bcompiler_write_exe_footer

Description

bool bcompiler_write_exe_footer ( resource filehandle, int startpos )

An EXE (or self executable) file consists of 3 parts,

The stub (executable code, e.g. a compiled C program) that loads PHP interpreter, bcompiler extension, stored Bytecodes and initiates a call for the specified function (e.g. main) or class method (e.g. main::main)

The Bytecodes (uncompressed only for the moment)

The bcompiler EXE footer

The startpos is the file position at which the Bytecodes start, and can be obtained using ftell($fh).

To obtain a suitable stub you can compile php_embed-based stub phpe.c located in the examples/embed directory on bcompiler's CVS.

Пример 1. bcompiler_write_footer() example <?php /* creating the output file (example.exe) */ $fh = fopen ( "example.exe" , "w" ); /* 1) writing a stub (phpe.exe) */ $size = filesize ( "phpe.exe" ); $fr = fopen ( "phpe.exe" , "r" ); fwrite ( $fh , fread ( $fr , $size ), $size ); $startpos = ftell ( $fh ); /* 2) writing bytecodes */ bcompiler_write_header ( $fh ); bcompiler_write_class ( $fh , "myclass" ); bcompiler_write_function ( $fh , "main" ); bcompiler_write_footer ( $fh ); /* 3) writing EXE footer */ bcompiler_write_exe_footer ( $fh , $startpos ); /* closing the output file */ fclose ( $fh ); ?>

Смотрите также bcompiler_write_header(), bcompiler_write_class(), and bcompiler_write_footer().