Re: Global results order

[Pavel Nedev]

Thank you for the explanation and the prompt reply.

BR,
Pavel



>-------- Оригинално писмо -------- 
>От: Shigio YAMAGUCHI address@hidden 
>Относно: Re: Global results order 
>До: Pavel Nedev <address@hidden> 
>Изпратено на: 02.04.2015 15:59 


> 
> 
> 
> 
> 
> Hi, 
> 
> 
> > As you can see sqlite3.c and sqlite3.h files results are mixed-up. 
> 
> 
> > It would be great if those could be ordered - first all results 
> 
> 
> > from sqlite3.c are listed and then all sqlite3.h follow (or vice-versa). 
> 
> 
> 
> 
> 
> Global(1) sorts the output by 1. tag name, 2. file name, 3. line number 
> 
> 
> in this priority. Since '--result=grep' omits tag name, maybe it looks 
> unnatural. 
> 
> 
> If you invoke global(1) with the -x option, it will bring the following 
> result. 
> 
> 
> 
> 
> 
> sqlite_int64      371 libglibc/sqlite3.c   typedef SQLITE_INT64_TYPE 
> sqlite_int64; 
> 
> 
> sqlite_int64      374 libglibc/sqlite3.c   typedef __int64 sqlite_int64; 
> 
> 
> sqlite_int64      377 libglibc/sqlite3.c   typedef long long int 
> sqlite_int64; 
> 
> 
> sqlite_int64      247 libglibc/sqlite3.h   typedef SQLITE_INT64_TYPE 
> sqlite_int64; 
> 
> 
> sqlite_int64      250 libglibc/sqlite3.h   typedef __int64 sqlite_int64; 
> 
> 
> sqlite_int64      253 libglibc/sqlite3.h   typedef long long int 
> sqlite_int64; 
> 
> 
> sqlite_uint64     372 libglibc/sqlite3.c   typedef unsigned SQLITE_INT64_TYPE 
> sqlite_uint64; 
> 
> 
> sqlite_uint64     375 libglibc/sqlite3.c   typedef unsigned __int64 
> sqlite_uint64; 
> 
> 
> sqlite_uint64     378 libglibc/sqlite3.c   typedef unsigned long long int 
> sqlite_uint64; 
> 
> 
> sqlite_uint64     248 libglibc/sqlite3.h   typedef unsigned SQLITE_INT64_TYPE 
> sqlite_uint64; 
> 
> 
> sqlite_uint64     251 libglibc/sqlite3.h   typedef unsigned __int64 
> sqlite_uint64; 
> 
> 
> sqlite_uint64     254 libglibc/sqlite3.h   typedef unsigned long long int 
> sqlite_uint64; 
> 
> 
> 
> 
> 
> > Can I also disable somehow regexp search for definitions and references? 
> 
> 
> > Being able to do "literal" definition/reference search would be very 
> > valuable. 
> 
> 
> 
> 
> 
> That's on the head of the TODO list already. 
> 
> 
> ( 
> http://www.gnu.org/software/global/plans.html) 
> 
> 
> 
> 
> 
> Regards, 
> 
> 
> Shigio 
> 
> 
> 
> 
> 
> 
> 
> 
> 2015-04-02 21:16 GMT+09:00 Pavel Nedev 
> : 
> 
> 
> Hi again, 
> 
> While using global recently two questions popped out: 
> 
> 1 - I didn't know that global reference and definition search is actually 
> using regexp. Is that on purpose? 
> 2 - Are the global search results supposed to be ordered by file name? 
> 
> If you do 
> 
> gtags -c 
> 
> on global sources and then run 
> 
> global -d --result=grep int. 
> 
> then definition search is performed on regular expression "int." 
> Here are part of the results, just at the end: 
> 
> libglibc/sqlite3.c:371:  typedef SQLITE_INT64_TYPE sqlite_int64; 
> libglibc/sqlite3.c:374:  typedef __int64 sqlite_int64; 
> libglibc/sqlite3.c:377:  typedef long long int sqlite_int64; 
> libglibc/sqlite3.h:247:  typedef SQLITE_INT64_TYPE sqlite_int64; 
> libglibc/sqlite3.h:250:  typedef __int64 sqlite_int64; 
> libglibc/sqlite3.h:253:  typedef long long int sqlite_int64; 
> libglibc/sqlite3.c:372:  typedef unsigned SQLITE_INT64_TYPE sqlite_uint64; 
> libglibc/sqlite3.c:375:  typedef unsigned __int64 sqlite_uint64; 
> libglibc/sqlite3.c:378:  typedef unsigned long long int sqlite_uint64; 
> libglibc/sqlite3.h:248:  typedef unsigned SQLITE_INT64_TYPE sqlite_uint64; 
> libglibc/sqlite3.h:251:  typedef unsigned __int64 sqlite_uint64; 
> libglibc/sqlite3.h:254:  typedef unsigned long long int sqlite_uint64; 
> 
> As you can see sqlite3.c and sqlite3.h files results are mixed-up. It would 
> be great if those could be ordered - first all results from sqlite3.c are 
> listed and then all sqlite3.h follow (or vice-versa). 
> 
> Can I also disable somehow regexp search for definitions and references? 
> Being able to do "literal" definition/reference search would be very 
> valuable. 
> 
> Thanks! 
> 
> Best Regards, 
> Pavel 
> 
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> 
> 
> 
> Shigio YAMAGUCHI < 
> address@hidden> 
> 
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