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Fopen
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==Definition== | ==Definition== | ||
- | '''INT''' fopen ( <'''STRING''' | + | '''INT''' fopen ( <'''STRING''' filename> , <'''INT''' mode> ) |
Opens a file on the hard drive for reading or writing. | Opens a file on the hard drive for reading or writing. | ||
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== Parameters == | == Parameters == | ||
{| | {| | ||
- | | '''STRING''' | + | | '''STRING''' filename || - The filename of the file you wish to open (including extension and possible path). |
|- | |- | ||
| '''INT''' mode || - The mode with which to access the file (see [[Readwrite_modes]]). | | '''INT''' mode || - The mode with which to access the file (see [[Readwrite_modes]]). | ||
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== Returns == | == Returns == | ||
- | '''INT''' : FileHandle | + | '''INT''' : [[FileHandle]] |
{| | {| | ||
| 0 || - Could not load. | | 0 || - Could not load. |
Revision as of 12:33, 26 June 2007
Contents |
Definition
INT fopen ( <STRING filename> , <INT mode> )
Opens a file on the hard drive for reading or writing.
Parameters
STRING filename | - The filename of the file you wish to open (including extension and possible path). |
INT mode | - The mode with which to access the file (see Readwrite_modes). |
Returns
INT : FileHandle
0 | - Could not load. |
!0 | - The identifier of the file now opened for reading/writing. |
Example
Process loadthing(STRING loadpath); Private int handle; // handle for the loaded file int druppels; // here's where the loaded data go Begin handle=fopen(loadpath,O_READ); // opens the file in reading mode fread(handle,druppels); // reads from the file and puts the data in druppels fclose(handle); // zipping up after business is done write_int(0,160,100,4,&druppels); // let's see what we got here End