0001268: std::string::compare(size_type, size_type, const std::string&, size_type, size_type) does not work properly

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Category

Severity

Reproducibility

Date Submitted

Last Update

0001268

[uClibc++] Other

major

always

03-09-07 13:56

05-29-07 17:01

Reporter

tommi

View Status

public

Assigned To

gkajmowi

Priority

normal

Resolution

fixed

Status

resolved

Product Version

0.2.2

Summary

0001268: std::string::compare(size_type, size_type, const std::string&, size_type, size_type) does not work properly

Description

Due to a wrong calculation of the length of the second substring the method returns a wrong value.
    std::string l = "Tommi Maekitalo";
    std::string s = "Mae";
    int c = l.compare(6, 3, s);
c should be 0, but is -1.

Additional Information

Patch attached. The patch also adds some "else" just for aesthetic reasons.

Attached Files

string.diff [^] (1,062 bytes) 03-09-07 13:56

Relationships

Notes
(0002413) gkajmowi 05-29-07 17:01	Fixed in SVN. I used the provided example code in the test suite itself.

Issue History
Date Modified	Username	Field	Change
03-09-07 13:56	tommi	New Issue
03-09-07 13:56	tommi	Status	new => assigned
03-09-07 13:56	tommi	Assigned To	=> gkajmowi
03-09-07 13:56	tommi	File Added: string.diff
05-29-07 17:01	gkajmowi	Status	assigned => resolved
05-29-07 17:01	gkajmowi	Fixed in Version	=> 0.2.2
05-29-07 17:01	gkajmowi	Resolution	open => fixed
05-29-07 17:01	gkajmowi	Note Added: 0002413