clones/php-src
1
0
Fork 0
mirror of https://github.com/php/php-src.git synced 2024-09-22 02:17:32 +00:00
Code Issues Packages Projects Releases Wiki Activity

Implement stream_get_contents, which is somewhat akin to file_get_contents,

Browse Source 
except that it works on an already opened stream.
This commit is contained in:
Wez Furlong 2003-10-08 10:07:25 +00:00
parent ed40a56c6c
commit 628afb40b6
3 changed files with 34 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
ext/standard/basic_functions.c
View File

@ -715,6 +715,7 @@ function_entry basic_functions[] = {
PHP_FE(stream_socket_accept, third_arg_force_ref)
PHP_FE(stream_socket_get_name, NULL)
PHP_FE(stream_copy_to_stream, NULL)
PHP_FE(stream_get_contents, NULL)
PHP_FE(fgetcsv, NULL)
PHP_FE(flock, NULL)
PHP_FE(get_meta_tags, NULL)

32
ext/standard/streamsfuncs.c
View File

@ -266,6 +266,38 @@ PHP_FUNCTION(stream_socket_get_name)
}
/* }}} */
/* {{{ proto long stream_get_contents(resource source [, long maxlen ])
Reads all remaining bytes (or up to maxlen bytes) from a stream and returns them as a string. */
PHP_FUNCTION(stream_get_contents)
{
php_stream *stream;
zval *zsrc;
long maxlen = PHP_STREAM_COPY_ALL;
int len, newlen;
char *contents = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r|l", &zsrc, &maxlen) == FAILURE) {
RETURN_FALSE;
}
php_stream_from_zval(stream, &zsrc);
if ((len = php_stream_copy_to_mem(stream, &contents, maxlen, 0)) > 0) {
if (PG(magic_quotes_runtime)) {
contents = php_addslashes(contents, len, &newlen, 1 TSRMLS_CC); /* 1 = free source string */
len = newlen;
}
RETVAL_STRINGL(contents, len, 0);
} else if (len == 0) {
RETVAL_EMPTY_STRING();
} else {
RETVAL_FALSE;
}
}
/* }}} */
/* {{{ proto long stream_copy_to_stream(resource source, resource dest [, long maxlen ])
Reads up to maxlen bytes from source stream and writes them to dest stream. */
PHP_FUNCTION(stream_copy_to_stream)

1
ext/standard/streamsfuncs.h
View File

@ -28,6 +28,7 @@ PHP_FUNCTION(stream_socket_accept);
PHP_FUNCTION(stream_socket_get_name);
PHP_FUNCTION(stream_copy_to_stream);
PHP_FUNCTION(stream_get_contents);
PHP_FUNCTION(set_socket_blocking); /* deprecated */
PHP_FUNCTION(stream_set_blocking);