen:

/Volumes/Data/Development/MyProjects/GNUAPLWS/apl-svn/src/apl-sqlite.cc:71:3: "PostgreSQL unavailable since ./configure could not detect it."
/Volumes/Data/Development/MyProjects/GNUAPLWS/apl-svn/src/Parallel.cc
/Volumes/Data/Development/MyProjects/GNUAPLWS/apl-svn/src/Parallel.cc:62:4: 'sem_init' is deprecated
/Volumes/Data/Development/MyProjects/GNUAPLWS/apl-svn/src/Parallel.cc:134:4: 'sem_getvalue' is deprecated
/Volumes/Data/Development/MyProjects/GNUAPLWS/apl-svn/src/Parallel.cc:150:4: 'sem_init' is deprecated
/Volumes/Data/Development/MyProjects/GNUAPLWS/apl-svn/src/Parallel.cc:151:4: 'sem_init' is deprecated
/Volumes/Data/Development/MyProjects/GNUAPLWS/apl-svn/src/Parallel.cc:386:15: 'sem_getvalue' is deprecated
/Volumes/Data/Development/MyProjects/GNUAPLWS/apl-svn/src/Parallel.cc:391:15: 'sem_getvalue' is deprecated
/Volumes/Data/Development/MyProjects/GNUAPLWS/apl-svn/src/SystemVariable.def
/Volumes/Data/Development/MyProjects/GNUAPLWS/apl-svn/src/SystemVariable.def:51:1: Adding 'int' to a string does not append to the string

respect…

Peter