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Fgets
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| ==Definition== | ==Definition== | ||
| - | '''STRING''' | + | '''STRING''' fgets ( <'''INT''' filehandle> ) |
| - | + | Reads a line from a certain file and returns it. Subsequent calls will return the next line, until the end of the file is reached. | |
| == Parameters == | == Parameters == | ||
| {| | {| | ||
| - | | ''' | + | | '''INT''' filehandle || - The [[FileHandle]] of the file returned by [[fopen]](). |
| |} | |} | ||
| == Returns == | == Returns == | ||
| - | '''STRING''': The | + | '''STRING''': The line read. |
| + | |||
| + | == Notes == | ||
| + | The returned string normally does not contain the '\n' or '\r','\n' charactersets. | ||
| + | |||
| + | When a line ends with the character '\', the next line will be joined with the current one, changing the '\' character to a '\n' character. | ||
Current revision
Contents |
[edit] Definition
STRING fgets ( <INT filehandle> )
Reads a line from a certain file and returns it. Subsequent calls will return the next line, until the end of the file is reached.
[edit] Parameters
| INT filehandle | - The FileHandle of the file returned by fopen(). |
[edit] Returns
STRING: The line read.
[edit] Notes
The returned string normally does not contain the '\n' or '\r','\n' charactersets.
When a line ends with the character '\', the next line will be joined with the current one, changing the '\' character to a '\n' character.
