Fixed bug #30362 (stream_get_line() not reading data correctly).

diff --git a/main/streams/streams.c b/main/streams/streams.c
index 1e326f220871a8a6b12419b5ffc7c77e5b382e08..23b894b2b04bb3e413f02266405bf3e07de8a662 100755 (executable)
--- a/main/streams/streams.c
+++ b/main/streams/streams.c
@@ -843,6 +843,7 @@ PHPAPI char *php_stream_get_record(php_stream *stream, size_t maxlen, size_t *re
 {
        char *e, *buf;
        size_t toread;
+       int skip = 0;
 
        php_stream_fill_read_buffer(stream, maxlen TSRMLS_CC);
 
@@ -850,15 +851,16 @@ PHPAPI char *php_stream_get_record(php_stream *stream, size_t maxlen, size_t *re
                toread = maxlen;
        } else {
                if (delim_len == 1) {
-                       e = memchr(stream->readbuf, *delim, stream->readbuflen);
+                       e = memchr(stream->readbuf + stream->readpos, *delim, stream->readbuflen - stream->readpos);
                } else {
-                       e = php_memnstr(stream->readbuf, delim, delim_len, (stream->readbuf + stream->readbuflen));
+                       e = php_memnstr(stream->readbuf + stream->readpos, delim, delim_len, (stream->readbuf + stream->readbuflen));
                }
 
                if (!e) {
                        toread = maxlen;
                } else {
-                       toread = e - (char *) stream->readbuf;
+                       toread = e - (char *) stream->readbuf - stream->readpos;
+                       skip = 1;
                }
        }
 
@@ -868,8 +870,12 @@ PHPAPI char *php_stream_get_record(php_stream *stream, size_t maxlen, size_t *re
 
        buf = emalloc(toread + 1);
        *returned_len = php_stream_read(stream, buf, toread);
-                       
+
        if (*returned_len >= 0) {
+               if (skip) {
+                       stream->readpos += delim_len;
+                       stream->position += delim_len;
+               }
                buf[*returned_len] = '\0';
                return buf;
        } else {