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utab
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 Posted: Sun Feb 26, 2006 8:06 pm Post subject: Position File Pointer to newline immediately on some conditi |
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Hi
Is there way to go to the start character of the the proceeding line
while reading from a file. (Sth like working '\n' but immediately will
take me one line down)
Lets say; my file is
abcdefghkl
123 23 43 54
12 3 34 56 77
....
....
....
For example when I am reading a specific line I would like to go to the
start of the newline for some reason.
Thx. |
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TB
Guest
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| Posted: Sun Feb 26, 2006 8:06 pm Post subject: Re: Position File Pointer to newline immediately on some con |
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utab skrev:
| Quote: | Hi
Is there way to go to the start character of the the proceeding line
while reading from a file. (Sth like working '\n' but immediately will
take me one line down)
Lets say; my file is
abcdefghkl
123 23 43 54
12 3 34 56 77
...
...
...
For example when I am reading a specific line I would like to go to the
start of the newline for some reason.
Thx.
|
std::ifstream in(...);
in.ignore(std::numeric_limits<int>::max(),'\n');
--
TB @ SWEDEN |
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