$fread » History » Version 2
Per Amundsen, 12/08/2019 11:00 AM
1 | 1 | Per Amundsen | _Added in 1.9.0_ |
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3 | *$fread(name|N)* |
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5 | 2 | Per Amundsen | Returns the next [[$crlf]] delimited line from an open file from the current position. |
6 | 1 | Per Amundsen | |
7 | *Parameters* |
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8 | |||
9 | name|N - Name of the file or the Nth file. |
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11 | *Example* |
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12 | |||
13 | <pre> |
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14 | ; Open a file. |
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15 | /fopen Example Example.txt |
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16 | |||
17 | ; Add some text to the file. |
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18 | /fwrite Example Hello World |
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19 | |||
20 | ; Read the next line. |
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21 | //echo -ag Next line is: $fread(Example) |
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23 | ; Close the file. |
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24 | /fclose Example |
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25 | |||
26 | ; Delete the file. |
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27 | /remove Example |
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28 | </pre> |
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29 | 2 | Per Amundsen | |
30 | -------------------------------- |
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32 | *$fread(name|N, M, &binvar)* |
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34 | Reads M bytes from an open file to a &binvar. |
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37 | *Parameters* |
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38 | |||
39 | name|N - Name of the file or the Nth file. |
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40 | M - Number of bytes to read from current position. |
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41 | &binvar - The &binvar to read into. |