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Re: Some 'missing' string functions [message #13781 is a reply to message #13779]

Sat, 26 January 2008 14:49

mdelfede
Messages: 1307
Registered: September 2007

Ultimate Contributor

luzr wrote on Sat, 26 January 2008 14:24

mdelfede wrote on Sat, 26 January 2008 08:06

BTW, another stuf I think is missing is a constant that is returned when no match is found. std:: uses string::npos, which should have a value of -1 but makes code reading easer.

Ciao

Max

Well, I do not know. <0 is a common way for U++ to say "not found", used everywhere.

yes, you're right... that's because Upp uses 'int' as string index, where std:: uses size_t which is unsigned... because of that I've got some problem translating the code to Upp.
I'll change all indexes to 'int' in code, and put error checking as '< 0' instead '== -1'.

Ciao

Max

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[Message index]

		Some 'missing' string functions By: mdelfede on Fri, 25 January 2008 12:37
		Re: Some 'missing' string functions By: mirek on Fri, 25 January 2008 23:05
		Re: Some 'missing' string functions By: mirek on Fri, 25 January 2008 23:09
		Re: Some 'missing' string functions By: mdelfede on Sat, 26 January 2008 14:06
		Re: Some 'missing' string functions By: mirek on Sat, 26 January 2008 14:24
		Re: Some 'missing' string functions By: mdelfede on Sat, 26 January 2008 14:49
		Re: Some 'missing' string functions By: phirox on Fri, 06 June 2008 23:21
		Re: Some 'missing' string functions By: mirek on Sat, 07 June 2008 16:12
		Re: Some 'missing' string functions By: mr_ped on Mon, 09 June 2008 08:32
		Re: Some 'missing' string functions By: hans on Mon, 09 June 2008 10:51
		Re: Some 'missing' string functions By: mirek on Mon, 09 June 2008 14:27
		Re: Some 'missing' string functions By: mirek on Mon, 09 June 2008 14:28
		Re: Some 'missing' string functions By: captainc on Thu, 28 August 2008 10:13
		Re: Some 'missing' string functions By: mirek on Thu, 28 August 2008 15:19

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