Re: cvs: php4 /ext/standard basic_functions.c file.c /main streams.c

Can we call it file_get_contents? With new functions we should try and stay with the standard of <module>_<function_name> Andi At 04:06 PM 3/16/2002 +0000, Wez Furlong wrote:

wez             Sat Mar 16 11:06:19 2002 EDT

Modified files:

    /php4/ext/standard  basic_functions.c file.c
    /php4/main  streams.c

Log: Implement get_file_contents() as discussed (briefly!) by myself, Derick and Sterling on php-dev some months ago. It returns the file contents as a string, and uses mmap if possible. Index: php4/ext/standard/basic_functions.c diff -u php4/ext/standard/basic_functions.c:1.450 php4/ext/standard/basic_functions.c:1.451 --- php4/ext/standard/basic_functions.c:1.450 Sat Mar 16 07:45:42 2002 +++ php4/ext/standard/basic_functions.c Sat Mar 16 11:06:12 2002 @@ -17,7 +17,7 @@

    +----------------------------------------------------------------------+

*/ -/* $Id: basic_functions.c,v 1.450 2002/03/16 12:45:42 mfischer Exp $ */ +/* $Id: basic_functions.c,v 1.451 2002/03/16 16:06:12 wez Exp $ */ #include "php.h" #include "php_streams.h" @@ -611,6 +611,7 @@

        PHP_FE(tempnam,                                                                NULL)
        PHP_STATIC_FE("tmpfile",                php_if_tmpfile,                                        NULL)
        PHP_FE(file,                                                                NULL)
+       PHP_FE(get_file_contents,                                                      NULL)
        PHP_FE(fgetcsv,                                                                NULL)
        PHP_FE(flock,                                                                NULL)
        PHP_FE(get_meta_tags,                                                        NULL)

Index: php4/ext/standard/file.c diff -u php4/ext/standard/file.c:1.209 php4/ext/standard/file.c:1.210

--- php4/ext/standard/file.c:1.209      Fri Mar 15 21:48:35 2002
+++ php4/ext/standard/file.c    Sat Mar 16 11:06:14 2002

@@ -21,7 +21,7 @@

    +----------------------------------------------------------------------+

*/ -/* $Id: file.c,v 1.209 2002/03/16 02:48:35 wez Exp $ */ +/* $Id: file.c,v 1.210 2002/03/16 16:06:14 wez Exp $ */ /* Synced with php 3.0 revision 1.218 1999-06-16 [ssb] */ @@ -365,6 +365,49 @@ } /* }}} */ + +/* {{{ proto string get_file_contents(string filename [, bool use_include_path]) + Read the entire file into a string */ +PHP_FUNCTION(get_file_contents) +{

+       char *filename;
+       int filename_len;
+       char *contents, *target_buf;
+       zend_bool use_include_path = 0;
+       php_stream *stream;
+       int len, newlen;

+

+       /* Parse arguments */
+       if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|b",
+                                                         &filename, &filename_len, &use_include_path) == FAILURE) {
+               return;
+       }

+

+       stream = php_stream_open_wrapper(filename, "rb",
+                       use_include_path | ENFORCE_SAFE_MODE | REPORT_ERRORS,
+                       NULL TSRMLS_CC);
+       if (!stream) {
+               RETURN_FALSE;
+       }

+

+       /* uses mmap if possible */
+       if ((len = php_stream_copy_to_mem(stream, &contents, PHP_STREAM_COPY_ALL, 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);
+       } else {
+               RETVAL_FALSE;
+       }

+

+       php_stream_close(stream);

+ +} +/* }}} */ + /* {{{ proto array file(string filename [, bool use_include_path])

    Read entire file into an array */

@@ -390,7 +433,7 @@

        stream = php_stream_open_wrapper(filename, "rb",
                        use_include_path | ENFORCE_SAFE_MODE | REPORT_ERRORS,
                        NULL TSRMLS_CC);
-       if (!stream)    {
+       if (!stream) {
                RETURN_FALSE;
        }

Index: php4/main/streams.c diff -u php4/main/streams.c:1.20 php4/main/streams.c:1.21

--- php4/main/streams.c:1.20    Sat Mar 16 09:39:51 2002

+++ php4/main/streams.c Sat Mar 16 11:06:18 2002 @@ -90,7 +90,7 @@

        ret = stream->ops->close(stream, call_dtor);
        stream->abstract = NULL;

-       if (call_dtor)  {
+       if (call_dtor) {
                /* tidy up any FILE* that might have been fdopened */
                if (stream->fclose_stdiocast == PHP_STREAM_FCLOSE_FDOPEN && stream->stdiocast) {
                        fclose(stream->stdiocast);

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