34 lines
1.1 KiB
PHP
34 lines
1.1 KiB
PHP
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/* Files functions
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*
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* (c) 2002-2003, OLO
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* This file is provided as is (no warranties).
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*/
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#if defined _file_included
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#endinput
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#endif
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#define _file_included
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/* Reads content from directory.
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* Returns index of next element or 0 when end of dir. is reached. */
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native read_dir(const dirname[],pos,output[],len,&outlen);
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/* Reads line from file. Returns index of next line or 0 when end of file is reached. */
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native read_file(const file[],line,text[],len,&txtlen);
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/* Writes text to file. Function returns 0 on failure.
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* When line is set to -1, the text is added at the end of file. */
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native write_file(const file[],const text[],line = -1);
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/* Deletes file. Function returns 1 on success, 0 on failure. */
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native delete_file(const file[]);
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/* Checks for file. If file exists function returns 1, in other case 0. */
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native file_exists(const file[]);
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/* Returns a file size in bytes if flag is set to 0.
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When flag is set to 1 returns number of lines in the file,
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and when flags is 2, function returns 1 if the file ends
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with line feed. If file doesn't exist returns -1.*/
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native file_size(const file[], flag=0);
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