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Re: [CPROG] C++ opdeling af streng i substrenge



Hanne og Jesper wrote:

Hej.
I almindelig C kan man, ved hjælp af string.h og/eller stddef.h, bruge
strtok til at implementere din funktionalitet. Tror jeg.
Jeg regner med, at den også kan bruges i C++.
Hilsen Jesper

On Thu, 2002-07-18 at 12:06, Robert Larsen wrote:


Hej kodere

Jeg har været lidt på udkig efter en funktion som kan dele en streng op ved
bestemte tegn (lidt i stil med Javas StringTokenizer klasse og PHP's explode
funktion). Dvs. at strengen "bla blar    bla" kunne blive delt op til et
eller andet i stil med: "bla","blar",bla",NULL

Findes den ?

Robert




Damn...jeg har haft problemer med min Internet forbindelse så jeg fik ikke svarene.
Både strtok() og strsep() virker sikkert perfekt, men jeg endte altså med at implementere det selv med C++ strings find_first_of(), find_first_not_of() og substr() metoder.


Ellers tak for svarene.

Robert



 
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