355     int32_t yStart,  in EmbedHorizontalSeparationPattern()  argument
363     if (!IsEmpty(matrix->Get(xStart + x, yStart))) {  in EmbedHorizontalSeparationPattern()
367     matrix->Set(xStart + x, yStart, HORIZONTAL_SEPARATION_PATTERN[0][x]);  in EmbedHorizontalSeparationPattern()
372     int32_t yStart,  in EmbedVerticalSeparationPattern()  argument
380     if (!IsEmpty(matrix->Get(xStart, yStart + y))) {  in EmbedVerticalSeparationPattern()
384     matrix->Set(xStart, yStart + y, VERTICAL_SEPARATION_PATTERN[y][0]);  in EmbedVerticalSeparationPattern()
389     int32_t yStart,  in EmbedPositionAdjustmentPattern()  argument
399       if (!IsEmpty(matrix->Get(xStart + x, y + yStart))) {  in EmbedPositionAdjustmentPattern()
403       matrix->Set(xStart + x, yStart + y, POSITION_ADJUSTMENT_PATTERN[y][x]);  in EmbedPositionAdjustmentPattern()
409     int32_t yStart,  in EmbedPositionDetectionPattern()  argument
418       if (!IsEmpty(matrix->Get(xStart + x, yStart + y))) {  in EmbedPositionDetectionPattern()
422       matrix->Set(xStart + x, yStart + y, POSITION_DETECTION_PATTERN[y][x]);  in EmbedPositionDetectionPattern()