Re: Executable options style question

[Jacques Menu]

Thanks Hans!

JM

> Le 11 juil. 2019 à 18:01, Hans Åberg  a écrit :
> 
> 
>> On 11 Jul 2019, at 09:32, Jacques Menu  wrote:
>> 
>> I’ve wondering about command line options with multiple values.
>> 
>> Which one of the following in preferable in your opinion:
>> 
>> DESSUS="Cor anglais"
>> xml2ly -msr-part-rename "P1 = ${DESSUS}" 
>> 
>> or:
>> 
>> DESSUS="Cor anglais"
>> xml2ly -msr-part-rename P1 "${DESSUS}”
> 
> POSIX, Guideline 8 [1] says that they should be presented as a single 
> argument to the option, separated with comma or blanks within that argument. 
> GNU [2] does not mention that explicitly.
> 
> 1. https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap12.html
> 2. https://www.gnu.org/software/libc/manual/html_node/Argument-Syntax.html
> 
> 


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Re: Executable options style question

[Hans Åberg]

> On 11 Jul 2019, at 09:32, Jacques Menu  wrote:
> 
> I’ve wondering about command line options with multiple values.
> 
> Which one of the following in preferable in your opinion:
> 
> DESSUS="Cor anglais"
> xml2ly -msr-part-rename "P1 = ${DESSUS}" 
> 
> or:
> 
> DESSUS="Cor anglais"
> xml2ly -msr-part-rename P1 "${DESSUS}”

POSIX, Guideline 8 [1] says that they should be presented as a single argument 
to the option, separated with comma or blanks within that argument. GNU [2] 
does not mention that explicitly.

1. https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap12.html
2. https://www.gnu.org/software/libc/manual/html_node/Argument-Syntax.html



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Executable options style question

[Jacques Menu]

Hello folks,

I’ve wondering about command line options with multiple values.

Which one of the following in preferable in your opinion:

 DESSUS="Cor anglais"
 xml2ly -msr-part-rename "P1 = ${DESSUS}" 

or:

 DESSUS="Cor anglais"
 xml2ly -msr-part-rename P1 "${DESSUS}"

Thanks for your advice!

JM


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