shmop_write
int shmop_write(int shmop_id, string data, int offset)
shmop_id | ID of a shared memory segment |
data | Data to write to shared memory |
offset | Number of bytes from the beginning of the segment |
Stores a string in a shared memory segment.
Returns:
Number of bytes written; FALSE on error
Description:
shmop_write() stores the string given in data into the shared memory segment identified by shmop_id . The string is written into the segment starting from the offset given by offset (counting starts from 0). You can test that all data was written by comparing the return value to the string length of the data.
Version:
PHP 4 since 4.0.3
See also:
shmop_close() shmop_delete() shmop_open() shmop_read() shmop_size()
Example:
Store a string ...
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