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@@ -88,7 +88,7 @@ function xhprof_generate_mime_header($type, $length) {
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* @param dot_script, string, the script for DOT to generate the image.
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* @param type, one of the supported image types, see
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* $xhprof_legal_image_types.
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- * @returns, binary content of the generated image on success. empty string on
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+ * @return binary content of the generated image on success. empty string on
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* failure.
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*
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* @author cjiang
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@@ -150,7 +150,7 @@ function xhprof_get_children_table($raw_data) {
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* @param func, string, the focus function.
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* @param critical_path, bool, whether or not to display critical path with
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* bold lines.
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- * @returns, string, the DOT script to generate image.
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+ * @return string, the DOT script to generate image.
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*
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* @author cjiang
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*/
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@@ -418,7 +418,7 @@ function xhprof_render_diff_image($xhprof_runs_impl, $run1, $run2,
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* threshold will be filtered out and won't apprear in the
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* generated image.
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* @param func, string, the focus function.
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- * @returns, string, the DOT script to generate image.
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+ * @return string, the DOT script to generate image.
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*
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* @author cjiang
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*/
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