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MFH: improve php_userstreamop_seek()

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This commit is contained in:
Antony Dovgal 2007-02-13 19:50:59 +00:00
parent 3d65d6d8d9
commit c8a4b13638
1 changed files with 15 additions and 7 deletions
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22
main/streams/userspace.c
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@ -759,6 +759,10 @@ static int php_userstreamop_seek(php_stream *stream, off_t offset, int whence, o
retval = NULL;
}
if (ret) {
return ret;
}
/* now determine where we are */
ZVAL_STRINGL(&func_name, USERSTREAM_TELL, sizeof(USERSTREAM_TELL)-1, 0);
@ -768,16 +772,20 @@ static int php_userstreamop_seek(php_stream *stream, off_t offset, int whence, o
&retval,
0, NULL, 0, NULL TSRMLS_CC);
if (call_result == SUCCESS && retval != NULL && Z_TYPE_P(retval) == IS_LONG)
if (call_result == SUCCESS && retval != NULL && Z_TYPE_P(retval) == IS_LONG) {
*newoffs = Z_LVAL_P(retval);
else
php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s::" USERSTREAM_TELL " is not implemented!",
us->wrapper->classname);
ret = 0;
} else if (call_result == FAILURE) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s::" USERSTREAM_TELL " is not implemented!", us->wrapper->classname);
ret = -1;
} else {
ret = -1;
}
if (retval)
if (retval) {
zval_ptr_dtor(&retval);
return 0;
}
return ret;
}
/* parse the return value from one of the stat functions and store the